Drinking excessive alcohol while using Vidalista may increase the risk of side effects such as dizziness or headache.Grapefruit can interfere with the metabolism of Tadalafil, so it's best to avoid consuming grapefruit or grapefruit juice.If you have heart disease, low or high blood pressure, or have had a stroke or heart attack in the past, talk to your doctor before using Vidalista. The medication can cause a temporary drop in blood pressure. https://www.genericday.com/vidalista.html