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.
Stop taking this drug and get emergency help immediately if any of the following side effects was happen
Symptoms of unusually high blood pressure - hypertensive crisis
Chest pain - severe; enlarged pupils; fast or slow heartbeat; headache - severe; increased sensitivity of eyes to light; increased sweating - possibly with fever or cold, clammy skin; nausea and vomiting; stiff or sore neck
Check with your family doctor as soon as possible if any of the following side effects was happen
More common
Dizziness or lightheadedness - severe, especially when getting up from a lying or sitting position
Less common
Diarrhea; fast or pounding heartbeat; swelling of feet or lower legs; unusual excitement or nervousness
Rare
Dark urine; fever; skin rash; slurred speech; sore throat; staggering walk; yellow eyes or skin
Symptoms of overdose
Anxiety - severe; confusion; convulsions - seizures; cool, clammy skin; dizziness - severe; drowsiness - severe; fast and irregular pulse; fever; hallucinations - seeing, hearing, or feeling things that are not there; headache - severe; high or low blood pressure; muscle stiffness; sweating; troubled breathing; trouble in sleeping - severe; unusual irritability
More common side effects may occur that usually don't needed 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
Blurred vision; decreased amount of urine; decreased sexual ability; dizziness or lightheadedness - mild, especially when getting up from a lying or sitting position; drowsiness; headache - mild; increased appetite - especially for sweets or weight gain; increased sweating; muscle twitching during sleep; nausea; restlessness; shakiness or trembling; tiredness and weakness; trouble in sleeping
Less common or rare
Chills; constipation; decreased appetite; dryness of mouth
More common side effects not listed above may also occur in some diseaseds. If you notice any other problems, check with your family doctor.