Start with the lowest dose (25mg) recommended by your doctor. Take Viagra approximately one hour before sexual activity. The effect typically lasts for four to five hours. Don’t exceed the maximum recommended dose of 100mg within a 24-hour period.
Factors Affecting Dosage
Your doctor will consider your overall health, any other medications you’re taking, and the severity of your erectile dysfunction when determining the appropriate dose. Liver or kidney problems may necessitate a lower starting dose. Always follow your doctor’s instructions precisely.
Taking Viagra
Take Viagra orally with a glass of water. You can take it with or without food, but a heavy, fatty meal might slightly delay the onset of action. Avoid grapefruit or grapefruit juice, as it can interact with Viagra and increase its concentration in your bloodstream.
