Lose Weight Low Carb
Diets
Many people are interested to know if there are lose
weight low carb diets that they should concentrate on and also what type of workout will give them the body
they want and how do they go about achieving this? Gaining the body we want requires a two- pronged approach of
both exercise and diet. There is no workout that can overcome a bad diet.
Often people look into a starting a workout program in order to lose weight, even more so than
trying to improve their health or fitness levels. With exercise alone you will struggle to lose weight and will
need to be combined with a better diet.
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Diets
The ideal program will contain both elements of nutrition and exercise to lose fat, improve
fitness, and lower health risk. The popular press and exercise magazines have all dealt with diets containing
various mixes of carbohydrates, protein, and fats.
They have recommended high carbohydrate, low fat, high protein, and more recently
the lose weight low carb diets.
How-ever our body is very adaptable and can often meet these challenges. The problem is that
we need to provide enough energy for our muscles to work effectively while not providing too much that will be
stored as fat.
We need to provide the energy for our muscles so that they have sufficient prior to exercise
and enough to recover afterwards without breaking down muscle to provide needed
energy.
In simplistic terms protein is used to build and repair muscles, carbohydrates provide the
energy, and fats provide the hormonal factors necessary. All of these three elements are essential to good
health and in achieving a fit and active lifestyle. How-ever if we are short of carbohydrates our muscles can
use fat and protein for the energy needed.
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Diets
On a slightly higher level, our muscles get energy from adenosine triphosphate (ATP), which in
the main comes from glucose. This is stored in the liver, and the muscles themselves, as glycogen. When a muscle
contracts anaerobically it can utilize the glycogen stored in the muscles directly and forms ATP. Only small
amounts are stored and when used up leads to muscle failure.
With aerobic activity ATP can be created, mainly from glucose, and be available almost
immediately. The body then moves to use fatty acids, stored in fat cells, to provide fuel before moving to
anaerobic methods to provide energy.
This is why many people in the fitness industry believe that the lose weight low carb diets do not combine well with exercise. In fact many marathoners
will load up with carbs prior to setting out. If we do not have carbohydrates available for our muscles to use
then fatty acids will have to be used to source glucose. This is a precursor to ATP which our muscles can
use.
This process is not as efficient as glycogenesis which uses glucose to provide energy. People
mistakenly think that the use of these fatty acids by the body has led to genuine weight
loss.
How-ever, mostly, it is not weight loss that we are after but fat loss. By not feeding the
muscles much of the early weight loss will come from the muscle loss instead of the desired drop in fat. Instead
we need to maintain or grow muscle mass while reducing fat percentages.
Our long term goal is not generally to lose weight, even though we may call it that, it is to
lose the weight of fat. We are looking to change the body composition so that fat becomes a lesser percentage of
total weight. Not many people would complain about having too much muscle!
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Diets
The lose weight low carb diets are not a long
term strategy for a healthy body even though we may be happy with the initial results on the
scales. How-ever it will generally be at the expense of also losing muscle mass which is certainly not
the goal.
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