Along with its needing effects, a drug may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your family doctor as soon as possible if any of the following side effects occur :
More common
Changes in vision, such as blurred vision; decrease in sexual desire or ability; headache
Less common
Chest pain; fast or irregular heartbeat; mood or mental changes; ringing or buzzing in ears
Rare
Convulsions - seizures; itching or skin rash; lightheadedness or fainting, especially when getting up suddenly from a sitting or lying position; lockjaw; menstrual changes; problems in urinating or in holding urine; swelling; talking, feeling and acting with excitement and activity you can't control; trouble in breathing
Symptoms of overdose
Agitation; convulsions - seizures; drowsiness; extreme tiredness or weakness; fast heartbeat; tingling, burning, or prickling sensations; trembling or shaking
This drug may also cause the following side effect that your family doctor will watch for:
More common
High blood pressure
More common side effects may occur that usually do not need medical attention. These side effects may go away during treat as your body adjusts to the drug. However, check with your family doctor if any of the following side effects continue or are bothersome:
More common
Abnormal dreams; anxiety or nervousness; chills; constipation; diarrhea; dizziness; drowsiness; dryness of mouth; heartburn; increased sweating; loss of appetite; nausea; stuffy or runny nose; stomach pain or gas; tingling, burning, or prickly sensations; trembling or shaking; trouble in sleeping; unusual tiredness or weakness; vomiting; weight loss
Less common
Change in sense of taste; muscle tension; yawning
After you stop using this drug, your body may need time to adjust. The length of time this takes depends on the amount of drug you were using and how long you using it. During this period of time check with your family doctor if you notice any of the following side effects:
Changes in dreaming; dizziness; dryness of mouth; headache; increased sweating; nausea; nervousness; trouble in sleeping; unusual tiredness or weakness
More common side effects not listed above may also occur in some diseaseds. If you have any other problems, check with your family doctor.