After using a sexual performance medication, worry, stress, overuse of the medication, exhaustion, alcohol, or the tablet's negative effects may cause temporary difficulties getting an erection or ejaculating. A single incident does not always indicate long-term harm, and many men are able to resume regular sexual activity with enough recuperation and self-assurance. Because the precise ingredient and safety of medications like "Juan 50" are unknown, do not continue taking them without a doctor's advise. Performance may naturally improve with regular exercise, restful sleep, less stress, and abstaining from alcohol and tobacco. See a urologist or sex expert for an appropriate assessment and safe therapy if erection or ejaculation issues persist.

While 50 mg of sildenafil can aid with erection, it can also have adverse effects like headache, flushing, dizziness, nasal obstruction, upset stomach, impaired vision, or rapid heartbeat. Additionally, some patients may experience low blood pressure or weakness. If you have heart disease, uncontrolled blood pressure, or severe liver or kidney issues, you should not use it with nitrate cardiac medications or without a doctor's advise. Get medical attention right away if you experience severe dizziness, visual loss, chest discomfort, or a painful, prolonged erection.