Confusing question: As long as it is not unhealthy, why must it have health benefits? The average person replaces 1-2% of their blood daily as it wears out, and can easily increase production 3-4 x, easily permitting blood donation every 8 weeks. Donating is a simple way to give life healing blood to those with greater need.Only healthy donors can provide this material, so donation is a simple way to matter to someone.
Answered 2/2/2014
4.5k views
4 doctors weighed in across 2 answers
5 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question