Health Repercussions Of Consuming Extra Protein

By Sambhav Kumar
2023-05-26,16:00 IST

Consuming protein is essential for the body's growth and repair, but eating too much protein can have adverse health effects. Here are seven potential health risks of eating too much protein:

Kidney Problems

Eating excessive protein can increase the workload of the kidneys, which can lead to kidney damage or even kidney failure.


High protein intake can lead to dehydration because the body needs more water to process protein. This can cause various problems like fatigue, headache, and muscle cramps.

Bone Loss

Excessive protein consumption can cause the body to excrete calcium, which can lead to bone loss and increase the risk of osteoporosis.

Heart Disease

A high protein diet, particularly one that is high in animal protein, has been linked to an increased risk of heart disease.

Weight Gain

Consuming excess protein can lead to weight gain because protein is converted into energy, and any excess energy that is not used is stored in the body as fat.

Bad Breath

A high-protein diet can cause bad breath because it increases the amount of ammonia in the body, which can cause a foul odour.

Cancer Risk

Some studies have suggested that consuming excessive amounts of protein, particularly animal protein, may increase the risk of certain types of cancer, such as colon cancer.


It's important to note that the risks of excessive protein intake vary depending on a person's individual health, age, and activity level. If you're concerned about your protein intake, it's best to consult a healthcare professional or registered dietitian.