As the dieting phenomenon grows, with a new "diet guru" announcing "THE SOLUTION" almost weekly, so do the waste lines of America expand. Obesity is now a strong and gaining second to cigarettes as a preventable cause of death or disease. The term diet seems to have taken on a whole new meaning, moving from panacea, and becoming more and more a pariah.
What I'm going to do is reiterate some nutritional basics to try to demystify, some of the confusion out there.
There are two approaches to weight management. The first is the "magic theory" which is very enticing because it requires absolutely no responsibility. You simply follow the system and the system tells you what to do. There's no thinking involved (you just put up with it). If you're not successful, it's your fault because you're not a good "dieter?" This magic
Theory incorporates such tricks as restricted calories, diets, elimination of food groups, pills, hypnosis, prepackaged meals, creams and even massage. This magic theory has left millions in despair and hopelessness in their never ending quest to be thin.
The second approach is the Fitness Approach.
There is a quiet methodical fitness industry educating millions (without all the advertising dollars) to achieve long term lifestyle changes and achieving weight management for life. Long-term weight management must include productive exercise, proper nutrition and positive motivation. From a basic physiologic standpoint I will explain the interrelationship and delicate balance between food and exercise.
First we need to understand body composition (the % of body fat vs. lean mass) in relation to your body weight. Here are some general guidelines and ranges for body fat. For women, the range up to age 30 is 14 to 21%, from 30 to 50 it is 15 to 23% and from 50 up it is 16 to 25%. Again, it is desirable to be below the upper limit, and a woman near the lower limit would be lean. For men up to about age 30, 9 to 15 % is a good range. From age 30 to 50, 11 to 17% is a good range and from age 50 and up, 12 to 19%. A person should try to stay below the upper limits given and a person at the lower limit would be described as lean.
Extra fat in the abdomen is linked to high blood pressure, diabetes, early heart disease, and certain types of cancer. Smoking and too much alcohol increase abdominal fat and the risk for diseases related to obesity. That is why I prioritize the abdominal measurement. (Ask me anytime, I have my fat calipers at hand at all times.)
The healthiest and most effective way to decrease body fat is through a slight negative energy balance where caloric expenditure slightly exceeds caloric intake. In order to determine what your caloric intake should be we need to find what your Basal Metabolic Rate is. BMR is the minimum amount of calories required for vital body functions during relaxed, reclined and waking states. There are a few different calculations for this (complicated and long winded) or you can go to my web sites nutrition page http://www.vitalsignsfitness.com/nutrition.html
where the calculations will be done for you.. After you determine your BMR, you must factor in your activity level. Basically you burn 100 -300 calories for every hour of exercise (depending on intesity).
The more lean muscle tissue you have the higher your BMR, which could be up to a 15% faster. Restrictive, low calorie dieting can cause your BMR to drop by as much as 20%. People living in tropical or very cold environments generally have BMR's 5-20% higher than those living in more temperate climates. Athletes have higher BMRs than most.
When caloric intake goes below BMR, as in commercial weight loss programs, the body will 1) Store even more body fat to fend of the perceived threat of starvation. 2) Slow down metabolism to reduce energy requirements. 3) Burn muscle to reduce energy requirements. 4) Perceive starvation and create a slower survival metabolism.
The Nutritional Insight calculator at http://www.vitalsignsfitness.com/nutrition.html will calculate for you, what your BMR caloric needs are then also add on your activities so you know exactly what your caloric needs for each day are. Plus if you want to make any changes in your body composition it will tell you exactly how many calories to eat and give you a break down of a balanced diet including optimal daily intake of protein, fats, and carbohydrate.
As a daily resource you can go to www.fitday.com (when you log in with basic information they never bother you with emails.) From there you can enter the foods you eat and with each food you enter the site will give you a break down of carbs, fats, and proteins plus nutrients and caloric count. It will also give you a more detailed break down of your activities. The more you use this site the better you will understand food how it breaks down and how it supplies your daily required nutrients.
Nutritional insight will help you balance protein, fats, and carbohydrates for each meal based on your current body weight, exercise habits, and desired body weight goals. Realistically we're all just trying to stay trim and healthy which means a balanced diet, small meals, not letting yourself get too hungry or too full. The more we learn and understand about the interrelationship between food, exercise the more empowered and capable of rational decision making we will be for our permanently successful health and fitness lifestyle and ongoing weight management.
This article is part 1 of an ongoing educational series on your fitness lifestyle plan. Deborah Caruana www.vitalsignsfitness.com or email deb@vitalsignsfitness.com with questions.
Deborah Caruana RN, AAHRFP, NASM, ACE. www.vitalsignsfitness.com email deb@vitalsignsfitness.com call 212-677-3185 Get Free Fitness Tips, Strategies and Secrets from a recognized expert at my web site: www.Vitalsignsfitness.com
DEBORAH is a highly respected authority in personal training for overall health and fitness, with more than 22 years of experience and success. Her credentials include...
Currently licensed Registered Nurse specializing in Rehabilitative Nursing Medical Exercise Therapist: certified by AAHFRP, an internationally recognized physical rehabilitation certification Maternity Specialist Pre & Post Natal certified by Maternal Fitness Personal Fitness Specialist: certified by NASM, an internationally recognized certification Yoga Teacher Professional Health Member, National Organization of Fitness Instructors (IDEA), a leading membership organization of health and fitness professionals Deborah Caruana RN, AAHRFP, NASM, ACE. http://www.vitalsignsfitness.com email deb@vitalsignsfitness.com call 212-677-3185 Get Free Fitness Tips, Strategies and Secrets from a recognized expert at my web site: http://www.Vitalsignsfitness.com
|
|
|
|
|
|
|
|
|
|
|


College weight gain is at an all time high, and... Read More
Many individuals these days, male or female, young or old,... Read More
If you are about to begin a diet, the number... Read More
The people of earlier times depended on the rich resource... Read More
It's the travel time, meaning hours spent sedentary. It prepares... Read More
When we gain more weight than is good for us,... Read More
I am a Registered Dietitian who has spent over 10,000... Read More
Fat burning exercise is not merely one that will burn... Read More
Just one more day I can do this, I told... Read More
I have had some e-mails come in and everyone is... Read More
Fat Burners refer to the hundreds of products on the... Read More
If only we could solve this question, the world (for... Read More
I have tried many "diets" here in the USA and... Read More
I bet you already know all the health benefits for... Read More
If you are into herbs and natural cures, you've undoubtedly... Read More
The goal of many athletes and exercisers is to "get... Read More
The term 'thermogenic' refers to a group of drugs or... Read More
Now that the temptations of the Holiday season have passed... Read More
In our mind's eye, we see our ancient ancestors as... Read More
If it seems that you have been eating as usual... Read More
Once upon a time, I fretted about going to a... Read More
Frankie saddled up to the bar at the We-Stuff-Em-All Diner,... Read More
More likely than not a diet with end up a... Read More
It's a sad comment on human nature that prejudice and... Read More
Do you have a big event coming up? Perhaps you... Read More
One thing's for sure, in this day & age, if... Read More
You have heard enough about losing weight with various means... Read More
Are you working hard in the gym 3 times a... Read More
Summer is about to be in full swing, and it's... Read More
Here's what to do if you want to wear that... Read More
Looking to avoid the dieting mistakes many of our weight... Read More
We all know it's hard to begin losing weight, no... Read More
When it comes to the matter of weight loss, peoples... Read More


If you want to reduce your body fat, focus on... Read More
Obesity and overweight, weight reduction and weight management therapies, miracle... Read More
Are you unhappy with your current weight but aren't "motivated"... Read More
According to the BMI chart, if you are overweight, you... Read More
When people hear the term Unified Theory, some times called... Read More
It is very tempting to try that fad diet that... Read More
Supporters of the Atkins Diet claim that a low carbohydrate... Read More
Who really wants to lose weight? None of us, right?... Read More
Hundreds of products on the market today claim to be... Read More
As our bodies move from Winter into Spring we can... Read More
Water is an essential component of the human body and... Read More
The best exercises for quick weight loss in my opinion... Read More
Losing weight and keeping it off is much more than... Read More
College weight gain is at an all time high, and... Read More
If it seems that you have been eating as usual... Read More
Axiom Number Two: Hunger ControlTrying to lose weight without understanding... Read More
Losing weight on hips and thighs has always been a... Read More
New Years Resolutions do not work because you are really... Read More
One way of recognizing a fad diet is... Read More
There are a few different ways to determine if you... Read More
An increasing trend over the last few years has been... Read More
America's Obesity EpidemicAs the numbers of overweight Americans continue to... Read More
A client wrote, "Help me! I thought I was finally... Read More
There is no such thing as spot reducing. Any fat... Read More
Are you concerned about the lack of exercise your child... Read More
You see it all the time; people agonizing over their... Read More
Have you ever wished for a diet where you ate... Read More
Are you sick of the hype? Wondering what diet products... Read More
If you were going to travel to the other side... Read More
I don't know anything about you but if you're anything... Read More
If I collected a dime for each time I've seen... Read More
There are lots of dieters, trying every sort of plan... Read More
Like millions of men and women, I started resolving to... Read More
Weight Loss |