Get emergency medical help if you have any of these signs of an allergic reaction: skin rash or hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Call your doctor at once if you have any new or worsening symptoms such as: mood or behavior changes, anxiety, panic attacks, trouble sleeping, or if you feel impulsive, irritable, agitated, hostile, aggressive, restless, hyperactive (mentally or physically), more depressed, or have thoughts about suicide or hurting yourself.
Call your doctor at once if you have any of these serious side effects:
- seizure (convulsions);
- tremors, shivering, muscle stiffness or twitching;
- a red, blistering, peeling skin rash;
- problems with balance or coordination; or
- agitation, confusion, sweating, fast heartbeat.
Less serious side effects may include:
- drowsiness, dizziness, weakness;
- runny nose, sore throat, headache, flu symptoms;
- nausea, diarrhea, changes in appetite;
- weight changes;
- decreased sex drive, impotence, or difficulty having an orgasm; or
- dry mouth, increased sweating.
This is not a complete list of side effects and others may occur. Tell your doctor about any unusual or bothersome side effect. |