Started as a maverick gym in Santa Cruz, CrossFit has spread worldwide, becoming the principal strength & conditioning program for police academies and tactical op's teams, military special operations units, champion martial artists, & hundreds of other elite and professional athletes worldwide. Why? Because CrossFit works...FAST.
CrossFit delivers a fitness that is, by design, broad, general, and inclusive. CrossFit's specialty is not specializing. Daily life, like many sports and professions, (and even combat) requires broad levels of fitness. CrossFit's program is designed for universal scalability making it the perfect application for any committed individual regardless of experience. The needs of Olympic athletes and our grandparents differ by degree not kind.
Click Here and Here for two great articles if you think CrossFit is too hard for you or beyond your ability.
To find out more about the principles and belief behind CrossFit, click here.
. . .Vitamin A is probably most well-known from your mother’s admonitions to “eat your carrots, so you can see well.” One of the many roles of vitamin A is eyesight, but this vitamin is also key for proper gene transcription, immune function, embryonic development, bone metabolism, and (Teenagers take note!) skin health and acne prevention. Vitamin A also affects the production of growth hormone and testosterone. . .
2 partners working as a team. 1 person works out at a time, the other provides encouragement and counts reps. You'll want to trade off as soon as the person who is working out gets tired. Each athlete needs to get at least 5 repetitions in for each exercise each round (no "hogging the movements")
60 double unders (share the rope if you have to)
40 push presses with 95lb or 65lb barbell
100m walking lunges with 25lb dbs or 15lb dbs
As many rounds as possible in 30 minutes.
(If doing it by yourself, do half the reps/distance as many rounds as possible in 20 min).
. . .Consider, for example, a study conducted by researchers in Finland. They tested prisoners convicted of violent crimes and found that they had lower levels of omega-3 fatty acids than ordinary, healthy subjects. Why? Omega-3's foster the growth of neurons in the brain's frontal cortex, the bit of gray matter that controls impulsive behavior. Having enough of these fatty acids may keep violent impulses in check. Violent criminals may not be the only ones who would benefit from more fatty acids in their diet. In a recent double-blind trial, when omega-3's were given to people with a history of substance abuse, the symptoms of "anger" fell by 50 percent. . .
Date: Thu, Nov 27 Time: 8AM Meet & Greet we'll start up the hill no later than 8:30 Place: Lafayette, Hwy 24 & Pleasant Valley Road - Briones Park SE Parking Lot*
We'll be running to the top (and there might be a surprise or two thrown in for good measure), then walking (unless you want to run).
RSVP to the 'comments' link below so we know how many to plan for.
Bring:
Trail Shoes (if you got ‘em)
Water
Wrist stopwatch
*Directions: Hwy 24 to Pleasant Valley Rd Exit. North on Pleasant Valley Rd. ½ mile. Briones parking lot is on your left (no turns possible). Proceed on Pleasant Valley to stoplight at SpringHill Rd -make a U-Turn and entrance will be 100’ on the right.
Course Information:Running Map (click for course map)
This is a smooth crushed gravel 8’ wide trail with a 600’ net elevation climb over 1.13 miles. The 1st ½ mile is a gradual climb with some flat spots – a nice warm up. The 2nd half mile is laced with several steep pitches and deceptive “tops” forcing that extra push.
New York Times Magazine
April 16, 2006
Idea Lab
Does Eating Salmon Lower the Murder Rate?
By STEPHEN MIHM
Most prisons are notorious for the quality of their cuisine (pretty poor) and the behavior of their residents (pretty violent). They are therefore ideal locations to test a novel hypothesis: that violent aggression is largely a product of poor nutrition. Toward that end, researchers are studying whether inmates become less violent when put on a diet rich in vitamins and in the fatty acids found in seafood.
Could a salmon steak and a side of spinach really help curb violence, not just in prison but everywhere? In 2001, Dr. Joseph Hibbeln, a senior clinical investigator at the National Institutes of Health, published a study, provocatively titled "Seafood Consumption and Homicide Mortality," that found a correlation between a higher intake of omega-3 fatty acids (most often obtained from fish) and lower murder rates.
Of course, seeing a correlation between fatty acids and nonviolence doesn't necessarily prove that fatty acids inhibit violence. Bernard Gesch, a senior research scientist at Oxford University, set out to show that better nutrition does, in fact, decrease violence. He enrolled 231 volunteers at a British prison in his study; one-half received a placebo, while the other half received fatty acids and other supplements. Over time, the antisocial behavior (as measured by assaults and other violations) of the inmates who had been given the supplements dropped by more than a third relative to their previous records. The control group showed little change. Gesch published his results in 2002 and plans to start a larger study later this year. Similar trials are already under way in Holland and Norway.
What would it mean if we found a clear link between diet and violent behavior? To start with, it might challenge the notion that violence is a product of free will. "But how do you exercise that free will without using your brain?" Gesch asks. "And how, exactly, is the brain going to work properly without an adequate nutrient supply?" The belief that people choose to be violent may be irrelevant if the brain isn't firing on all cylinders. This may especially be the case for impulsive acts of violence, which are less a choice than a failure to rein in one's worst instincts.
Consider, for example, a study conducted by researchers in Finland. They tested prisoners convicted of violent crimes and found that they had lower levels of omega-3 fatty acids than ordinary, healthy subjects. Why? Omega-3's foster the growth of neurons in the brain's frontal cortex, the bit of gray matter that controls impulsive behavior. Having enough of these fatty acids may keep violent impulses in check. Violent criminals may not be the only ones who would benefit from more fatty acids in their diet. In a recent double-blind trial, when omega-3's were given to people with a history of substance abuse, the symptoms of "anger" fell by 50 percent.
Of course, omega-3's are widely hailed these days as a miracle substance, credited with boosting health in dozens of ways. But Gesch warns against what he calls "silver bullets." The state of the evidence, he says, "doesn't allow us to pinpoint which dietary fat is responsible for changes in behavior." In his new study, he will look into whether several interdependent nutrients may play a role.
Gesch further adds that we shouldn't expect nutrition alone to banish violent behavior. "The brain needs to be nourished in two ways. It needs to be educated, and it needs nutrients. Both social and physical factors are important." Simply throwing fish and vegetables at violent criminals is unlikely to have a lasting effect on its own.
Caveats aside, there's something that many people may find unnerving about the idea of curing violent behavior by changing what people eat. It threatens to let criminals evade responsibility for their actions. Think, for example, of the infamous "Twinkie defense," in which an accused murderer's lawyer suggested that junk food was partly to blame for his client's compromised mental state. More controversial, perhaps, is the brave-new-world idea of using diet to enforce docility and conformity to the rules, a sort of state-sponsored version of that timeless parental demand to children everywhere: "Eat your vegetables."
Then again, we already live in a society in which parents have resorted to drugs like Ritalin to quell unwanted outbursts and impulsive behavior. And when you approach it from that perspective, changing what people eat may not be so radical after all.
Stephen Mihm teaches history at the University of Georgia.
"Murph" on Veteran's Day. . . Can you name all the people in the photo? (no cheating by scouring flickr). Post ideas to comments.
Workout:
Run 400m
Rest 2 minutes
6 rounds
Post times to comments.
There are two ways to approach this workout. First is the "Fly and Die" method. In this method you go has hard as you can from the get-go, then just try and maintain the rest of the workout.
The second method is to pace your runs so that they all end up being within a few seconds of each other. With the last sprint or two being the shortest (but still within a few seconds of the other sprints if you paced correctly).
Compare to 080713 and even the 200m sprints on 081105.
Back at the beginning of July, Brett asked the question, “Is Cooking Manly?” The poll results were astoundingly lopsided: 95% yes, 5% no. It looks like a vast majority of us are convinced that being able to turn a heap of meat and vegetables into a delicious meal is a vital skill for a man to have.
Why then does it seem that so many men are unable to do something as simple as grilling a proper steak, much less doing something more involved like making a pot of soup (an exceedingly simple task)? Frankly, I know so many guys that would have trouble feeding themselves if a blizzard came through that it’s laughable.
Why do so many of us think it’s manly to cook, yet are unable to do so? Obviously the average male thinks it’s great to be able to slap a steak or some pork chops on the grill. But what about cooking in the kitchen? Is the kitchen the realm of women? Today, let’s look at some reasons that every man should be able to put together a meal, and by “meal” I mean meat AND side dishes, cooked on a grill, a cast iron skillet, or in the oven. . .
Just about 2/3 of the stuff currently in our little "Shed".
Workout:
With a continuously running clock, complete 1 pull up the first minute, 2 pull ups the second minute, 3 pull ups the third minute. . . until you can no longer complete the required number of pull ups in the allotted minute.
Post number of rounds completed and number of pull ups finished in the last round to comments.
A closer look at this controversial workout program
by Charles Poliquin
“The best program is the one you’re not using,” is one of my favorite axioms. I say this because I’ve never believed that there is one perfect workout system. The high-intensity training methods of the late Arthur Jones work…for a time. Strongman training works…for at time. And weightlifting and powerlifting methods work…for a time. Variety, whether it be correcting a lack of it or too much of it, is one of the keys to making continual progress with your training and achieving your goals. And that brings up the topic of CrossFit, Inc. TM.
If you Google the words “Poliquin” and “CrossFit,” you’ll find that there has been a considerable amount of discussion about my recent comments on another website about this method of training. Although my intent was to make a few general comments about what I thought of this method of training - and throw in a few wisecracks in the process - it’s obvious that a more in-depth discussion about CrossFit is in order. So, here it is. . .
081119 WEDNESDAY "Filthy Fifty" and Anne's Birthday!
Anne (left of Jamie and Ryan "aka DEATH") had one small request for her birthday. . . the FILTHY FIFTY! (and NO she is not fifty years old. . . she's something like 29 I believe - jj)
(Scaling option: The "Dirty Thirty" is another option for scaling - instead of just using reduced weights for the different exercises. If you don't think you can finish the full "Fifty" workout in 40 minutes or less, you should think about using this option).
Video: The most powerful person on Earth (unless you know someone with 261 "horsepower").
There you have it folks. . .don't eat processed food, and possibly drink melted butter, eat raw mutton, and have sex 15 times a day. . . and don't sleep from birth. Seems easy to me -jj
The freezer has ice cream and frozen pizzas, but it’s the pantry that harbors the usual carb suspects - chips, cookies, crackers, pasta, cereal and bread galore. If you’re not careful this cool and dark space could derail your best efforts to eat Primally. So follow these 10 easy steps and you’ll be well on your way to having a truly Primal pantry. . .
+++Workday Tomorrow after the 10am class. Come help make the Shed nice, clean and organized before the weather changes+++
+++Interested in a Thanksgiving Turkey Trot at Acalanes Park? Post it in comments. If enough people are interested you can expect a resurrection of our old tradition.+++
Meg shows hubby Darren how to do air squats correctly.
Workout: "Nate's Last WOD"
4 Rounds for Time
400m run
15 Pull Ups
15 SDHP (115, 95, or 65lbs)
15 Burpees
15 GHD Sit Ups
Vitamin D is a fat-soluble vitamin. Because the body can create its own vitamin D, it is technically not a vitamin, but a pro-hormone, a precursor to the hormones the body needs to function. Vitamin D has no active role in the body other than to be converted to usable hormones by the liver and kidneys.
This vitamin (we’ll stick with vitamin since that’s how it’s known commonly) is responsible for maintaining blood levels of calcium and phosphorus, growing bone, and shoring up the immune system. Let’s have a look at a few of the issues that are caused by a vitamin D deficiency.
Stavros and Jeremy do "Jason" at CrossFit Santa Clara (Jason Khalipa's affiliate) while Issiah (aka "Zay Zay") cheers us on. We didn't beat Jason or "Andy" (17:54!) but DCF was well represented.
Workout: "The Chief"
Max rounds in 3 minutes of:
135 pound Power cleans, 3 reps
6 Push-ups
9 Squats
Rest 1 minute. Repeat for a total of 5 cycles.
Post rounds completed for each of the 5 cycles.
From CrossFit.com:
Each year in the United States Navy, a highly qualified and elite cadre of Sailors are selected and promoted to the join the ranks of Chief Petty Officer. Since 1893, "The Chiefs" have been relied upon by subordinates and superiors alike for their personal example, technical expertise and above all, their unique leadership capabilities. As the induction process for newly selected Chief Petty Officers is now underway throughout the US Navy, we thought it appropriate to inaugurate "The Chief" in honor and recognition of all past and present CPOs. Thanks to them and their families for their self-sacrifice, ability to adapt, tireless dedication to mission and devotion to country.
A study of almost 360,000 people from nine European countries found waist size a "powerful indicator" of risk.
Each extra 2ins (5cm) raised the chance of early death by between 13% and 17%. . .
At the extremes, men with waists exceeding 47ins (119cm) had a doubled rate of death compared with those with waists under 31.5ins (80cm), and a similar statistic was found when women with waists over 39ins (99cm) were compared to those under 25.5ins (64.7cm).
An increase in risk of death could be plotted every time the belt was let out by another two inches - for two people with the same BMI, every additional 2ins (5cm) on their waistband added up to a 17% increase in risk for men, and 13% for women.
You might have noticed that the nutrition approach we recommend at CrossFit NorCal is a bit...oh, shall I say, contrarian? Where the USDA, AMA and the rest of the Government sponsored entities recommend grains and legumes as the base of the diet, we recommend lean meat, fruits, vegetables, nuts and seeds.
That’s crazy, right? aren’t we going to die from heart disease and cancer if we eat meat? How will we ever get fiber if we don’t eat grains!? I mean, fruit and veggies...what have they got to offer?! I’m being fecetious here, I hope you get that. I do understand our recommendations fly in the face of what we are told to eat from nearly every source you can find...what’s the deal? Well...the deal is, our nutritional approach, a diet the attempts to emulate that of our paleolithic ancestors, is without a doubt the best route to optimized performance and health. Big claim? Yep, but easy to back up. Folks start with us, tweak their food, then look, feel and perform better. Every measurable bio-marker such as cholesterol, triglycerides or blood pressure improve...depression resolves. It just works, because this is the way we are wired to eat. But hey, what the hell do I know? I’m just the crazy guy in the shed telling people to do weird stuff like sleep more, take fish oil and increase their protein intake. How could I possibly be right about this? Well...here are a few interesting things for y’all to consider . . .
Eric loves burpees. Especially when you have to jump 12" every time.
Workout - 5 rounds for time:
30 Double Unders
20 Kettlebell Swings (54lb, 35lb, 26lb)
100m Waiter Walks (see picture below), 54b, 35lb, 26lb dumbbell or kettlebell (should be the same weight as the kb swings). Alternate arms as needed, but no forward motion unless the arm is locked out overhead.
Post time to comments.
Dan John leads CFHQ through some waiter walks back in the day.
+++CPR CLASS THIS SUNDAY, 10am - 2pm, SEE BELOW FOR DETAILS+++
+++MUAY THAI CANCELED TONIGHT+++
Sometimes, all the chalk in the world can't save your hands. Emily laughed it off before taping up and going back in for more pull ups.
Workout:
"Disagreement Gone Bad"
With a continuously running clock perform each of the following exercises for one minute. At a call of 'rotate' each athlete will move to the next station. Count repetitions for all exercises, and the cumulative total is your 'score'
1 min Row (count calories)
1 min Box Jump (20inch, or 12in box)
1 min Medicine ball clean (20lb ball)
1 min push press (75lb, 45lb, or 20lb bar)
1 min rest
3 rounds total. Post score to comments.
If you do not have a partner to count for you, keep a running total for each round and write it down during the rest interval (i.e. 15 calories, then box jumps start counting at 16, 17, etc).
". . . MD and I feel strongly that we as a species have a genome that was molded by the forces of natural selection over the past few million years to operate optimally on the food that was at hand during those few million years. What was available? Mainly fairly high-protein, high-fat fare. There weren’t a lot of carbohydrates readily available until the advent of agriculture a few thousand years ago. For the time that we developed our ancestors ate meat, fish, insects, clams, reptiles and pretty much anything live they could get their hands on. This primarily protein and fat diet was supplemented with whatever fruits, nuts, berries, roots, shoots and tubers were in season. Work done by Loren Cordain shows that, based on the Ethnographic Atlas, modern day hunter gatherers get about 65 percent of their calories from animals and the other 35 percent from plants. Most researchers believe that Paleolithic man got more than that from animals because during Paleolithic times many more large animals roamed the earth than do today. In fact, Paleolithic man hunted many of these large animals to extinction. . .
Taking 3000 kcal as being the average (it’s probably on the low side) daily energy intake of our Paleolithic ancestors and looking at how much plant food would be required to obtain those kcal is an eye-opening experience. I ran just a few foods through the USDA nutritional calculator and found that it would take 48 cups of blackberries–that’s 3 gallons of blackberries–to provide 3000 kcal. I don’t know how many readers have ever picked blackberries, but I have, and I can tell you that picking 3 gallons takes a lot of time. And, much though I love blackberries, I couldn’t come anywhere near eating 3 gallons of them in a day. How about blueberries? 36 cups; over 2 gallons. Spinach? 103 cups. Celery? 111 stalks. Apples? 42. . ."
Contact jeremy@diablocrossfit.com if you are interested in going to our first CPR certification seminar at "The Shed". Our very own Stavros will be certifying everyone in Adult CPR, Child/Infant CPR, First Aid and how to use the AED.
We will be having it this Sunday from 10am to about 2pm. Space is limited, and there will be a small fee for going. So email me for more details -jj
The idea of a PWO meal containing carbs (and protein) is to take advantage of a period of time in which the muscles are particularly insulin sensitive. We can fly nutrients into the muscle “under the radar” via a mechanism called “non insulin mediated glucose transport”. Amino acids are also taken in during this time and may play a synergistic role in both glycogen repletion but also decreasing inflammation that accompanies hard training. Said another way, you recover from exertion faster. So, what should ya eat? . . .
I went from a very scrawny 163 to a much stronger, although chubby 180. My strength improved a bunch but I really do not consider 5×5 efforts “strength” work. Too much fatigue, too little neuro activation and specificity. That considered, I think I have a shot a really increasing my strength levels with some focused work in this area. . .
I don't know about you, but the worst thing I love to eat is pizza. . . this looks like a good alternative! Now who is going to volunteer to cook this for the next party we have at The Shed? -jj
. . .I always appreciate comments and questions that spur more explanation and discussion about the body’s functioning. Let’s take this one apart and have a look. Fat is always the best fuel to use at low levels of effort. We evolved to be very efficient fat-burners and even those of us at single-digit body fat levels have plenty to spare. Glycogen, as you remember, is stored glucose and is the body’s first-line energy stockpile of fuel for harder physical efforts and keeping specific systems (brain, red blood cells, kidney cells) running efficiently all day. . .
Tests on mice showed that reducing excess levels of the acid lessened animals' memory problems and behavioural changes.
Writing in Nature Neuroscience, the team said fatty acid levels could be controlled through diet or drugs. . .
Scientists from Gladstone Institute of Neurological Disease and the University of California looked at fatty acids in the brains of normal mice and compared them with those in mice genetically engineered to have an Alzheimer's-like condition.
They identified raised levels of a fatty acid called arachidonic acid in the brains of the Alzheimer's mice.
Many people think that cooking healthy meals has to be a difficult and time-consuming task. In fact, nothing could be further from the truth. (And even if it was true, isn’t the extra effort worth it?) Others of you, meanwhile, are new to this whole Primal Lifestyle and are looking for quick and easy recipes to help you adjust to this new, healthier way of life! . . .
Jeremy goes in for some tire flips while Stavros provides encouragement (and Jamie and Jax yell from the sidelines).
Workout:
With a continuously running clock, perform 1 sumo deadlift high pull the first minute, 2 sumo deadlift high pulls the second minute, and continue adding one rep each minute until you can no longer complete the allotted reps in the minute.
The weight should be fairly heavy. If you are unsure about the weight, intermediate/advanced men should use approximately half their body weight, intermediate/advanced women should use about 1/3rd.
Post weight used and number of complete minutes and additional reps to comments.
I have been following the Palaeolithic lifestyle for nearly a year now. You may know it as the ‘caveman diet’, although this does not do justice to the concept.
The premise is that by eating what our ancestors ate and exercising as they exercised, we optimise our health and fitness. Since they ate like this and exercised like this for hundreds of thousands of years, natural selection dictates that our bodies will be designed to function best under those conditions. . .
Post thoughts to comments.
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The "Big Girls Don't Cry" Competition is THIS SUNDAY. Please post below if you are going to be able to swing by and cheer some of our own as we compete against other top CrossFitters! (There is also a few open slots, so let me know if you are interested).
"For those of you who don’t know, I sit on the board as a medical advisor for a local non-profit melanoma foundation, SCARF. SCARF was founded in honor of Sherri Tennant, a nurse who worked with us at Diablo Valley Oncology. She was an amazing and courageous woman who unfortunately lost her battle with melanoma in 2006. SCARF’s mission is to educate the community about prevention and early detection of melanoma. Rocco’s pizzeria is hosting a fundraiser for SCARF on Thursday, October 23rd. All you have to do is either dine in or order take out from Rocco’s anytime on the 23rd, mention SCARF, and 25% of the net proceeds go to our NPO. I will be there most of the evening, eating pizza, probably drinking beer, and pretending to watch the world series…I would LOVE to see all of you. Please bring family and friends!"
If you don't come to the Shed tonight, I expect you to swing by Rocco's and support such a good cause. If you do come to the Shed, I expect you all to have some post workout nutrition at Roccos. DON'T FORGET TO MENTION SCARF! -jj
I was involved in a discussion recently where the statement of “red meat causes colon cancer” was spoken. Figuring that to be a gross over generalization, I decided to do some sleuthing and see what the record shows regarding red meat and colon cancer. I meandered over to Google, typed in “red meat” and came up with a screen full of search results. Of the first five hits, four are irrelevant (a comic strip called “Red Meat” and a honky tonk band called…”Red Meat”) and the fifth is to Wikipedia. . .
. . . The research stems from recent explorations into the problem called metabolic inflammation, a by-product of too much food or energy consumption. Unlike the classical inflammation typically observed in infections, injuries and diseases such as cancer, the metabolic inflammation seen in obesity-related diseases is much milder, doesn't lead to overt symptoms or cause tissues damage.
"Metabolic inflammation is a chronic, low-grade condition consisting of inflammatory-like responses at the molecular level. It has many downstream consequences," says Cai. "It causes cellular dysfunction, which can decrease the regulation of several physiological processes, including metabolism." . . .
Five rounds for time of:
Deadlift, 15 reps (135lb, 95lb)
Hang power clean, 12 reps (135lb, 95lb)
Front Squat, 9 reps (135lb, 95lb)
Push Jerk, 6 reps (135lb, 95lb)
The Duke researchers asked obese females ages 9 to 13 who were already in a comprehensive weight loss program to read an age-appropriate novel called Lake Rescue (Beacon Street Press). It was carefully crafted with the help of pediatric experts to include specific healthy lifestyle and weight management guidance, as well as positive messages and strong role models.
Six months later, the Duke researchers found the 31 girls who read Lake Rescue experienced a significant decrease in their BMI scores (-.71%) when compared to a control group of 14 girls who hadn't (+.05%), explained Alexandra C. Russell, MD, a fourth-year medical student at Duke who led the study and presented the findings at the Obesity Society's annual scientific meeting. . .
. . .Why does this matter? It matters whether you care about competing or whether you don't.
If you care about competing, then you want to make sure that you're on a level playing field and that the competition is fair. If I were to challenge someone to a 400m run and then run 300m while my competitor runs 400m, then our performances aren't really comparable (to say nothing of the fact that I cheated). In the same vein, if I challenge someone to max number of push presses in one minute, and then proceed to do push jerks while my competitor does push presses, then once again, our performances are not comparable. It's apples and oranges. I wanna level the playing field.
If you don't care about competing, but you do care about making improvements in the movements we do, then you'll want to take note of our movement standards as well. If you have it as a goal to squat 250 lbs, you'll want to know what the correct bottom of a squat is so that you can get it. If you load 250 lbs on the bar and then go down into a half-squat and come back up, then you really haven't done a squat. . .
Mike really lays it out nice in this article. I couldn't have said it better myself. -jj
Dr. Ron Rosedale talks about common cholesterol myths. (The video is a little quirky, as it is an audio discussion pasted over some film footage, but the talking points are great).
Donna hitting the 8' mark during her fight gone bad wall ball.
Workout:
Workout: "Elevation"
In 20 minutes, try to accumulate as many feet of "Elevation" as possible using the following exercises. Next to each exercise is the number we used for distance at the SHED. If you are doing this at on your own, you may change the values to what you have to work with. We also gave two different scores based upon height (over 6 foot is on the left, under 6 foot is on the right).
Rope Climb: 6 foot and up = 11 / 6 foot and under = 12
Muscle Up (bar or rings): 5 / 4
Pull Up: 2.5 / 2
Ring Dip: 2 / 1.5
Box Jump (same for both heights): big box = 3, med box = 2, small box = 1
Step ups (same for both heights): big box = 1.5, med box = 1, small box = 0.5
Post total number of "Feet" accumulated in the 20 minutes.
. . .For those wondering what role testosterone plays in the body, here are just a few of the irritations brought about by this hormone: enhanced libido, increased energy, increased production of red blood cells and protection against osteoporosis. And who would want all of that stuff? Not me! Read on to learn the ways you can make sure you keep your testosterone levels as low as possible, ensuring a lack of sex drive and low energy levels. . .
By studying the participants recruited, researchers focused on the complex mechanism of inflammation. It is known how a chronic inflammatory state represents a risk factor for the development of cardiovascular disease, from myocardial infarction to stroke, just to mention the major diseases. Keeping the inflammation process un-der control has become a major issue for prevention programs and C reactive protein turned out to be one of the most promising markers, detectable by a simple blood test.
. . . people having moderate amounts of dark chocolate regularly have significantly lower levels of C-reactive protein in their blood. In other words, their inflammatory state is considerably reduced." The 17% average reduction observed may appear quite small, but it is enough to decrease the risk of cardio-vascular disease for one third in women and one fourth in men. It is undoubtedly a remarkable outcome".
Chocolate amounts are critical. "We are talking of a moderate consumption. The best effect is obtained by consuming an average amount of 6.7 grams of chocolate per day, corresponding to a small square of chocolate twice or three times a week. Beyond these amounts the beneficial effect tends to disappear".
Not only did the 5:30 class do the "Dad" workout, but they all got matching "Bill" tattoos (mimicked after Bill's original tattoo) in honor of Craig's Dad.
Workout:
Back Squat
Weighted Pull up
5,5,5,5,5
Alternate between exercises. Add weigh each round (if possible).
A regular 12-ounce cola drink has about 35 milligrams of caffeine, and a 6-ounce cup of brewed coffee has 80 to 150 milligrams of caffeine. Because many energy drinks are marketed as "dietary supplements," the limit that the Food and Drug Administration requires on the caffeine content of soft drinks (71 milligrams per 12-ounce can) does not apply. The caffeine content of energy drinks varies from 50 to more than 500 milligrams.
Shane fertilizes the bushes after "Fight gone to Failure"
Workout:
Perform 1 thruster the first minute, 2 thrusters the second minute, 3 thrusters the 3rd. . . continue until you cannot complete the number of repetitions in the allotted time.
Choose a weight that you will be challenged with (starting with your 3-5 rep max strict press is a good idea).
Post load used, and number of rounds completed to comments.
Our guts provide a home to dozens of different types of bacteria, many of which actually provide a useful service, helping break down indigestible sugars in food by fermentation, or even "training" the body's immune system.
However, in recent years, scientists have suggested that in certain, susceptible individuals, these bacteria can actually do harm.
Scientists studied a gene called TOR, which regulates cell growth and plays a role in the development of cancer. "In C. elegans, the tiny roundworm that our lab studies, as well as some other animals, a loss of TOR has been shown to slow aging. Our work with C. elegans reveals that TOR depends on a second gene called pha4/FoxA to control the aging process," says study co-author Susan Mango, PhD, HCI investigator and professor in the University of Utah Department of Oncological Sciences.
The study also reveals calorie restriction plays a role in how these genes work. "When there's lots of food, TOR gets active, which decreases the action of pha4/FoxA down the line, and that in turn shortens the lifespan of C. elegans," says Mango. "When there's little food, there's little TOR and more pha4/FoxA, and that results in a longer lifespan." In short, a low calorie diet can affect the TOR and pha4/FoxA genes in worms, slowing the progression of aging.
New 6am Firebreathers Alan and Nancy just got engaged last Friday! They are doing weighted lunge walks to prepare for their walk down the aisle next year. CONGRATS GUYS!
Workout:
As many rounds as possible in 20 minutes:
Row 500m
20 lunge steps with 35lb dumbells
15 ring dips
10 hollow rocks
Post number of rounds and fractions of rounds completed to comments.
Jeff Tucker explaining "Hollow Rocks" and the "Hollow Position" in relation to the hand stand (again):
. . .The researchers found increasing amounts of iron in the muscle cells of aging rats fed a typical unrestricted diet. The older the rats got, the more iron accumulated in the mitochondria and the more damage was done to its RNA and DNA. Rats of the same ages that were kept on a calorie-restricted diet — about 60 percent of the food typically ingested — seemed to maintain more normal iron levels in mitochondria, the researchers reported. . .
. . .The problem occurs when metals such as iron accumulate in the mitochondria and react with oxygen. Iron can change the chemical structure of oxygen, triggering its metamorphosis into a free radical, an unstable atom that can upset the delicate balance inside the mitochondria. . .
(Now I hope they do an iron test on aging rats using the Intermittent Fasting protocol and compare them to these results. -jj)
Everyone should come to at least one sunrise class (you might like it).
Workout:
"Fight Gone to Failure"
2 rounds, counting total reps
1. Wall-ball, 8 ft target (Reps) to failure
rest 1 minute
2. Deadlift high-pull (Reps) to failure
rest 1 minute
3. Box jump (Reps) to failure
rest 1 minute
4. Push-press (Reps) to failure
rest 1 minute
5. Row (Calories) to failure
rest 1 minute
"To failure" for all the rep counting movements (everything except the row) basically means that if you have to rest for more than 3 seconds, the set is done. For the row you have to maintain a sub 1:45 minute 500m pace (look at the "/500" meter number) or less. When the "/500m" pace goes over 1:45 you are done. Look at total calories accrued at that pace.
Athletes are a persnickety, dogmatic bunch; we’re open to change in so long as it fits the narrowly constructed worldview that we perceive has brought us success. Be it training, diet, or mental preparation, we tend to bend ideas to fit into “our” box. So understand when I tell you that the idea of intermittent fasting (IF), while good in theory, didn’t quite fit into my athletic worldview. I was a skinny kid growing up and had worked hard for every pound of weight I had gained by eating large and often. I cared about being big and strong, not about longevity and gene expression! I was curious but had the nagging feeling that I’d lose all the muscle I had worked to gain. . .
Jamie deadlifting 140lbs a few days before her birthday (and about 4 months after having Jax). Jamie is back to her pre-pregnancy weight (plus a few pounds of muscle). Nice work Jamie!
Click here to see the first time we did "Jax"
Workout: "Jax"
Not technically one of the ladies or one of the heroes, we dubbed this workout after the heroic effort that my son Jax is putting my wife through on her last legs of pregnancy.
All exercises completed with 20lb weight vest.
1 minute ring push ups
1 minute power clean 135 lbs
1 minute box jumps
1 minute rest
"We know that 1 in 20 young people suffer from some degree of disordered eating and that at least 15% of them are men and yet that's a tip of an iceberg," he said.
"There are men who have problems with compulsive exercise and excessive bodybuilding who have an illness, but we haven't defined them. Our definitions of illness have been focused on women, rather than men."
I wonder if dieting for 'Linda' counts as an eating disorder. . . -jj
So fact one, we know were eating more sugar in general and more fructose in particular. We also know that fructose is metabolized differently than other sugars. Glucose, for example, can be used as is by virtually every cell in the body; fructose can only be metabolized in the liver (and in sperm cells). If we eat too much glucose, the metabolic process stores it away as glycogen–if we eat too much fructose, our livers convert it to fat and, typically, store it in the liver. Why? Because glucose metabolism is tightly controlled and fructose, in simple terms, jumps the main control point in the sugar metabolism pathway. . .
A couple of years ago my now-fiancée, Erin, told me I should read this book, "The Creative Habit" by Twyla Tharp. Tharp is one of the most prolific and acclaimed choreographers of all time. I thought the book sounded interesting and I would eventually get around to reading it. Well I finally did get around to reading it and it is amazing. I wish I had read it a couple of years ago when Erin first told me about it.
There is a lot of information in this book that appeals to me as a former musician and a current writer/blogger. However, there is also a lot of information that appeals to me as an athlete and coach. Being creative, according to Tharp, is about forming good habits and rituals. Being creative is about work and consistency and skill. These traits are no less important for athletes and coaches, in my opinion. . .
They found that while the expected link between the number of copies of FTO carried and increased body mass index could be seen in less active volunteers, that link was broken once in those who recorded high levels of activity - equivalent to three to four hours of moderately intensive activity.
Dr Soren Snitker, who led the research, said: "Our results strongly suggest that the increased risk of obesity due to genetic susceptibility can be blunted through physical activity.
"Some of the genes shown to cause obesity in our modern environment may not have had this effect a few centuries ago when most people's lives were similar to that of present-day Amish farmers."
Many of you have commented that they would love to experience some extra gymnastics work. Now is your chance.
Andres "Tortuga" De La Rosa from Crossfit Marin is running a 'workshop' in our area. Read his comments for info:
I will be hosting/coaching a Gymnastics and Parkour Seminar on Sunday, September 21st from 5:30pm-8:30pm with an optional “skill request session” from 8:30pm-9pm at Gymtowne Gymnastics in San Bruno, California. The skill levels of gymnastics will range from complete and utter noobies, to intermediate athletes (a “noob” is considered a level or two below a “rookie” and has perhaps never done a roll in his/her life- so no excuses!). I will have several guest coaches in attendance, including CrossFit Marin’s Roger Harrell, the gymnastics writer for CrossFit, and Russell Bruel, our resident “Kinesthetic Freak”.
Attendance will be limited to 32 athletes, as we wish to have a coach to student ratio equal to or better than 1:8. There will be three or four head coaches and a couple of junior coaches. Among the events covered will be floor (basic gymnastics positions, skills, and tumbling), pommel horse (mainly swinging elements and leg cuts), beam(basic jumps, mounts, & balance drills), bars and rings (swings, glide-kips, back-hip circles, strength moves), parallel bars (swings, walks, kips, etc), vault (run, hurdle, squat-ons, handsprings), and basic parkour (shoulder rolls, side/speed/Kong vaults).
Gymtowne Gymnastics features approximately 9,300sq ft of space and gymnastics equipment, including but not limited to a full size gymnastics floor, vault runway, 5 beams, 2 ring towers, 3 uneven bars, 2 High bars, 3 sets of parallel bars, and a couple of pommel horses. Attached are a few images from the first official CrossFit Gymnastics certification coached by Roger Harrell at Gymtowne in March 2008, illustrating some of the equipment available and skills to be covered.
Please email us if you are a regular and we might be able to broker a deal for a cheaper rate (the cost is $100 if you are not from an affiliate). Do it right away otherwise we may not be able to help you out. -jj
Some volunteers were asked to complete three 50-minute sessions a week of moderate physical activity, such as walking, for 24 weeks. Others were not asked to increase their exercise levels.
At the end of the study, the people in the exercise group achieved better scores in tests of their cognitive function, and lower scores in tests to determine signs of dementia.
Follow-up showed that the benefits persisted for at least another 12 months after the exercise programme was stopped.
From left to right: Brian Nesmith, Jeremy Jones, Jax Jones (being held), and the great Dan John at the 2008 Highland Games in Pleasanton.
Dan imparting some wisdom upon Jax and I:
And this is me enjoying some Haggis:
Workout: "Manual Labor"
Perform as many rounds as possible in 30 minutes of:
100m Farmer Carry (45lb dumbbells for men, 25lb dbs for women)
20 Sledge Hammer swings (16lb sledge for men, 10lb sledge for women)
20 Virtual Shoveling over 1' barrier (45lb bar +45lb plate for men, 25lb plate for women)
50m tire flip (men - large tire, women - smaller tire)
50m sled drag (tire sled on asphalt, men - 53lb, women - 35lb)
Post rounds and fractions of rounds completed to comments.
080831 SUNDAY "FGB Fundraiser team website is up!"
Jasmine nailed her first kipping pull up last week (you can see by the expression on her face that it took a lot of concentration).
Workout:
Perform 1 thruster the first minute, 2 thrusters the second minute, 3 thrusters the third minute and so on until you can no longer complete the number of thrusters in the allotted minute.
The carcinogen affected the activity of some 2,200 genes in the animals' esophagus in only one week, but 460 of those genes were restored to normal activity in animals that consumed freeze-dried black raspberry powder as part of their diet during the exposure.
Below is a link to the Diablo CrossFit Fight Gone Bad Team web page. People wishing to participate at The Shed should register on the 'Athletes for a Cure' website and sign up for the DCF team.
Do it right away so you can invite lots of your friends and family to contribute to the cause. Spectators for the fundraiser are encouraged and there will be prizes and food as well as the event itself.
Make sure you mark your calendar on Saturday, September 27th!
Hardway Bryan, Carry, and Rhodes throwing some DCF horns while wearing their 20lb weight vests before Murph.
(and below is Carry completing "Murph" as prescribed - all 100 pull ups and push ups with the 20lb weight vest on - not to mention the 2 miles of running and 300 squats).
"The majority of Slow Food Nation events will be held in two locations— San Francisco's Civic Center Plaza and Fort Mason Center. For those on a budget, Civic Center Plaza is the place to go. In the center of the plaza is the Victory Garden, a beautifully designed edible art project that serves as the anchor for a bustling marketplace of sustainable food vendors. Throughout the weekend, a free stage will feature a variety of dance, music, poetry, and theatre performances.
But the heart of the Slow Food Nation weekend will be found several blocks away, at Fort Mason Center, home to 15 Taste Pavilions. A collection of food demonstration and tasting centers, the Taste Pavilions will showcase a wide range of American food and drink — from heirloom hams to handmade ice cream. Admission is $65 for adults ($45 for 21 and under) for a four-hour lunch or dinner tasting experience."
"Consistency is possibly the most important part of an exercise program. Even if you use the best exercise program in existence (i.e. CrossFit) and give 100% effort when you work out, if you're only doing it once a month it will have little effect on your overall health and fitness. Additionally, you must have consistency before intensity. If you are not consistent enough to get to the point where you can add intensity, you are really missing out on results..."
The mechanism of leptin's glucose-lowering action appears to involve the suppression of glucagon, a hormone produced by the pancreas that raises glucose levels. Normally, glucagon is released when the glucose, or sugar, level in the blood is low. In insulin deficiency, however, glucagon levels are inappropriately high and cause the liver to release excessive amounts of glucose into the bloodstream. This action is opposed by insulin, which tells the body's cells to remove sugar from the bloodstream. . .
Dr. Yu said the research team hypothesizes that leptin combats diabetes not only be suppressing glucagon's action on the liver, but also by boosting the insulin-like actions of IGF-1 (insulin-like growth factor-1), a hormone that promotes growth and mimics insulin.
"One of the things that happens when a child gets type 1 diabetes is their growth is stunted until they're given insulin," Dr. Unger said. "The same is true with these mice. However, we found that if you take a diabetic rat that's not receiving insulin and make it hyperleptinemic, it almost catches up growthwise."
"The more carbs and sugars you eat, the more your appetite-control cells are damaged, and potentially you consume more," Dr Andrews said. . .
"A diet rich in carbohydrate and sugar that has become more and more prevalent in modern societies over the last 20-30 years has placed so much strain on our bodies that it's leading to premature cell deterioration," Dr Andrews said. . .
Let’s start with disease. We’ll start with The Big C, cancer, the second-leading cause of death in the United States. All of the studies I found were in rats and mice, but we have to remember that IF is still an emerging science. In our rodent friends, cell proliferation rates are lowered by 25% caloric restriction, but not as much as by Alternate Day Fasting. A report on another study showed that a 5% reduction in calories, but only being fed every other day, also reduced cell proliferation rates.
