Seek immediate medical help if you experience a prolonged erection (lasting more than four hours), a condition known as priapism. This is a serious complication requiring prompt treatment to prevent permanent damage.
Severe Allergic Reactions
Call emergency services immediately if you develop symptoms of a severe allergic reaction, including hives, swelling of the face, lips, tongue, or throat, difficulty breathing, or dizziness. These symptoms can be life-threatening and require urgent intervention.
Chest Pain or Irregular Heartbeat
Contact your doctor or go to the nearest emergency room if you experience chest pain, shortness of breath, or an irregular heartbeat, especially if you have a history of heart problems. These could indicate a serious cardiovascular event.
Sudden Vision or Hearing Loss
Report any sudden decrease or loss of vision or hearing to your doctor immediately. These rare but serious side effects require prompt attention to assess the cause and manage the condition.
Severe Headaches or Dizziness
Contact your physician if you experience severe headaches or dizziness, especially if accompanied by other symptoms like nausea or vomiting. This warrants medical evaluation to rule out serious conditions.


