Cialis, like all medications, carries potential side effects. Common side effects include headache, flushing, nasal congestion, and indigestion. These are usually mild and temporary. However, some individuals experience more serious side effects, necessitating immediate medical attention.
Serious Side Effects Requiring Immediate Medical Attention
Seek immediate medical help if you experience sudden vision loss, hearing loss, or chest pain. Prolonged erection (priapism) lasting more than four hours also requires urgent medical care. These are rare but potentially dangerous complications. You should also contact your doctor if you notice any unusual allergic reactions such as skin rashes or swelling.
Interactions with Other Medications
Cialis can interact negatively with certain medications, particularly nitrates used to treat chest pain. This combination can cause a dangerous drop in blood pressure. Always inform your doctor about all medications, supplements, and herbal remedies you are currently taking before starting Cialis. This includes prescription and over-the-counter drugs.
Risk Factors
| Heart Disease | Pre-existing heart conditions increase the risk of cardiovascular complications. |
| High Blood Pressure | Uncontrolled high blood pressure can exacerbate side effects. |
| Liver or Kidney Disease | Impaired liver or kidney function may affect how Cialis is processed by the body. |
| Stroke History | Individuals with a history of stroke are at increased risk. |
Dosage and Precautions
Follow your doctor’s instructions regarding dosage carefully. Do not exceed the recommended dose. Alcohol consumption can increase the risk of side effects. Discuss any concerns or questions you have with your healthcare provider before starting or continuing Cialis treatment. They can provide personalized advice based on your medical history and current health status.
Further Information
Consult your physician or pharmacist for comprehensive information about Cialis and its potential risks. They can address specific concerns and help you make informed decisions regarding your treatment.


