The three main ingredients you need to have in your diet are proteins, carbohydrates, and fat.
Carbohydrates and fat give you energy while the proteins build the muscles.
Though carbohydrates and fat are available in many foods, proteins are only available in small concentrations in most foods of plant origin.
Also they are not easy to extract.
Though proteins are available in higher concentrations in foods of animal origin you need to be in perfect health to absorb them.
When you consider these facts the benefits of protein drinks are many.
When you are recovering from illness, your body needs more proteins to build the lost muscle during your illness.
The reason is when you are ill you are not able to digest and absorb proteins from your food the same way as you do when you are in good health.
Though you don't absorb sufficient volumes of proteins your body will not stop functions.
It will carry on with the functions it needs to sustain life.
The tissues that are worn up during this process will not build and you will go weaker and weaker.
The benefits of protein drinks for a person in this condition are immense.
He will be able to absorb proteins quickly and rebuild the body tissues that are worn.
Another instance of usage of these drinks for best use is by athletes.
Athletes and body builders take a lot of exercise to build muscles.
During exercise and after the routine, they need to supply proteins to the muscles to get them on the right shape and strength.
If you try to give this requirement of proteins with the normal diet, it will take a minimum of three hours to digest and absorb the food but when you give the protein with this drink it reaches the muscle in a few minutes.
This is also one of the benefits.
Some people are strict vegetarians who don't eat meat fish or egg.
Though people could live on vegetables they need some animal proteins.
Since the vegetarians drink milk, this requirement is fulfilled.
In case there is a deficiency, the deficient proteins could be supplied with a protein drink.
Another instance of the use of the drinks is the treatment of weight loss among women.
There are many women who suffer weight loss for different reasons.
It may be due to child birth or it may be due to sickness.
Some of them lose weight without any valid reason.
Benefits of the drinks for these people are very many.
Unlike many other commercial preparations such as soft drinks and various food powders, protein drinks do not carry any harmful ingredients.
They are pure proteins.
Occasionally you might find a flavored protein supplement that is tastier to drink but these flavors are not harmful ones.
As such, even if it is flavored the benefits of protein drinks are not affected.
Since everyone needs proteins for the growth and maintenance of the body, taking protein drinks is the easiest solution.