Who Benefits from Protein?
Everyone benefits from adequate protein intake, although the optimal amount varies depending on individual needs and lifestyle. Protein is essential for numerous bodily functions.
Certain groups of people may benefit from higher protein intake than others. These include:
- Older adults: Research suggests older adults may need 1.5 to 2 times the recommended daily allowance (RDA) to support muscle growth and prevent age-related muscle loss (sarcopenia). Harvard Health
- Exercisers: Individuals engaging in regular physical activity, especially strength training, require more protein to build and repair muscle tissue. Harvard Health, Piedmont Healthcare
- Those aiming for weight loss: Protein can promote satiety, reducing appetite and hunger levels, which can aid in weight management. Healthline, WebMD
- Individuals recovering from injury or illness: Protein is crucial for tissue repair and recovery. Piedmont Healthcare
General Benefits of Protein
Regardless of age or activity level, protein offers widespread benefits to the entire body. These include:
- Muscle building and maintenance: Protein provides the building blocks (amino acids) necessary for muscle growth and repair. Abbott, Herbalife
- Metabolic support: Protein can boost metabolism and help regulate blood sugar levels. Abbott
- Appetite control: Protein increases feelings of fullness, helping manage cravings. Healthline
- Overall health: Protein supports bone and heart health. Abbott
The recommended daily protein intake varies based on several factors. Consult a healthcare professional or registered dietitian for personalized recommendations.
