Health In Motion

December 30, 2008

Your 2009 Resolution: High Intensity Training For Optimal Results

www.everymantri.com/everyman_triathlon/fun/

www.everymantri.com/everyman_triathlon/fun/

As a personal trainer, I know that many people will make a New Year’s Resolutions to take on a fitness program. Good for you. However, if you are like most who train, you will fall into a rut fairly quickly with the same daily workout. What do I mean by that? Go to your local gym and watch how others cycle mile after mile on the stationary bike until they reach a certain calorie count or jog day after day to achieve a certain distance. After a few months, your body will adapt to this type of steady state training and refuse to cooperate further.

The truth is that many may be spending enough time working out each week, but they are not working out efficiently. For starters, the most efficient workout is NOT the typical steady state cardio training at 60 – 70% of your max heart rate. Neither is it the most healthy. Many scientists now believe long steady state cardio can degenerate joints, reduce immune function, cause muscle wasting, and induce a pro-inflammatory response in the body, potentially leading to potentially chronic diseases.

On top of that, long cardio sessions can be quite boring and time consuming, to the point where you enjoy leaving the gym more than coming. A love/hate relationship with your fitness program is not a long term success formula. It creates a situation where it is difficult to maintain and follow a regimented routine of low intensity workouts tied to the calorie counter on your machine. What matters most is not how many calories you actually burn doing your workout, but rather training to get your body to burn more calories while actually away from the gym.

So, what works best then? The ultimate method for burning off that unwanted body fat is short bouts of high intensity training. Studies indicate that high intensity aerobic training can be up to 50% more efficient than low intensity exercise. It speeds up the metabolism to the point that the fat burning effects can be maintained long after the workout has terminated.

Although effort wise these type of workouts are highly challenging, time wise they are not. If you can perform three to four 20 minute sessions per week’ gradually increasing the intensity of the effort over specified timed intervals, then you will have good success.

First, select the particular form of cardio you enjoy, but which you should vary periodically. Then you need to work out a personal intensity index for that exercise. Use a scale from 1 to 10 where 5 may be considered light for you and 10 is an all-out effort. This intensity is solely based on your perception. An experienced sprinter may take training to level 10 but if you haven’t run in years, this is not a good level for you as it will produce a symphony of muscle ache. Adjust it to your present fitness level and challenge yourself within your limits.

So, a beginner high intensity interval training session on the stationary bike, for example, would look like this:

Perform a 3-4 minutes warm-up at a low setting. Then use the following guidelines:

  • Interval 1 – pedal at level 6, with a fairly high RPM for 1 minute
  • Interval 2 – pedal at level 2 for 1.5 minutes
  • Interval 3 – pedal at level 8 with a fairly high RPM for 1 minute
  • Interval 4 – pedal at level 2 for 1.5 minutes

Repeat those 4 intervals 4 times for a 20-minute workout. Obviously you need to adjust the RPM based on your current level of fitness.

A much more intense training level would look like this:

  • Begin with a 2 minute warm-up.
  • Jump to level 6 for 1 minute.Increase intensity to level 7 for 1 minute.
  • Increase intensity to level 8 for 1 minute.
  • Increase intensity to level 9 for 1 minute
  • Drop down to level 6 for 1 minute
  • Repeat the process again twice
  • After the third interval and at beginning of the last (19th) minute, kick it up a notch to level 10 for an all out 1 minute assault.
  • Drop down to level 5 for a cool-down

That’s it – you’re finished. Make sure you bring a towel because you will need it at this time!

Of course, continued intensity must be monitored on paper by continually adjusting either the time levels or RPM levels. These make a huge difference.

So as I have shown, high intensity interval training is a quick and efficient method for losing body fat. It is more efficient than steady state cardio and takes less time to perform – an overall win-win situation. Remember to follow a healthy (not calorie or nutrient restricted) diet and always check with your physician before embarking on a new exercise regimen.

July 23, 2008

14 Myths About Fitness, Exercise And Working Out!

Filed under: Aging, Drinks - Water, Exercise - Cardio, Exercise - Training Methods, Lifestyle, Obesity, Seniors — Jorg Mardian RHN, CPT @ 9:34 pm

Myths are stories, legends or invented explanations that are retold so often that they are accepted as truth. They should not be that way, and they have no place in any individual’s fitness routine. Below are 14 of the most common myths on fitness, exercises and workouts that you and I should know about.

When you stop working out, muscles will turn into fat

It’s the most typical workout myth in the world. Muscle has never and will never turn into fat and neither does fat turn into muscle. During weight training, more energy is required, hence a bigger appetite. When a person stops working out, the need for extra energy stops as well. But because the stomach size has increased due to a bigger appetite, the need to feel full has become a habit. Those extra calories that were once used as fuel while training is now stored as fat. It may seem like the bulk of muscle has turned into fat, but the truth is that the body became fatter due to eating more than previously needed.

Be it protein or carbohydrates, both turns into fat when not used. Cutting back on training requires you to cut back on food consumption as well.

Food eaten after 8 at night will turn into body fat

Not entirely true. For people who workout during the later part of a day, it is important to eat accordingly. Whenever there is a need for the body to repair and rebuild, fuel is needed and the body most actively repairs during during sleep. However, it is more important to eat healthier foods during the later part of a day like lean meat, unsaturated fats, vegetables and fruits to avoid the risk of unwanted fat deposits. Give the body at least 2 hours to digest the food before going to bed.

Six pack abs equal six hundred sit ups and crunches daily

Everyone has six pack abs. Abdominal exercises do not lead to clearly visible six pack abs but fat reduction does. The first place that fat goes to in the body, is the last place fat comes off. Tummy for men and hips, butt, thighs for women. Spot reduction of fat has never and will never work. Here are some of the lesser known facts about losing weight that people ought to know about.

A six pack abs is a definite want for any man working out for it is a social muscle. Ab exercises will definitely strengthen and tone the abs but does not rid the fat. A better use of time would be to spend it on interval cardio sessions and making sure that proper food is fed to the body.

I actually have a personal digital body fat analyzer that I use from time to time that gives me a rough idea of my body’s current state. Accuracy may not be as good as a DXA but it’s good enough for me. You can easily get one at less than $US 10 from online auction sites like ebay.

Stretching and warm up isn’t necessary

I hit the gym every day, and I’ll take up 10 minutes to stretch and warm up my body from head to toe daily. It is necessary to avoid sprains and injuries. Even after a good day’s workout, I stretch. It greatly reduces the severity of DOMS, delayed onset muscle soreness, which will be pretty much appreciated the morning after. 

Supplements will boost muscle growth and strength in no time

There are only 2 ways to make the most gains in mass and might.

    • A good training program.
    • A well planned out diet.

Time and energy should be focused on the 2 methods mentioned above rather than on supplements that claim to be able to bring out the Arnold in you. Some supplements may have serious and irreversible side effects if taken wrongly. For example, steroids taken wrongly may lead to a loss of appetite, constipation, intestinal irritation, vomiting, nose bleeding, headaches, increased aggression and even liver cancer. It’s way better to attain the results we want naturally. Think safe, think long term. Our body’s health should not be taken lightly.

Weight training will make women look beefy

To look beefy, you’d need testosterone. Lots of it. Hundreds and hundreds of nanograms per deciliter of blood. The average testosterone levels for a human being are :

    • Male : 300-1,000 ng/dl
    • Female : 20-80 ng/dl

Women just do not have the testosterone levels necessary to look like The Rock in Scorpion King. As a matter of fact, weight training is the fastest and easiest way for women to look leaner, sculpted and toned. Light to moderate weights and many repetitions are the most effective for toning and strengthening and make you look like Megan Fox in Transformers.

Vegetarians will not make it in bodybuilding

It’s so wrong. There is Bill Pearl who won Mr Universe twice, first in 1953 kicking Sean Connery’s butt (6th), and in 1971 before retiring. 1951 Mr America, Roy Hilligenn is another perfect example who still looks young as hell at 77 years old. You can see more of today’s vegetarian bodybuilders at veganbodybuilding.com.

Vegetarians get their protein from nuts, seeds, cereals and legumes. B12 vitamin and iodin are 2 other essential nutrients available through seaweed.

Your body weakens with age

It’s all in the mind. Think old and you’ll look old and act old. The fact is, body building doesn’t only improve your physique and rejuvenates your spirit, but also gives you a healthy perspective on people and the world around. Some of the older bodybuilders include :

With regular exercise, weight training and a low-fat diet, you’ll gain increased energy levels, leaner body mass and an optimum body fat percentage. With the big 90 around the corner, people still do experience renewed strength, increased mobility, stronger bones and greater flexibility by exercising.

The longer time I spend at the gym, the fitter I become

For me, it’s 60 minutes of weight training plus another 30 minutes of cardio, 5 times a week. The focus here is on efficiency and effectiveness like this super cool 15 minutes workout that works every muscle in your body. An average bodybuilder does not spend more than 1 hour working out. People who just don’t have the time to workout that much will lose interest and motivation to exercise, if the myth were true. The point is, any exercise, at all, done correctly is better than none.

If I don’t feel pain in the morning, I didn’t work out hard enough

When we lift weights, our muscle fibers will tear a little. Muscle soreness is expected, but normally heals within a week. Anything more than a week is an indication of over working out. Committing to a fitness program will eventually lead the muscle into getting used to it. Changing a fitness program regularly will ensure that all muscles are worked on and experiencing growth.

However, what happens in the gym is only meant to promote muscle growth. The real process begins only when a person is recovering. Pain should not be used as a measurement of a workout session’s effectiveness. Some soreness, yes, but not pain. Always remember to stretch before and after. Get enough rest and work on different muscle groups on different days. Rest a day if the muscles are still sore.

    • shoulders
    • upper back
    • arms
    • chest
    • abs & lower back
    • legs

Avoid drinking water when your body is over heated

An average human body’s water content is 60% for men and 55% for women. In my body, 86 out of 143 pounds is water. If the body’s water content drops 5%, it’s already considered dehydration. An hour of vigorous exercise is enough to drain a quart (~1 liter). Drinking before, during and after is pretty important.

During exercise, muscles generate heat that will cause a rise in body temperature. This heat is doused by water when it is carried in the bloodstream and pushed to the surface as bullets of sweat. It continues to drain water from the body until it is replenished. Thirst is already a sign of dehydration. Drink a cup every 15 minutes. Keeps the muscles oiled and the body productive.

There is no need for doctors if I don’t plan on biting off more than I can chew

If you have never done any resistance training before in your life and you’re above 40, it’s best to consult your doc. Go for a physical exam that examines the temperature, blood pressure, pulse and respiratory rate. Things that concern your cardiovascular fitness, blood cholesterol levels and medical history should also be taken into account. Ask doc about the best exercise given your medical profile.

The prime time for exercising and working out is in the mornings

Correction. The best time to exercise is the time that works with the individual’s body clock and fits their busy days. People working out in the morning are more likely to stick to their fitness plans as they are able to get it in before the various demands of life compete for their time.

Many, many people believe that the best way to lose fat is to start pushing your body right after waking up in the mornings, on an empty stomach. I say no. Exercise is meant for toning the muscle and burning fat. Inability to draw energy from the main source will only force the body to go to other sources of energy, which are your muscles and fat. More muscles are used up as fuel as their composition is much simpler compared to fat.

It is okay to cover a week’s worth of workout during the weekend

It’s also much better spreading a workout all over the week instead of pounding the body during weekends. A weekend warrior will lose out on other health benefits. Blood pressure and glucose levels are temporarily lowered during each exercise, which are beneficial in the long run. Exercising regularly also keeps a person’s appetite consistent.


Original Source: http://odyb.net/fitness/myths-about-fitness-exercises-workouts/

March 27, 2008

Is Pain A Normal Part Of Aging?

Filed under: Aging, Exercise - Cardio, Exercise - General, Exercise - Training Methods, Pain — Jorg Mardian RHN, CPT @ 6:42 pm

18.jpgPain and aging – it seems that we see these two words together more and more these days. And for good reason. The health benefits of an appropriate fitness program are well documented – but on the face of it all – largely ignored with seniors.Well, what happened? Are you so different than you were in your younger years?

Ah yes, that was a time so unique, so special. You were strong then, and full of promise; thinking you would live forever. Well, forever sure ain’t what you thought it would be. Along came college, marriage, kids, jobs, more kids, grandchildren and the inevitable wow-what-happened-to-the-time reflection.

Remember when you used to look at your parents and marvel how age was creeping up on them? Well guess what – you’re now in their place and no longer the person you used to be. It seems everything works begrudgingly, if at all. Perhaps a little bit more unsteady, weaker on the stairs; and less energy. And the brain now seems to have a mind of its own, often telling the body to walk into a room only to let it wonder why it’s there.

So does it all have to be that way? Is the body designed to give out and give pain? Does your brain really need to take inventory of every new creak, twinge, ache, and strain that now assaults your body? Not at all! It’s just that many seniors think, “Well, if I had known I was to live so long, I’d have taken better care of myself.”

And that’s the crux of the matter. Our body becomes frail because we have not used it properly, the way it was designed to be used. And interestingly, those who need it most partake of it least. There’s enough information available for seniors today to understand that exercise and nutrition go hand in hand to build strong bones and muscles. Together they help reduce blood pressure and that nasty gunk that tends to build up in the arteries. It’s that stuff your doctor keeps hollering at you about – called plaque. Yechh.

Anyways, it’s been said (by your doctor – remember?) that exercise is good for you in many ways. But I’m willing to bet that many seniors already know every reason why they should avoid it.

Well, let me also give you a few reasons why you should partake of it. When you carry a sack of groceries up a flight of stairs, your heart will not feel like it’s pounding a mile a minute. Your leg and hip muscles will be strong enough to actually propel you up the stairs without having to hang on to the railing. And when you come down again, you won’t have to worry about doing a nose plant down the first five steps because your strength gave out.

So now you’re ready to get going? No more beating around the bush, right? You’re going to lift yourself up by the bootstraps and get all fired up? I can see you pushing it to the limit and pulling out all the stops; get the ball rolling and let it all hang out.

What’s that, right after your morning paper? C’mon now, you’ve already had your coffee, took your pills and feigned a couple of squats and stretches. If you’re waiting for something to fit your lifestyle, then you should have done that 30 years ago. Your concern now is to lose a few pounds and get moving in order to avoid shortness of breath, weak knees, painful arthritis and high pharmaceutical bills.

Ok, so we’re mobile, now what’s in the exercise plan? There’s lots to do out there that fits into the category of fun. You can walk or take a daily swim, bike a blue streak, or yoga and Tai Chi till you’re wobbly with serenity. Ask at your local YMCA or Parks & Recreation Society about available programs for seniors. These places might even have qualified instructor who will teach you to become one with your “Inner Arnold.”

If that doesn’t sound like fun, then you can accept chronic pain and get cranky to the point of curmudgeonism. But I pity the next salesman that rings your doorbell.

March 26, 2008

Exercise Strengthens Fight Against Osteoporosis

Filed under: Aging, Diseases, Exercise - Cardio, Exercise - General, Personal Trainers — Jorg Mardian RHN, CPT @ 11:26 pm

exercising-helps-to-increase-bone-density.jpgIf you want to keep your bones healthy, then get moving, researchers advise. Why? Because as your hair starts to gray and the skin starts to wrinkle, your bones start losing mass. Osteoporosis is a major cause of disability in older people, resulting in the density and quality of bones being reduced, which in turn leads to weakness of the skeleton and increased risk of fracture. As many as one-third of women and one in five men over 50 suffer from the condition.

In an International Osteoporosis Foundation report entitled “Move it or Lose it,” experts contend that in laying down the bone foundation which serves for a lifetime, exercise is just as important as diet. Bone is living tissue that responds to exercise by becoming stronger. Just as a muscle gets stronger and bigger the more you use it, a bone becomes stronger and denser when you place demands on it (University of Arizona College of Public Health, 2005).

The more bone mass you build before age 25 or 30, the better protected you will be against fractures during the years of gradual bone loss. So for those who have been actively involved in an exercise regimen for some time, you’ll be well protected.

Sure, you say, that great for those already exercising for decades, but what about me? My muscles are soft like a month old pastry and my bones keep singing a painful symphony. So I don’t see myself hoisting weights like Arnold Schwarzenegger.

Don’t sweat it. It’s never too late to start exercising; even when the pace of bone loss really picks up. Exercise increases your muscle strength, improves your balance and helps you avoid falls. And crucially, later on in life it still aids in maintaining bone density.

Choosing the right form of exercise

Three types of activities are often recommended for people with osteoporosis: (1) Strength training, which includes free weights, weight machines, bodyweight training, resistance bands or water exercises. (2) Weight-bearing aerobic activities, which include walking, dancing, and low-impact aerobics. And (3) Flexibility exercises, which help increase the mobility of joints, prevent muscle injury and improve posture.

Swimming and water aerobics don’t have the impact your bones need to slow mineral loss. However, they are useful in cases of extreme osteoporosis or during rehabilitation following a fracture.

If you have osteoporosis, avoid high-impact exercises, such as jumping, running or jogging, and any which cause you bend forward and twist your waist, such as touching your toes, doing sit-ups or using a rowing machine. This may also include golf, tennis, bowling and some yoga poses, as they increase compression in the spine and lower extremities and can lead to fractures in weakened bones.

But don’t let fear of fractures keep you from having fun and being active. Exercise in a slow and controlled manner, and always consult your doctor, a professional trainer or physiotherapist before starting any exercise program for osteoporosis. You may need a bone density test and a fitness assessment first.

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