Lovento 100 Mg should be used carefully to ensure safety and effectiveness. Take one tablet about 30–60 minutes before sexual activity, with a glass of water, and avoid taking more than once in 24 hours. It works best on an empty stomach, as heavy or fatty meals may delay its effect. Avoid alcohol and grapefruit products, as they can increase side effects or reduce effectiveness. This medication should only be used under medical guidance, especially if you have heart problems, high or low blood pressure, or are taking nitrates. If you experience chest pain, vision changes, or a prolonged erection lasting more than 4 hours, seek immediate medical attention.