The Disadvantages of Protein Shakes

While on the surface, protein shakes used in diet programs as meal replacements and in bodybuilding as meal additions and post-workout boosters seem healthy; however. they have their disadvantages.

Types

There are a variety of protein shakes available. Most protein shakes contain soy, whey, or egg.

Function

Soy protein shakes are fat-free and a low-GI protein. Soy-based shakes are a great aid for losing weight and getting toned.

Whey protein shakes are derived from milk and cause bloating in lactose sensitive people.

Egg protein shakes are a good source of amino acids, and they are good for lactose intolerant types.

Disadvantages

Bloating--People with allergies to soy or milk products may experience bloating and gas.

Constipation--A high protein diet not balanced with fruits and vegetables often leads to constipation.

Dehydration--A high-protein diet causes dehydration, which increases the risk of kidney stones.

Osteoporosis--A long-term protein-excessive diet depletes calcium in the body resulting in potential osteoporosis.

Considerations

Nutritionists recommend a daily intake of 45 to 56 g of protein a day for healthy adults.

Misconceptions

Marketing ploys tout that drinking protein shakes is healthy and good for you because it builds muscles, increases bulk or makes you lose weight. While the protein drinks may aid with your purpose, be aware of the health risks.

References

• Good House Keeping
• Free Fitness tips Blog;
• Body Building.com;

Resources

• Soya;