depends: The standard safety margin is 3-5 days for infrequent use. If you have been a regular or heavy user it may take slightly longer. It also depends on the type of test and laboratory.
Answered 10/23/2013
4.8k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 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