Dutarex Soft Capsule 0.5 mg (Dutasteride)

Adult dose

The recommended dose of this drug is 1 capsule (0.5mg) once daily. Because exposure to the capsule contents may cause irritation of the oropharyngeal mucosa, swallow this drug whole without chewing or splitting the capsule. This drug may be taken with or without food. No dosage adjustment is necessary in patients with renal impairment or elderly patients. The recommended dose of this drug in patients with hepatic impairment has not been established because no data are available on its administration to these patients.

This medication may be absorbed through the skin, so women who are pregnant or may become pregnant should not handle or come into contact with this medication. If the capsule breaks and the medication comes into contact with the skin, it must be washed off immediately with plenty of soap and water. This medication is not to be used in children under 18 years of age, and should not be taken by individuals allergic to this medication or similar components. Adult men planning on becoming fathers should use this medication cautiously, as it may affect reproductive ability, and must consult with a doctor beforehand. Patients with urinary issues or poor liver function should use this medication with caution and take it as directed by their physician. Additionally, caution is needed when taken with certain drugs that can affect drug concentration, particularly potent CYP3A4 inhibitors. While taking this medication, changes to sexual function may occur, including erectile dysfunction, decreased libido, and ejaculation disorders. These side effects may persist even after discontinuation of the medication, so consult a doctor if any abnormal symptoms occur. This medication can lower PSA levels used in the diagnosis of prostate cancer; thus, it is essential to inform the healthcare provider of its use before undergoing PSA tests, and regularly monitor PSA levels to assess the risk of prostate cancer. Do not donate blood during treatment, and at least 6 months should pass after the last dose before stating eligibility to donate blood. In case of overdose, there is no specific antidote, and appropriate treatment should be received according to the symptoms, as this medication has a long half-life and may have prolonged effects. Keep this medication out of reach of children, and store it in its original container to prevent misuse and degradation of quality. It does not significantly affect driving or machine operation, but caution is necessary as effects can vary by individual. This medication is prohibited for use by women, particularly those who are pregnant, as exposure can have severe effects on the fetus.

• Erectile dysfunction
• decreased libido
• ejaculation disorders
• gynecomastia
• headache
• gastrointestinal discomfort and pain
• sexual dysfunction
• breast disorders
• dizziness
• rash

This medication should be stored in a tightly sealed container to prevent air exposure, and the temperature should be maintained below 30 degrees Celsius. This way, the medication's effectiveness can be well maintained, preventing degradation.

Appearance

A transparent yellowish oval soft capsule containing a colorless transparent liquid.

Package unit

30 capsules/box [(15 capsules/PTP × 2)]