Newreed Tablet 5 mg (Finasteride)

Adult dose

Finasteride is administered orally at a dose of 5 mg once daily, regardless of meals. Treatment is required for a minimum of 6 months, even if symptoms improve.

This medication should not be used in children or women. In particular, women who are pregnant or may become pregnant should avoid touching broken pieces of this medication as it may affect male fetuses. During the use of this medication, mood changes or depression may occur, thus it is important to carefully monitor mental health and consult a healthcare professional immediately if any abnormalities arise. This medication should not be administered to individuals with a known allergy to it or its components, women, children, or pregnant women, as well as to certain genetically lactose-intolerant patients. Patients with liver function issues should use this medication with increased caution. This medication is generally well-tolerated; however, sexual side effects may occur, and some patients may experience erectile dysfunction, decreased libido, and ejaculatory problems. Rare reports have associated long-term use with male breast cancer, thus caution is needed for prolonged use. The effects of this medication do not manifest immediately; additional examinations should be considered if urinary disorders are suspected. Before treatment, a thorough evaluation for prostate cancer, infection, or other similar conditions should be conducted, and the patient's condition should be regularly monitored during treatment. During the use of this medication, the amount of ejaculate may decrease, but this often does not significantly impact sexual function. Some men over the age of 55 may experience a slight increase in the risk of high-grade prostate cancer when taking this medication, so they should be aware of this risk while using it. There are no known interactions with other medications, and typically no special precautions are needed when used concurrently. Pregnant women or nursing mothers should not use this medication, and especially women who may become pregnant should avoid touching broken pieces of it. The safety and efficacy of this medication in children have not been established, hence it should not be used in pediatric patients. Elderly patients can use this medication without special dosage adjustments, similar to adults. This medication may affect the diagnosis of prostate cancer, hence caution is necessary when interpreting PSA levels. There is no specific treatment for overdose; however, the recommended dosage should be adhered to. Finally, this medication should be stored out of reach of children, and care should be taken not to transfer it to another container.

Serious side effects

Hives, angioedema (including swelling of the lips, tongue, throat, and face)

Mild side effects

• Erectile dysfunction
• decreased libido
• decrease in ejaculate volume
• ejaculatory disorder
• breast enlargement
• breast tenderness
• rash
• itching
• muscle pain
• myasthenia

This medication is sensitive to light and should be stored in a container that does not allow light to enter. Additionally, it is best to store it at room temperature, between 1°C and 30°C. This helps to maintain the medication's effectiveness for a longer period.

Appearance

Blue apple-shaped film-coated tablet

Package unit

- - 30 tablets/PTP [10 tablets/PTP x 3]