Vidalista is a brand of Tadalafil, another medication for erectile dysfunction (ED). Tadalafil works a bit differently from Sildenafil (Fildena, Cenforce) because it lasts much longer—up to 36 hours—so the timing is more flexible. Let’s go through it carefully. Standard Use On-demand: Take 10–20 mg about 30 minutes before sexual activity. Daily low-dose: Take 2.5–5 mg once a day, at the same time each day, regardless of sexual activity. Nighttime Use If you plan to take Vidalista at night: For on-demand use, take it 30–60 minutes before sexual activity, even if that’s at night. For daily low-dose use, taking it at night is fine—just try to Vidalista it at the same time every night to maintain steady levels. Important Notes Works best with sexual stimulation, not just by taking the pill. Can cause side effects: headache, back pain, flushing, indigestion. Avoid alcohol in excess—it may reduce effectiveness. Check with a doctor if you have heart, kidney, liver problems, or take nitrates. Key difference from Cenforce: Cenforce (Sildenafil) works for 4–5 hours, so timing is very strict. Vidalista (Tadalafil) lasts up to 36 hours, so you have much more flexibility in taking it at night or during the day. If you want, I can make a clear “morning vs night vs daily” guide for all ED medications—Cenforce, Fildena, Vidalista—so it’s easy to see which to take when. It’s really handy for planning.