Sildigra 100 Mg is another medication used to treat erectile dysfunction (ED). It contains sildenafil citrate, which works similarly to Sildamax 100 Mg. Sildenafil citrate is a phosphodiesterase type 5 (PDE5) inhibitor, which means it helps to relax the muscles in the walls of blood vessels, particularly in the penis. This action allows for increased blood flow to the penis when sexually stimulated, resulting in an erection. Sildigra 100 Mg is typically taken orally, usually about 30 minutes to an hour before sexual activity. The effects of Sildigra can last for up to four hours after taking the medication. It's important to note that Sildigra, like any medication, may have potential side effects and interactions with other medications. Common side effects may include headache, flushing, indigestion, nasal congestion, dizziness, and visual disturbances.