Avoid prolonged, high-dose sildenafil use. Chronic abuse carries significant risks. Prolonged high blood pressure is a major concern. This can damage blood vessels and organs, increasing your risk of heart attack, stroke, and kidney disease. Regular blood pressure monitoring is crucial if you suspect misuse.
Vision Problems
Sildenafil affects blood flow to the optic nerve. Overuse can cause blurry vision, changes in color perception, and even permanent vision loss in rare cases. Seek immediate medical attention if you experience sudden vision changes while using sildenafil.
Hearing Loss
Reports link high-dose, long-term sildenafil use to hearing problems, including tinnitus and hearing loss. The mechanism is not fully understood, but it’s likely related to blood vessel changes in the inner ear. Consult a doctor if you experience any hearing changes.
Cardiac Issues
Sildenafil’s effect on blood pressure can exacerbate pre-existing heart conditions. Men with heart disease should use extreme caution and always consult their physician before taking sildenafil. Chest pain or irregular heartbeat warrants immediate medical attention.
Other Potential Complications
Priapism (a prolonged, painful erection) is a serious complication that requires urgent medical treatment. Other less common side effects may include headaches, nasal congestion, and digestive issues. These can worsen with prolonged misuse. Consult a healthcare professional to address any concerns.
