Posts Tagged ‘Lean Body Mass’



Exercise and Cellulite

Thursday, November 12th, 2009

When Mike turned 65, he was 25 pounds overweight. By strict dieting, he shed the extra pounds, but he lost more weight; he also lost his energy and vitality. He was always exhausted, and his friends, seeing his gaunt, drawn face, worried about his health.

By the time he volunteered for a particular fitness program two years later, he had put 25 extra pounds back on. After 6 months of exercise and some willpower at the dinner table, Mike slimmed down again. This time he felt better than he ever had, brimming with energy and glowing with good health.

What made the difference? The first time Mike lost weight; the second time he lost fat. The distinction is important. According to research, a large portion of the weight lost by dieting alone is active tissue, such as muscle and connective tissue, while a smaller fraction is excess fat. Exercise has the opposite effect. It increased his lean body mass and decreased his excess fat.

Same thing goes with cellulite. Most people tend to think that cellulites are only present to people who are obese. That is why they sometimes associate cellulite with fats and obesity.

Actually, even if cellulite refers to the chain of wrinkled “fat cells” and “subcutaneous connective tissues” beneath the layer of the skin, it should never be associated with people who are fat or obese. In fact, there are many people who have cellulite but are not fat at all.

In reality, nobody knows the main reason why some people accumulate cellulite. However, there are some factors that health experts are considering such as the structure of the fat cells or the poison that entered the body. Some experts say it may be caused by some hormonal changes in the body. But none of these things has been proven to cause cellulites.

However, the only main reason why most of the cellulite cases are abundant in women is that the connective tissues of women are more rigid and firm than men. Hence, whenever a woman gets fat, the fatty cells tend to swell and get bigger. It creates a protruding appearance to the skin producing an “orange peel” look.

For this reason, women are more prone to cellulite than men. That is why it is important for women to be more careful on their body as they have higher chances of accumulating cellulite.

Fats and Cellulite

With the many cases of obese people having cellulites in their body, most of them believed that their cellulites are caused by being too fat.

Even though not all those who are obese develop cellulites, being overweight can really trigger the development of cellulites. This is because too much fat under the skin tend to push the connective tissue creating a strain on the skin. Thus, cellulites form.

However, this is still dependent on the structure of the cells. If an individual’s cell structure does not inhibit the tendency to bulge or expand even if fat deposits accumulate, then there will be no cellulites.

So, the most important thing to remember here is to keep those connective tissues firm and strong and avoid accumulating excess fats so as to avoid the development of cellulite.

How? Start an exercise routine program.

Transforming food into fat seems all too easy for most of us. Losing fat is far more difficult, and to accomplish this, we have only three alternatives: (1) decrease food intake and keep activity constant; (2) increase activity and keep food intake constant; or (3) combine both approaches: diet and exercise.

Physical activity can help reverse the results of inactivity. An hour of vigorous exercise burns up 300 to 600 calories. If you also cut 300 to 500 calories from your daily menu, you can also lose weight at the rate of one to two pounds a week.

Without exercise, you would have to eat 500 to 1,000 fewer calories a day to lose the same number of pounds in a week. Exercise is not for everyone who is over-fat, however. The severely obese person should exercise only under medical supervision to prevent strain on the cardiovascular system and connective tissue. And no one should restrict food intake drastically without consulting doctor.

Resorting to this kind of activity will only get the matter worse. Remember what happened to Mike? He thought that when he started dieting, he would eventually lose all the excess fats he has accumulated. The problem is that he lost those connective tissues rather than excess fat.

For people who are prone to cellulites, this will be a greater problem. Losing connective tissues instead of fat by strict dieting can only make the skin more prone to greater problems but the fat cells are still there. That only means that the problem is not solved at all.

Hence, if you wish to loose those cellulites, it would be better to loose those fats first. The idea here is to burn those fats by increasing your metabolism by 7.5% to 28% more than your normal rate.

It is for this reason that exercising is an important factor in losing cellulite. So for a more cellulite free body, always engage in an exercise routine.

Train Hard, Eat Smart!

Marc

Why the Scale Lies

Wednesday, July 15th, 2009

Why the scale Lies As a personal trainer I’m constantly warning people that the scales are an evil contraption designed to make us feel bad about ourselves and so “diet clubs” can look down on you and say “have you been cheating” to make you feel evenĀ  worse!

I constantly tell people over and over again that daily weighing is unnecessary, yet how many of you cannot break the ritual of hoping on the scales every day. Do your self a favour and throw the scales in the bin or my favorite, give them to someone you don’t like! If you can’t bring yourself to do either of those then you should definitely familiarize yourself with the factors that can influence its readings. When you factor in things like water retention, glycogen storage and changes in lean body mass, fluctuations in your body weight is normal. The bathroom scale should not be looked upon as your sole guide of success or failure. Once you understand more about how the body works, you can free yourself from the daily battle with the bathroom scale.

Your body is made up of approximately 60% water. Daily fluctuations in the body’s water content can send scale-watchers into a panic if they don’t understand what’s happening. Two things that can influence water retention are water consumption and salt intake. As strange as it may sound, the less water that you drink, the more of it your body retains! If you are even slightly dehydrated your body will hang onto its water supplies, possibly causing the number on the scale to creep upward. So if you are thirsty, drink up as you are already dehydrated!

Excessive amounts of salt (sodium) in our diet can also play a big role in water retention. A single teaspoon of salt contains over 2,000 mg of sodium. As a guide, we should only eating between 1,000 and 3,000 mg of sodium per day, so it can be easy to go overboard. Sodium is a sneaky substance, its in nearly everything you eat and drink. The more highly processed a food is, the more likely it is to have a high sodium content. That is why, when it comes to nutrition I recommend sticking to the basics: fruits, vegetables, lean meat, beans, and whole grains. Be sure to read the labels on canned foods, frozen meals and anything that comes packaged in a box.

Women may also retain several pounds of water prior to menstruation. This is very common and the weight will likely disappear as quickly as it arrives. As with general water retention, pre-menstrual water-weight gain can be minimized by drinking lots of water, maintaining an exercise program, and keeping high-sodium processed foods to a minimum.

The body stores carbohydrates as glycogen. Think of glycogen as the fuel tank for daily living. Some of this glycogen is stored in the liver and some is stored the muscles themselves. This energy reserve weighs more than a pound and for every gram of glycogen stored the body stores approximately 4 grams of water. This can add up to 3-4 pounds of water weight when its stored. Your glycogen supplies, along with the stored water, will shrink during the day if you fail to take in enough carbohydrates. When this happens our weight will drop on the scales but its only temporarily because as soon as we eat a meal containing carbohydrates the body will fill the glycogen fuel tank along with storing water. It’s normal to experience glycogen and water weight fluctuations of up to 2 pounds per day even with no changes in your calorie intake or activity level. These fluctuations have nothing to do with fat loss, however I can imagine they would make the weekly weigh-in at the diet club frustrating, something I’m sure they don’t tell you about!

People also tend to forget the actual weight of the food that we eat on a daily basis will affect the number on the scale. So eating a big meal along with any drinks before hopping on the scale is only going to result in a higher reading. The 5 pounds you put on right after eating a huge meal with drinks is not fat, it’s the weight of the food and will be gone in several hours when the body has finished digesting it. For this reason, it’s a good idea to weigh yourself first thing in the morning before you’ve had anything to eat or drink.

In order to store one pound of fat we need to eat 3500 calories above our daily caloric needs. So if you take the above example, to actually store the above dinner as 5 pounds of fat, you would have to eat a massive 17,500 calories. This is highly unlikely, and in fact it’s probably not humanly possible(but please don’t try to prove me wrong!). So if the scale goes up 3 or 4 pounds overnight, relax, as it’s most likely increased water weight, glycogen, and the weight of your dinner. Bear in mind that the 3,500 calorie rule also works in reverse. If our goal is to lose one pound of fat you will need to burn an extra 3,500 calories more than you take eat. Generally, it’s only possible to lose 1-2 pounds of fat per week. So when you follow a severely low calorie diet that causes your weight to drop 10 pounds in 7 days, it’s physically impossible for all of that to be fat. What you’re really losing is water, glycogen, and muscle.

This brings me to the scale’s sneakiest lie. The scale doesn’t just weigh fat; in fact it only tells you how heavy you are under gravity at that moment. So when you hope on the scale what it collectively weighs your muscles, bones, water, internal organs, in fact everything that is you. Losing weight and losing fat are two different things and in fact, the scale has no way of telling you what you’ve lost (or gained). With that in mind, if you have been on a restrictive diet and lost a lot of weight in a short period of time then you have probably lost a lot of muscle tissue. Losing muscle is nothing to celebrate. Muscle is a metabolically active tissue, the more muscle you have the more calories your body burns on a daily basis, even while you are sat reading this. That’s one of the reasons why a fit, active person is able to eat considerably more food than the dieter who is painfully counting points and who is unwittingly destroying muscle tissue. Also if you are losing a lot of weight by crash dieting and not exercising and therefore by sacrificing muscle tissue you will not get the body transformation results you desire. You will just end up a smaller version of yourself. Or as one of my clients recently put it, a smaller fat person!

If you were to compare your muscles and fat to gold and feathers with one pound of fat being a big lumpy bag of feathers, and one pound of muscle as a small but extremely valuable piece of gold. Our goal would then be to get rid of the lumpy feathers and replace it with as much gold as possible. So in effect we would weigh exactly the same the only problem with the scale is that it doesn’t differentiate between the two. It can’t tell you how much of your total body weight is lean tissue (gold) and how much is fat (feathers).CB060670

Skin-fold calipers, hydrostatic (or underwater) weighing and bioelectrical impedance are all methods we can use to measure our body composition to discern whether we are losing (or gaining) fat and muscle and while none of these methods are 100% accurate, they offer a better way of measuring our bodies changes than the scale.

Now if the thought of being pinched, dunked, or gently electrocuted doesn’t appeal to you, don’t worry, one of the best measurement tool of all is a simple tape measure and your very own eyes. If the tape is showing that you have lost inches, your clothes fit better and the person looking back at you in the mirror is a leaner, fitter more confident person who isn’t bound by different coloured days then surly that is a better judge of your success than the lies from the bathroom scale.

Do yourself a favour and buy yourself a big hammer and introduce it to the springy, beady eyed lying menace, not only will you release a lot of built up tension but you will feel better for it, (just be sure to wear the correct safety clothing)!

Train Hard, Eat Smart!

Marc

Quick Tips To Boost Your Metabolism

Monday, July 13th, 2009

There are a lot of people who would give a lot to increase their metabolism. Having a high metabolic rate will enable you to burn fat and lose weight faster without starving yourself in the process. Simply put it is the rate by which the body produces and consumes energy and calories to support life. So it stands to reason that a higher metabolic rate will help your body burn fat faster.

So, how do I get a faster metabolism?

There are several factors that affect your metabolic rate, such as the amount of muscle tissue, the frequency of the meals you consume, genetics, stress levels, personal diet and activity levels. Your metabolic rate slows down due to the following three factors:

  • loss of muscle because of not enough physical activity
  • the tendency of the body to cannibalize its own tissue because there is not enough food energy to sustain it
  • and the decrease of physical activity that comes naturally with old age.

Below are my sure fire tips to rev up your metabolism:

Marc Kent North Devon Personal Trainer1. Build up your lean body mass. It is only natural that metabolic rate declines with age, but it is possible to counter the effects. The amount of muscle a person has is a very strong determinant in the ability to burn calories and shed fat. So it goes without saying that exercise is essential. Build strength and tone by working out at least twice a week, preferably with weights. Do easy exercises in between workouts. Simple tasks such as walking the dog and using the stairs in place of the elevator can already take off calories. The key is to match the amount of eating to the amount of activity you do.

Here are some guidelines in getting the right exercise:

For strength training

-Increase the amount of repetitions of a particular exercise.

-Increase the level of resistance or add more weight -Utilize advanced exercise techniques if possible

For cardiovascular training

-Insert intervals between exercises -Perform cross-training and combine the exercises -Increase the level of resistance and/ or speed

2. Eat breakfast. A lot of people are ignoring the fact that breakfast is the most important meal of the day. Surprisingly, the ones who eat breakfast are thinner than the ones who do not. Your metabolic rate can slow down considerably if breakfast is taken during mid-morning or if you wait until the afternoon to eat.

3. Avoid simple sugars. Sugar enables the body to store fat. It is recommended that a person consumes food that helps sustain an even level of blood-sugar. Additionally, progressive execerise 2-3 times a week has been shown to stabilize blood sugar.

4. Eat spicy foods. Hot cuisine with peppers can increase metabolism.

5. Sleep more. According to research, it is riskier for people who do not get enough sleep to gain weight. Also, muscles are regenerated during the last couple of hours of slumber. Try to get eight hours of sleep per night.

6. Increase your water intake. Water flushes out toxins that are produced whenever the body burns fat. The majority of bodily functions involve water and lack of water causes the body system’s operations to decrease its speed and this produces unneeded stress as a result. If the body cannot flush out these toxins they end up being stored in the fat cells, cellulite anyone?

7. Eat smaller meals. Try to eat 4 to 6 small meals per day that are timed 2 to 3 hours apart. The body burns calories while it’s digesting food. By eating 4-6 means containing a lean protein, a starchy carb and a fibrous carb such as poached salmon, baked potato and broccoli your metabolism will be boosted longer throughout the day

8. Never skip meals. People tend to skip meals in order to lose weight, this is a big mistake since it slows down metabolism.

9. Plan meals in advance. If you plan your meals ahead of time you will always know you will be able to eat something supportive of your goals. Try to take a healthy snack in to work such as an apple and a handful of almonds so you don’t rely on the vending machine when you get hungry mid-morning. Do not commit the mistake of eating meals in sporadic patterns.

Lady Chillixing9. Chill out! Stress, be it physical or emotional, triggers the release of a hormone called cortisol. This hormone also breaks down muscle tissue which is the last thing you want if weight loss is your goal. Also, people tend to eat excessively when stressed.

10. Switch to green tea. It can be used as a substitute for coffee. Tea has the ability to stimulate metabolism and unlike coffee, it has no undesirable side effects when too much is consumed.

11. Include more energy foods in the diet. Foods such as fruits and vegetables, beans and whole grains.

Achieving the desired body weight is never impossible if you have the determination and patience needed to stabilize your metabolism level, which plays an important role in weight loss. Eating right and working out is not just a passing fancy, but should be a way of life.

Train Hard, Eat Smart!

Marc