Vidalista CT 20 (which contains tadalafil) can be associated with sweating in some people. This isn’t one of the most common side effects, but sweating or increased sweating (hyperhidrosis) has been reported as a less common or rare adverse reaction with tadalafil‑containing medications.  Sweating and Tadalafil Rare/occasional sweating: Some side‑effect lists for tadalafil (the active ingredient in Vidalista CT) include sweating or increased sweating (hyperhidrosis) as a possible reaction. Medical sources on tadalafil: Official tadalafil information notes that sweating has been observed rarely in people taking this class of drug. Vidalista CT 20 related reports: Some patients taking tadalafil report unusual sweating or cold sweats in less common side‑effect lists.  What to Watch For Sweating alone — especially mild sweating — can occur with many medications and isn’t usually serious. But if the sweating is: severe or persistent occurs along with chest pain, shortness of breath, fainting, or very high/low heart rate you should seek medical advice promptly, as those could be signs of more serious reactions.   Bottom Line Yes, Vidalista CT 20 may cause sweating in some users, but it’s generally considered uncommon or rare rather than a very frequent side effect. Most people experience more typical reactions like headache, flushing, nasal congestion, or indigestion. If you’re noticing significant sweating after taking it and are unsure why, talk to your doctor or pharmacist — they can help determine if it’s from the medicine or something else.