Viagra Professional 100mg interacts with several medications. Understanding these interactions is crucial for your safety.
Nitrates: Avoid combining Viagra Professional with nitrates (found in medications for angina). This combination can drastically lower blood pressure, potentially leading to serious health consequences.
- Always inform your doctor about all medications you are taking, including over-the-counter drugs and supplements. Never self-medicate. Consult your doctor before starting or stopping any medication.
Alpha-blockers: These medications, often prescribed for high blood pressure or enlarged prostate, can interact with Viagra Professional, causing a significant drop in blood pressure. Your doctor should carefully monitor you if you take both.
Discuss potential interactions with your doctor before combining these medications. Be aware of potential side effects like dizziness or lightheadedness.
CYP3A4 Inhibitors: Certain medications inhibit the CYP3A4 enzyme, which processes Viagra. This can lead to increased Viagra levels in your blood, increasing the risk of side effects. Examples include ketoconazole, erythromycin, and ritonavir.
- Your doctor might adjust your Viagra dosage if you take a CYP3A4 inhibitor. Always disclose all medications to your healthcare provider.
CYP3A4 Inducers: Conversely, some medications, such as rifampin and St. John’s wort, induce CYP3A4, accelerating Viagra metabolism and potentially reducing its effectiveness. Your doctor may need to adjust your dosage accordingly.
Other Medications: Many other medications can interact with Viagra. This includes blood thinners, certain antidepressants, and HIV medications. Open communication with your doctor is key to minimizing potential risks.
Alcohol: Combining Viagra with alcohol can increase the risk of side effects, such as hypotension and dizziness. Moderate your alcohol consumption when taking Viagra Professional.
