What is the standard recommendation for protein intake for athletes?

The standard recommendation for protein intake for athletes is 1.2 to 2.0 grams per kilogram of body weight. This range is based on the understanding that athletes require more protein than sedentary individuals to support muscle repair, recovery, and growth due to the physical demands placed on their bodies during training and competition.

Within this range, the lower end is often sufficient for general training and endurance sports, while the higher end may be more appropriate for athletes involved in intense strength training or those engaged in high-volume training regimens. This recommendation takes into account factors such as the type of sport, the intensity of training, and individual nutritional needs, ensuring that athletes can optimize their performance and recovery through adequate protein intake.

Conversely, the other ranges provided might be excessive or insufficient for typical athletic needs. For instance, intakes above 2.0 grams per kilogram could lead to unnecessary strain on the kidneys and other negative health impacts, while insufficient protein could hinder progress and recovery in athletes.