Vidalista 80 mg is a medicine that contains tadalafil that is intended to treat erectile dysfunction (ED) by increasing blood flow to the penis. However, Vidalista 80 is a high-dose medication that may raise the risk of adverse effects such as headaches, dizziness, flushing, indigestion, and muscle soreness. It should only be used under physician supervision following a thorough evaluation of your health and drugs. 

When tadalafil is used with nitrate medications, the blood pressure can drop dangerously low. Men with heart disorders or other underlying health difficulties should get medical advice before using. Always adhere to your doctor's recommended dosage for safe treatment.