A member asked:

By doing a blood test, does it tell you what kinds of diseases that you might have? please help me.

A doctor has provided 1 answer
Dr. David Krulak answered

Specializes in Family Medicine

Specifics: There are many conditions in which blood tests can aid in diagnosis. However, there are also many in which blood tests have little utility. WIthout more specifics regarding symptoms, it is hard to provide further help. Please see your doctor if you have concerns.

Answered 6/29/2014

3.9k views

Thank

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