The use of protein supplements by bodybuilders, sportsmen, and fitness fanatics has grown significantly. As a result, several protein supplements are on the market, including powders, bars, and shakes. They are promoted as an easy and efficient approach to increase muscle building, support weight loss, and enhance general health.
Although protein supplements have several advantages, knowing any possible negative effects is essential. Using protein supplements in excess or without consulting a doctor can negatively affect your body and general health, just like taking any other supplement or prescription.
Before including protein supplements in your fitness diet, you should be informed of potential adverse effects, from digestive problems to nutritional shortages.
- Digestive issues
According to the National Library of Medicine, US, using protein supplements might result in digestive problems such as gas, bloating, and stomach cramps. This occurs in a few instances where people may have trouble digesting big amounts of protein, especially if they ingest it quickly.
- Dehydration
According to earlier research, eating a lot of protein might cause dehydration because the body needs more water to break down protein. This can be problematic for athletes who often perspire when working out because they risk losing more electrolytes and fluids.
- Kidney damage
If people consume too much protein, their kidneys may experience pressure, potentially resulting in kidney disease. Therefore, those with kidney issues or who consume a lot of protein should pay particular attention to this.
- Bone loss
Some studies have suggested that eating a lot of protein may raise the risk of osteoporosis and bone loss. According to experts, eating a lot of protein may increase urine calcium excretion and a negative calcium balance. The bones could suffer as a result of this.
- Weight gain
While protein supplements can aid in increasing muscle mass, they can also cause weight gain if taken in excess since extra protein is stored as fat.
- Nutrient deficiencies
Supplements high in protein may lack other vital nutrients like vitamins and minerals. According to the National Library of Medicine, using protein supplements instead of whole foods over time may result in vitamin shortages.