Posts Tagged: health and fitness


15
Jun 10

How Much Exercise is Too Much?

Everything in excess is opposed to nature –Hippocrates

An age old question.  How much is really too much…and, conversely, what if you’re doing too little?

The answer… is that it depends on many things, including diet, intensity and type of exercise, the amount of rest between workouts, and your own genetic makeup.  Some professional athletes can workout twice a day, while someone just hopping off the couch for the first time in three years should take it reeeeaaal slow.

A good rule of thumb, regardless of your training goals, is to “listen” to your body.  Soreness and aches that last longer (post-workout) than normal, no desire to train, and sleeplessness are all red flags that you need to take it down a rung.  And you’d better listen to what your body is telling you, too, because the next step may be injury and indefinite workout downtime.

And who wants that?

That said, good pre and post workout meals can go a long way toward improving recovery time — and getting you to your next workout.  Studies have shown that 10 to 20 grams of quickly absorbed protein (whey) taken prior to a workout improves performance and recovery time.  Post workout, a 20-30 gram combination of whey and slower-absorbed casein protein helps to repair muscle and quicken recovery.  Longer duration workouts of an hour plus call for glucose replenishment both during and after.

Overall, it’s best to stick with a paleo/primal type of diet, consuming less than 150 grams of carbohydrates daily.  The basics: Steer way clear of breads, pasta and sweets, and stick to vegetables and fruit… plus beef, chicken, fish and other meats for your protein supply.  Organic and grass fed is best.  Eggs are also a tremendous source of nutrients and pack 6 grams of protein each.  Limit dairy to a serving or two daily.  Your body recovers best from workouts with this type of diet, and also learns to efficiently use fat as an energy source.

Just as important as your workout days are your “off,” or rest, days.  Rest periods are when the body recovers and gets stronger.  Even when you’re feeling good otherwise, rest days between workouts are a plus.

So…how do you know if you’re not doing enough, workout-wise?  Chances are, if you’re not seeing any gains (strength and/or stamina, for example) in your workouts over the course of a month or two, and assuming you’re not overtraining, you may need to increase the intensity.  Intensity could mean the amount of actual workout time, the amount of effort expended, or a combination of the two.

Walking and other “low” intensity exercise is also fine, as long as you’re mixing in the higher intensity stuff as well.

In addition, you may need to switch up your workouts, change the pacing, exercises, reps, number of sets, etc.  You don’t want your muscles to get too used to the same workout over and over.  They become too efficient at doing the same routine.  They need the “shock” of something new.

So there you have.  The quick and dirty on too much, not enough, and recovery when it comes to your workouts.

Image by gundolf at stock.xchng

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9
Jun 10

Flexibility for Health and Life Wellness

Photo by Piez on Flickr

Let no one think that flexibility and a predisposition to compromise is a sign of weakness or a sell-out.
– Paul Kagame

Today we’re going to touch on the concept of flexibility.  Let’s start with the bottom line: If you’re not already incorporating some kind of stretching or flexibility training into your wellness and fitness routine, you’re depriving yourself of a key pillar of a basic health and fitness program.

Here are some off-the-cuff benefits: increased strength, better posture, and relief from stiffness, aches and pains.  When most people think of flexibility training they think of yoga, and probably correctly so.  Many of the guys I see in the gym would never be caught dead in a yoga class: big mistake.  Yoga, in all its many forms, has evolved over literally thousands of years and provides countless benefits, regardless of gender.

Personally, I’ve been incorporating some variation of the practice into my workout schedule for nearly ten years.  For a spell I was even taking Bikram (aka, “hot”) yoga classes once or twice a week.  Bikram, for the uninitiated, is a series of 26 postures done in sequence over the course of 90 minutes…in a room that is heated to not less than 100 degrees Fahrenheit…and extraordinarily humid.  It’s a challenge, to say the least.  I stopped practicing for chiefly two reasons: classes are expensive, and the time commitment was just too great.  A 90 minute class, plus travel and prep time equaled a three hour plus commitment. I find that I get almost as much of the benefit with a home-based practice in a fraction of the time.  (See my earlier post on the Pareto principle for more on this concept.)

More recently I’ve settled into a 15-20 minute routine practiced just before bed each night at home, as a complement to my overall fitness routine.  I can stretch away the stress of the day without distraction, and, even in 15 minutes, I can enjoy many of the benefits of a much longer program.  I use two apps on my iPhone, YogaRelax and YogaStretch, to guide me through customized routines.  Very handy.  Very convenient.

I’ve also incorporated some techniques based on the principles of Pete Egoscue.  The concept is similar to yoga in many ways, but the Egoscue Method focuses on exercises designed to improve body function by improving posture and alignment.  There is no equipment involved, save for a few simple everyday props, and the exercises are easily done at home.  Highly recommend Pete’s book Pain Free for addressing recurring problem areas, such as shoulder or back pain.

So, how do you start with flexibility training?  Well, if you already belong to a decent gym, chances are the classes offered (if any) are already part of your membership.  All you have to do is show up.  Additionally, there are many free yoga routines available online.

If classes aren’t offered at your gym there are yoga schools everywhere.  Search Google for some local options.  Ask to try a class first before committing to anything.  And if you’re real curious, I recommend trying Bikram yoga at least once to experience what it means to really sweat.
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