Il-Yang Sildenafil Tablet 100 Milligrams

Adult dose

For sildenafil, the recommended dose is 25 to 50 mg taken orally approximately 1 hour before sexual intercourse, though it can be taken anytime from 4 hours to 30 minutes prior as needed. The dose may be adjusted depending on effectiveness and tolerance.

This medication may cause vasodilation, potentially lowering blood pressure. Patients taking nitrates or nitric oxide donors should avoid using this drug, as blood pressure could drop to dangerous levels. Patients with heart or vascular problems must consult their physician before use, and it is safer not to use in patients with severe cardiovascular diseases. Since this drug treats erectile dysfunction, it could put strain on the heart during sexual activity; therefore, patients with unstable cardiovascular conditions should abstain from sexual intercourse. If an erection lasts more than 4 hours during or after administration, prompt medical attention is required to prevent penile tissue damage or permanent erectile dysfunction. Patients with heart valve issues or impaired blood pressure regulation may be sensitive to the vasodilating effects of this medication. It may significantly increase blood concentration when taken with specific antiviral drugs or CYP3A4 inhibitors, requiring dose adjustment. Additionally, the artificial sweetener aspartame contained in this medication should not be used in patients with phenylketonuria. This medication is not for use in individuals under 18 years of age or for women, and patients taking alpha-blockers should adjust the dosing interval. Dizziness, headaches, visual disturbances, and flushing may occur during use; severe symptoms warrant consultation with a physician. Exercise caution when driving or operating machinery, as this medication may affect vision or concentration. Before using this medication, inform your doctor of all medications being taken and health status, and do not use with other erectile dysfunction treatments without medical advice. In case of overdose, appropriate treatment should be administered based on symptoms, as renal dialysis may not effectively remove the drug. This drug does not prevent sexually transmitted infections, so separate preventive measures should be taken during sex. Lastly, if sudden vision loss or hearing reduction occurs while taking this medication, discontinue use immediately and consult a physician.

Serious side effects

Urticaria, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, paleness, severe rash with fever, blisters, skin peeling, pain in mucous membranes of the mouth/eyes, shortness of breath or difficulty breathing, asthma attack, coughing with accompanying fever and breathing irregularities, yellowing of skin or eyes (jaundice), extreme fatigue, sudden and severe headache, thunderclap headache, seizures, altered consciousness, visual disturbances, paralysis, urination

Mild side effects

Headache, flushing, dyspepsia, nasal congestion, urinary tract infection, diarrhea, dizziness, rash, visual disturbances (color vision changes, increased light sensitivity, blurred vision), drowsiness, fainting, tachycardia, palpitations, nausea, vomiting, dry mouth, myalgia, limb pain, priapism, increased erection, epistaxis, rhinitis, throat discomfort, muscle pain, joint pain, anxiety, hematuria, conjunctival injection, ocular pain, congestion, conjunctivitis, visual impairment, diplopia, dry eyes, vasodilation,

Store this medication in a tightly closed container to protect it from air and moisture. It should be kept at room temperature between 1°C to 30°C, avoiding extreme heat or cold.

Appearance

A blue, slightly round, drop-shaped film-coated tablet

Package unit

4 tablets/PTP