Apcalis SX 20 contains Tadalafil, a medication used to treat erectile dysfunction (ED). It works by increasing blood flow to the penis, facilitating an erection.
Dosage and Administration
The recommended dose is one 20mg tablet taken as needed, approximately 30-60 minutes before sexual activity. Do not exceed one tablet in a 24-hour period. Consult your doctor for personalized advice regarding dosage and frequency.
Possible Side Effects
Common side effects include headache, flushing, nasal congestion, and indigestion. More serious side effects, while rare, include sudden vision loss or hearing loss. Seek immediate medical attention if you experience these symptoms.
Precautions and Interactions
| Nitrates | Dangerous interaction; avoid concurrent use. |
| Alpha-blockers | May increase the risk of low blood pressure. |
| Grapefruit juice | Can increase Tadalafil levels in the blood. |
Always inform your doctor of all medications you are taking, including over-the-counter drugs and supplements. People with heart problems or high blood pressure should discuss using Apcalis SX 20 with their physician.
Important Note
Apcalis SX 20 is a prescription medication. Never purchase this or any medication without a valid prescription from a licensed healthcare professional. Self-medication can be dangerous.


