Justin G. Walls, Certified Personal Athletic Trainer

In a fascinating piece of survival economics, Howard Schneider asks in a WaPo fitness column as to whom we could expect to survive and lead in a "World War Z" scenario. The question is: is it better to be really fit and lean with little body fat, have lots of fat because food will be scarce, or somewhere in between? Brad Pitt- fit to survive! It basically boiled down to striking a balance between fitness and body fat reserves. A person with low body fat reserves will likely find it difficult to survive in a post-apocalyptic Earth due to the need to consume more calories each day. However, a person with high fat reserves would probably be too slow to effectively run away from danger. Don't rest too long!   We have discussed body fat percent in a previous post . It really is a better assessment of fitness than weight alone. So from now on, think of yourself not as being the most fit looking, but as being the winner in the survival of the fittest!

New Five minute Workout! For a longer workout, do this multiple times! Warm- up with :20 Jumping Jacks, :20 High Knees, and :20 Jump Squats Find a couch and let's do tricep dips for :30 Drop to the floor, and do some mountain climbers for :30 Move those legs fast! Let's do some pause push-ups for 1:00 At the bottom of your push-up, keep your chest a few inches from the floor, arms bent, count to 5 SLOWLY, then press up We're half way there! Let's stand up and do some walking lunges, prisoner style for 1:00 Find a box somewhere in your house, or just stack a bunch of books and get ready to do deadlifts for :30 It is important to maintain proper form. Keep you back straight and push your hips back for full leverage.  Stand up straight to complete the movement.                                     ...

In an excellent social experiment,  TCU scientists  discovered that people were less likely to overeat when confronted with how long it would take to "walk off" the food they were eating. The study comes in the wake of the Affordable Care Act requiring calories be displayed on the food. The journal article can be found  here This image is from Scientific American's article on the subject. You can see how the calories "jump off the page" when confronted with the prospect of having to walk off everything you just ate. You can use this  exercise calorie calculator  to see how long it can take you to burn off breakfast lunch or dinner with a large variety of exercises

Simple, five minute workout when you can't get to the gym I actually use this workout as part of the warm up to my kickboxing class It hits pretty much every major muscle group, and gets your body loose for hours afterwards 5 Exercises, 5 minutes 1. 15 push-ups When  I say push-ups , I mean solid ones. Like the ones in this video. Body is straight. You go down straight. You come up straight. 2. 45 seconds Mountain Climbers Quick transition from push-ups, because it is in the same plank position Increase your speed for more intensity 3. Alternating Side Planks   Great Way to fire up your core for rotation. Engage, and then switch sides You can either time this for 30 seconds, or do ten on each side 4. 15 Squats   These need to be squats that bring your thighs parallel with the floor     5. 15 Lunges, left leg and right leg   Legs should be set at right angles, pelvis at a neutral position, moving fixed up and down in a strai...

You have to ask yourself: "Am I getting enough protein in my diet?" Here's the issue: you should feel satisfied when you eat a meal, but too many carbs can equal extra fat I'm not going to talk about going on a no or low carb diet. I am just going to help enlighten you to what you should aim to eat in terms of protein. Within the past couple of years, the USDA recommended diet reduced and balanced their meal suggestions (check out ChooseMYPlate.gov for more info) with about 35-40% of the meal containing protein and much less grains or starches. Proteins help provide the body with necessary amino acids. Meats and fish are more protein dense compared to milk, legumes, or whole grains. The recommended amount of protein for women is around 46 grams per day, and men about 56. The best way to stay healthy is to eat leaner meats and fish, and fill in the rest of the servings with beans, rice, and the like to reduce the amount of fat and sugar taken into your diet...

Normally, people think of exercisers as those who work hard, train hard, and eat like there won't be food tomorrow. Take for example, the Michael Phelps breakfast of champions: So that's what gold medal swimmers eat The NY Times Health Blog referenced a recent study from some University of Wyoming professors that demonstrates the opposite. Apparently, running would cause both men and women to reduce the calorie intake of their next meal by almost 100 more than someone who had just exercised by walking, and way more than someone who was totally sedentary. You can read the full study here . The study looked at some of the hormone and peptide production resulting after the two types of workouts. The result of running left the volunteers consuming fewer overall calories and making their calorie consumption much better regulated. The article quotes Prof. Catia Martins as saying: Exercise “improves the body’s ability to judge the amount of calories consumed and to adjust fo...

Today I am going to give you instructions on strengthening some of the upper back muscles that get hyper extended from our overly hunched daily routine. A friend of mine did some aid work in Haiti after their recent earthquake. Something he noticed was the excellent muscle tone of the back muscles amongst every age group, especially the elderly. He mentioned that they were quite adept at carrying things without much difficulty, even though he was there to treat the many other ailments they were suffering after the quake. The point is that they had excellent tone in their upper back from shoulder to shoulder, and as a result were not suffering from some of the common ailments of American society, where 10-15% of adults experience neck pain.. One exercise effective at improving tone is the overhead shoulder raise. The overhead shoulder raise involves holding a medicine ball or other weight in front of your body and then simply raising it overhead. Front Shoulder Raise Here are the...

We Tried This: Strong vs. Skinny | TIME.com According a recent edition of the ACSM Health and Fitness Journal , the fitness industry has made some strides into what is considered a healthy body image. No longer is the muscular look taboo, but the 'lean' look is still the appropriate trend- and the fitness trends are changing too: Lean isn't always healthy. Body fat percentage and muscle tone, like rings on a tree, tell the true story of how well the body has been kept. Blood tests also tell the tale that lean isn't always healthy. Trendy fitness fads like Zumba and other dance classes aren't getting the job done. Neither are the spin classes. Classic, good-ole fashioned boot camp and weight lifting are getting the results. The attitude is different. People (especially women) demand to be pushed and challenged. And they aren't afraid of 'getting too big' anymore. Just of climbing the next hurdle. Check out the latest trends as we head to the end of...

AN ALL BOSU WORKOUT: Round One:  10-15 BOSU Push-ups (dome side down, hands on BOSU base) :30 seconds BOSU Mountain Climbers 10-15 BOSU Push-ups (dome side up, feet on dome) :30 seconds BOSU Mountain Climbers 10 BOSU Crossover Push-Ups (dome side up, one arm on BOSU, other on floor. Switch for each repetition) :30 seconds BOSU Mountain Climbers    Round Two:  15 BOSU Forward Lunge R & L :30 BOSU Power Skip (see Video below for progressions) 15 BOSU Uneven Squats (Right foot on BOSU, left on floor, then vice versa) :30 BOSU Power Skip 15 BOSU Reverse Lunges R&L :30 BOSU Power Skip Power Skip Video Reverse Lunge Forward Lunge   CHECK OUT ROUND THREE BELOW PICS Round Three BOSU Bicycles BOSU Crunches 30 BOSU Crunches (sit on the third ring from bottom, legs bent, feet on floor, crunch abs) :30 BOSU Bicycles 30 BOSU Leg Raises :30 BOSU Bicycles :30 BOSU Flutter Kicks (like bicycles, but fl...

Robert Irvine, Master Chef on Food Network Robert Irvine, famous Food Network chef of shows like "Restaurant:Impossible", is no stranger to having to get way too many things done in a short amount of time. His show focuses on him getting tough jobs done in very short amounts of time. He was recently interviewed about his workout routine because this master chef is buff! Irvine, age 47, says that he has switched to lighter weights but regular workout routines at 5:00 am every morning. The important thing to note is that this guy is always looking for a gym everywhere he goes during his 330 days on the road, and takes some of his crew with him. In his shows, he generally gets to his destination at 7:00 am, and before you know it, he's hard at work getting the impossible job done. Lesson learned: you can get it done. He has also shared details about his workout and his commitment. From IdeatFit,com: I do between 45 minutes to 1 hour of very light weights, but ...

Now that's an odd title... Yes, it appears that, based on some observational research, these things are related. In some research released today during the International Conference of the Alzheimer's Association, poor walking habits and awkward gait can be signs of cognitive inhibition. There is no longer sensitivity integration between different parts of the brain and the rest of the body. You can read more about this  at USA TODAY But Strength Training... According to another study released at the same conference, major improvements were found in test subjects that engaged in weight training: Participants were tested for cognitive executive functions such as attention, memory and planning. According to [a lead investigator], “the cognitive executive function and associated memory – those are the two traits most linked to dementia.” At the end of the trial, those in the weight lifting group were most improved. So what's the point... The goal is early d...

The Washington Post  quotes a survey that many people, for various reasons, are reporting trouble with getting a good night's sleep. Sleep is an important part of normal biological function, helps with recovery, and contributes to proper metabolic function. Not sleeping enough at night can impact a person's ability to think clearly, perform tasks efficiently, affects focus and attention, and it makes you yawn an awful lot! Sleep- it's good for you! A excellent research project of the NIH in its Sport's Medicine journal chronicals many of the issues related to interupted sleep patterns as a result of shift work ( link for article ). Some negative affects of altered behavioral patterns, such as eating at night (mentioned in section 2.2) have links to obesity because of the low metabolic trends during the night hours. As the paper does note, there was some difficulty in gaining access to enough participants to fully study the effects of nocturnal workers versus th...

Act of Valor star Lt. Cmdr. Rorke explained some basic rules for Men's Health Magazine to create a mentality and lifestyle that sets you up to not only achieve fitness goals, but also some life goals. Strive for something - set a plan on reaching for an achievement, whether an amount of weight to lose, a distance to run, or a weight to lift. This can prepare you for getting up and completing your task, as long as you believe in completing it. Then strive for more- always challenge yourself to believe that you can accomplish more than what you are doing right now Don't set limits- just keep trying until you can't go any further. You could be surprised at how much you can do if you just let yourself Work with someone better than you- that's right, you know they are better than you. Now try to beat them. With the attitude that you can always be better than where you are right now, you can make great strides and changes in your life. It's about the attitude. ...

It requires some thought in to why we do and don't do things. Exercise was not really much expected of the average person when there was so much labor to do around the home and job. Our evolution from labor based to service based industries has created a need for us to generate time for activity. Hence- our need for motivation. Exercise in ancient Greece, for example, was an ingrained part of the religion and culture. The Gymnasium was dedicated to physical perfection, but also developed into a meeting place of philosophers and educators. In some ways, exercise is a motivator today for people to look attractive, impress their friends, potential friends, or just to make people notice them. Vanity can motivate. Sometimes, it's just about pride. The thought of having to buy new clothes to make room for more of you is just not pleasant (especially when you see the selection available). In fact, some studies have demonstrated that monetary incentives have helped people lose...

New Fifteen Minute Workout!!! Warm up: give yourself about two minutes worth of jumping jacks, but try to hop in different planes of movement. Try standard jumping jacks, then try to switch the timing of arms and legs, and then try scissors jacks switching arms and legs back and forth. Add some twists: make the warm up different. Workout: This workout is all about unilateral movements- we are using one limb at a time. Left leg lunges- step the left leg forward, bend both knees to 90 degrees, and finally return to a standing position. Repeat for one minute Right leg lunges- same as above, repeat for one minute. For more of a balance challenge, hold your arms up above your head Left arm clean and press- using a dumbbell or any weight you have around the house (a gallon bottle of water, for example), squat down low with the goal of touching the weight to the floor, followed by standing up and pressing your weight overhead. Repeat for one minute. Right arm clean and press- same...

From the IRS website : You can include in medical expenses amounts you pay to lose weight if it is a treatment for a specific disease diagnosed by a physician (such as obesity, hypertension, or heart disease). This includes fees you pay for membership in a weight reduction group as well as fees for attendance at periodic meetings. You cannot include membership dues in a gym, health club, or spa as medical expenses, but you can include separate fees charged there for weight loss activities. Many employers offers an FSA (flexible spending account) or HSA (health savings account) as part of their health care package. This means that you may be able to use the money from those accounts towards personal training. You need to do two things before jumping in and purchasing sessions: You need a prescription from a medical doctor, or a note from your health care professional describing your need for a personal trainer. You should consult with your tax advisor about writing off the co...

People always ask, "How much exercise do I need to get?" There are actually different answers to that question: Average healthy adult under 65: The ACSM recommended  minimum exercise is 30 minutes of cumulative activity, five days every week. That's either 30 minutes on a treadmill, walking, jogging, or whatever activity that is a) cardiovascular and b) moderate intensity. This recommendation of ACSM is approved by many national health organizations, including the American Heart Assoc. (AHA) Strength training: Strength training makes a body look strong, lean, and upright with good posture. Strength training also has the important benefit of averting lean muscle loss. Lean tissue atrophies after age 25 in both men and woman, but takes a precipitous loss in men after 35 years of age. Weight lifting and axial loading stimulates bone growth, which is important as the rates of occurance in osteoporosis have become more common and prevelent in both genders at very young ages...

Let's start with a few simple questions: Where is the pain... generally? Upper back, lower back, hips. What position are you in when you feel the pain? Leaning foward, arching backward, tilt sideways? How painful is it? Now the tough questions: Is the pain localized in one spot? Two spots? Does it happen only at certain times of the day? Is it getting worse or getting better? Corrective Exercise Techniques  can assess just how widespread your problem may be. It's important to understand that the most common source of back pain is actually muscle tightness, especially if the pain is not chronic. According to corrective exercise specialist Justin Price , MA: "A successful corrective-exercise program includes self-myofascial-release ( SMR ) exercises at the beginning and throughout the program as needed." Muscle tissue is all connected through fascia, a collegen-based connective tissue that holds all of the muscles together. Fascia has a tendancy to resist too m...