Yes.: Cough medicines may cause drowsiness, and may make you feel lightheaded, medications that contain Diphenhydramine are more commonly known for this. Other medications can be mild sedatives, that make you sleepy, can cause dry mouth... etc...
Answered 6/25/2014
4k views
3 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
6 doctors weighed in across 3 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