Excess protein in the diet does what?

Excess protein in the diet can lead to several health issues, including increased strain on the kidneys due to the need to excrete excess nitrogen from protein metabolism. It may also result in weight gain if it contributes to an overall caloric surplus, as excess protein can be converted to fat for storage. Additionally, a high-protein diet may lead to nutrient imbalances if it displaces other essential food groups, potentially causing deficiencies in vitamins and minerals.