Actifed and Drowsiness: What Users Say

• LLa...
• October 20, 2009

For Cold Symptoms "When used for colds, Actifed works well for drying up post-nasal drip that causes near-constant coughing, especially at night. It does cause drowsiness, but not a problem for nighttime use. I can get a nearly full night of rest. However, with subsequent use on following nights, Actifed's effectiveness lasts only half as long."

• Min...
• February 9, 2012

For Cold Symptoms "This is my absolute favorite for colds with a runny and partially blocked nose, itchy and watery eyes, and sneezing. This antihistamine does make me drowsy a tiny bit, but I can go to work as normal and don't really see any difference. I tried combining some other antihistamines and phenylephrine, but I keep going back to good old Actifed. The only downside - it really makes my mouth and throat dry, so I guess I might try taking half of the tablet instead."

• Mat...
• Taken for less than 1 month
• January 2, 2018

For Cold Symptoms "Every time I have a cold, this is the only OTC drug that makes going to work possible. Occasionally makes me drowsy, but it dries the cold up really well. Need to drink a lot of water, as you get a slightly dry throat."