Blood donation guidelines

Blood donation guidelines ensure safety for both donors and recipients. Generally, donors should be at least 17 years old, weigh a minimum of 110 pounds, and be in good health. It's recommended to wait at least 8 weeks between whole blood donations. Donors should be free of infections, medications, or illnesses that could affect the blood's safety. Pregnant women and individuals with certain medical conditions are usually advised to wait or avoid donating. Hydrating, eating well before donation, and avoiding strenuous activity afterward help ensure a positive experience. Always consult local blood banks for specific criteria.