1-2months: Donating blood entails removal of 250ml to 350ml of red blood cells. The amount of iron removed may take up to 6-8 weeks to replenish unless you are supplementing with iron in which case it will be somewhat less.
Answered 9/9/2013
4.9k views
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
4 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