Side Effects
It's possible to experience fatigue, drowsiness, vertigo, decreased coordination, blurred vision, or dry mouth. Notify your doctor or pharmacist as soon as possible if any of these side effects persist or get worse.
Avoid taking a Klonopin tablet within six hours of going to bed unless your doctor specifically instructs you to do so in order to reduce drowsiness.
Keep in mind that your doctor prescribed Klonopin because, in his or her opinion, the benefits to you outweigh the risks of side effects. Many users of Klonopin report no significant side effects.
A severe allergic reaction to Klonopin is extremely unlikely. However, if you experience any serious allergic reaction symptoms, such as a rash, itching or swelling (especially of the face, tongue, or throat), severe dizziness, or difficulty breathing, seek medical attention right away.