Advantages and

Disadvantages of

Having Whey Protein

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What is Whey Protein?

Whey protein is a “complete protein” that is

enriched with all the 9 essential amino

acids and is low in lactose content. It is fast

and easy to digest.

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Advantages of Having Whey Protein

Increase Size and Strength:

Whey protein provides amino acids, which serve as

building block for increased muscle growth. It also

increases release of anabolic hormones such as Insulin

which stimulate muscle growth. Its high content of amino

acid “Leucine”, is known to trigger muscle protein

synthesis at the molecular and genetic level.

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Lower cholesterol:

A new 12-week study with obese adults, average age 48,

showed that whey protein could significantly improve their

metabolic profile on such important issues as reducing

triglycerides, cholesterol, and improving blood sugar

metabolism (less insulin resistance).

Stronger Immune System:

Whey protein increases the production of endogenous

Glutathione that helps detoxify the body . This boosts your

immune system and makes it stronger.

Stronger Bones:

A recent study conducted at Boston University showed

that elderly individuals who consumed low levels of

protein suffered a significant loss of bone density four

years after the start of the study, especially in the hip

and spine areas. Thus a diet comprising of whey protein

may help maintain strong bones as we age, especially

when coupled with an exercise and resistance training

regime.

Whey protein is a very good source of calcium and is

considered alkalizing to the body. A nutritious diet rich in

vegetables, fruits, calcium rich foods, EFA’s, vitamin D

and whey protein will help keep bones healthy and

strong.

Lose Fat And Preserve Muscles:

According to one study, published in Nutrition &

Metabolism, people who consumed specialized whey

fraction “lost significantly more body fat and showed a

greater preservation of lean muscle compared to

subjects consuming the control beverage”.

Fight Cancer:

Whey protein may help in the fight against some

common forms of cancer including prostate and colon.

As per some recent experiments in rodents, it was

found that there is antitumor activity in the protein

fraction and to be more specific in the whey protein

component of milk.

Disadvantages Of Whey Protein

Indigestion:

Most of the research has shown that if you’re

experiencing any of these symptoms, they are most

likely due to either the lactose, which is found

almost in all whey protein concentrate or

sweeteners used. With that said, there are various

methods of whey production, such as ion-

exchanged that can influence how well your body

can utilize the protein, leading to improper digestion

of the whey itself.

Ketosis:

While high protein and low carbohydrate diet has proven

to help lose fat in short term, its prolonged use may lead

to Ketosis. Ketosis is a metabolic state where your body

burns more fat as a source of energy due to the lack of

carbs. This is dangerous as it stresses the liver and

causes destruction of muscle tissues.

Osteoporosis

According to Endocrineweb.com, osteoporosis is a

condition in which bone becomes brittle and fragile due

to depletion of calcium and bone protein. There is an

increased risk of bone fracture in people having

osteoporosis.

Although there is no scientific evidence to prove the

argument, it is believed that whey protein isolate taken

in excess can cause mineral imbalance resulting in

decreased bone density or osteoporosis.

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