Manforce 50 Mg contains 50 mg of sildenafil, a medication used to treat erectile dysfunction (ED). The dosage may need to be adjusted for some people based on their health, age, other medications, and how well they respond to treatment. People who may need a dosage adjustment include: Older adults (especially age 65 and above): They may be more sensitive to sildenafil and may require a lower starting dose. People with liver impairment: Reduced liver function can slow the breakdown of sildenafil, increasing the risk of side effects. People with severe kidney disease: Reduced kidney function may affect how the drug is cleared from the body. People taking certain medications: Some medicines, such as strong CYP3A4 inhibitors (for example, ketoconazole, itraconazole, ritonavir, or clarithromycin), can increase sildenafil levels and may require a lower dose. People Manforce 50 Mg experience bothersome side effects: If you develop significant headache, flushing, dizziness, or vision changes, your healthcare provider may reduce the dose. People who do not achieve adequate results: If 50 mg is not effective and you tolerate it well, your healthcare provider may consider increasing the dose—but not above the recommended maximum of 100 mg once in 24 hours. Do not adjust the dose on your own You should not increase or decrease your Manforce dose without consulting a healthcare professional. They will consider: Your overall health and heart condition. Other medicines you take. How effective the current dose is. Any side effects you experience. Important safety advice Do not take Manforce if you use nitrate medications for chest pain or riociguat, as combining these medicines can cause a dangerous drop in blood pressure. Seek immediate medical attention if you experience chest pain, sudden vision or hearing loss, or an erection lasting longer than 4 hours.