See below: Blood tests can reveal a variety of information: genetic like dna or bloodtype, metabolic tests that measure body processes like liver function, tests for infection or response to infection, tests that measure chemistry like iron or other metals in our blood, tests for immunity to disease and many others.
Answered 4/19/2013
5.2k views
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
9 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question