Yes: you can if you are over 18 and are healthy. If you mean to take both within an hour or two because you mistakenly took daytime when you wanted nighttime, then the answer if no, but if you mean 8 hours apart, yes.
Answered 10/22/2015
2.1k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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