Tantan Tablet 20mg (Tadalafil)

Adult dose

For oral administration. Use in adult men The recommended dose of this medicine is 10mg, taken before anticipated sexual activity, with or without food. For patients in whom tadalafil 10mg does not produce a sufficient effect, 20 mg may be tried. This medicine may be taken starting at least 30 minutes before sexual activity. The maximum recommended dosing frequency is once daily. Long-term safety following extended daily dosing has not been established, and because the effects of this medicine usually last for more than one day, continuous daily administration of this medicine is strongly discouraged. [See Section 1. Warnings and Section 12.1) Pharmacodynamic Properties] Use in older men No dosage adjustments are required in older patients. Use in men with renal impairment No dosage adjustment is required in patients with mild to moderate renal impairment. The maximum recommended dose in patients with severe renal impairment is 10mg. [See Section 12.2) Pharmacokinetic Properties]. Use in men with hepatic impairment The recommended dose of this product is 10mg, taken before anticipated sexual activity, with or without food. Since clinical data on the safety of this product in patients with severe hepatic impairment (Child-Pugh Class C) are limited, the physician should carefully assess the individual benefit/risk when prescribing it. There are no data on doses higher than 10mg in patients with hepatic impairment. [See Section 3. Use with Caution in the Following Patients and Section 12.2) Pharmacokinetic Properties]. Use in men with diabetes No dosage adjustment is required in patients with diabetes.

Child dose

Do not use in persons under 18 years of age.

This medication treats erectile dysfunction, and the cause must be determined through a doctor’s diagnosis and physical examination before use. Sexual activity may put strain on the heart, so patients with cardiovascular disease must be evaluated for their heart condition before use. If an erection lasts longer than 4 hours after taking this medication, seek immediate medical help, as untreated cases can result in penile tissue damage and loss of erectile function. Patients taking nitrate medications or NO donors must not use this medication as it can cause dangerously low blood pressure. Patients who have recently experienced severe cardiovascular diseases such as myocardial infarction, angina, heart failure, or stroke should not take this medication. Patients with hereditary retinal disorders or certain blood diseases should also avoid using this medication, and it should not be administered in cases of hypersensitivity. Using this medication with other erectile dysfunction treatments is not recommended as safety and effectiveness have not been confirmed. Patients with severely impaired kidney or liver function should carefully decide on dosage adjustments or whether to use this medication. Care should be taken when using it with alpha blockers or strong CYP3A4 inhibitors as the risk of side effects may increase. In clinical trials, headaches, dyspepsia, back pain, myalgia, flushing, limb pain, nasopharyngitis, upper respiratory tract infections, cough, diarrhea, gastroesophageal reflux disease, abdominal pain, dizziness, itching, rash, sweating, blurred vision, color abnormalities, conjunctivitis, eye pain, increased tear production, eyelid swelling, sudden hearing reduction or loss, tinnitus, elevated blood urea nitrogen, decreased hemoglobin, anxiety, sleep disturbances, dry mouth, heartburn, and drowsiness were commonly reported, most of which were mild or moderate. If sudden vision loss or hearing reduction occurs while taking this medication, stop taking it immediately and consult a doctor. Taking this medication with alcohol may cause hypotension and dizziness, so excessive drinking should be avoided. In case of overdose, standard treatment should be received, and dialysis is not effective for removing this medication.

• Prolonged erection
• priapism
• headache
• dyspepsia
• lumbar pain
• myalgia
• congestion
• flushing
• limb pain
• nasopharyngitis

This medication should be stored in a tightly closed container to protect it from air and moisture. The storage temperature should be maintained at room temperature between 1 to 30 degrees Celsius, avoiding extremely hot or cold environments.

Appearance

Yellow film-coated tablet in a rounded triangular shape with a break line

Package unit

8 tablets/PTP [(8 tablets/PTP × 1)]