Does Delsym Make You Drowsy?

Delsym^® (dextromethorphan polistirex) is a nonprescription medicine used to treat a chronic cough. Like many other medications, it can cause side effects. But does Delsym make you drowsy?

As with most nonprescription medications, there is a lack of detailed information about possible side effects of Delsym. However, based on limited information, drowsiness and lethargy are possible (but not usually dangerous) reactions to this medication. It is important to note that side effects such as these are typically uncommon if Delsym is taken as directed.

(Click Delsym Side Effects for more information on whether Delsym makes you drowsy, as well as other possible problems that may occur while taking this medication. This article also describes the adverse reactions that require immediate medical attention.)

Are Stimulants the Only Way to Treat ADHD?

Are There Alternative Medicines for ADHD?

Are There Food Triggers for ADHD?

Do Video Games Cause ADHD?

How Do I Talk to My Teenager about ADHD Medications?

How Is ADHD Diagnosed?

Is There a Link Between ADHD and Food Dye or Pesticides?

What Are the Long-Term Effects of Taking Stimulants for ADHD?

What Is the Difference Between ADD and ADHD?

What Should I Do About Excessive Weight Loss from ADHD Stimulants?

List of references (click here)

Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD

Last reviewed by: Kristi Monson, PharmD