Grapefruit inhibits an enzyme called CYP3A4, responsible for breaking down Viagra in your liver. This inhibition leads to higher Viagra concentrations in your bloodstream. Elevated levels increase your risk of side effects.
Common side effects include headaches, flushing, nasal congestion, and visual disturbances. However, higher concentrations significantly raise the probability of more serious side effects, such as low blood pressure, heart problems, and even hearing loss.
The severity depends on individual factors like your age, health conditions, and the Viagra dosage. If you experience chest pain, sudden vision changes, or prolonged erection (priapism), seek immediate medical attention. This is a medical emergency.
Always discuss potential interactions with your doctor before mixing grapefruit or grapefruit juice with medications, particularly Viagra. They can help determine a safe dosage and manage potential risks.
Consider alternatives to grapefruit, such as orange or apple juice, while taking Viagra. Staying hydrated is generally recommended, but excessive fluid intake isn’t a substitute for careful medication management.
Remember, this information isn’t a substitute for professional medical advice. Consult your doctor or pharmacist for personalized guidance on medication interactions and safe practices.
