Medication info
Finasteride Tablet (Finasteride)

Finasteride Tablet (Finasteride)

Prescription medicationTablet경구
Ingredient · strength
Finasteride›5mg / 1 tablet
Manufacturer / importer
영일제약(주)
Appearance
Blue round film-coated tablet
Packaging
30 tablets/PTP (10 tablets/PTP X 3)
Approval status
Active

MFDS item code 200402286 · Notified 2004.09.03 · Insurance code 649402840

Summary

Main use
Improvement of symptoms and urinary flow in benign prostatic hyperplasia, reduction in the need for surgery
Who takes it
Adults
Adult dose
As finasteride, take 5 mg orally once daily regardless of meals. Even if symptoms improve upon taking the medication, treatment should continue for at least 6 months.

Ingredients

Manufacturer
영일제약(주)

Efficacy & effects

Improvement of symptoms and urinary flow in benign prostatic hyperplasia, reduction in the need for surgery

  • Benign prostatic hyperplasia
  • enlarged prostate
  • acute urinary retention
View approved original text

This medication improves symptoms caused by benign prostatic hyperplasia and reduces the size of the enlarged prostate, facilitating urine flow. Additionally, it decreases the frequency of acute urinary retention, reducing inconvenience for the patient. It also alleviates the need for invasive treatments such as prostate surgery or transurethral resection, thus reducing the burden on patients. Overall, it is effectively used in the treatment of benign prostatic hyperplasia.

How to take

Adult dose

As finasteride, take 5 mg orally once daily regardless of meals. Even if symptoms improve upon taking the medication, treatment should continue for at least 6 months.

Precautions

This medication should not be used in children or women. In particular, pregnant women or those who may become pregnant should not handle broken pieces of this medication as it can be harmful to a male fetus. While taking this medication, there may be occurrences of mood changes or mental health issues such as depression, so if such symptoms appear, consult a healthcare professional immediately. Patients with allergies or certain genetic metabolic issues, and those with allergies to soybean oil, bean, or peanuts should not use this medication. Patients with liver dysfunction or issues with fat metabolism should use this medication cautiously, and the physician may adjust the dosage if necessary. Although this medication is generally safe, sexual function-related side effects may occur, and rarely, symptoms such as gynecomastia or rash may arise. There have been reports of an associated risk of male breast cancer with long-term use; therefore, regular check-ups are needed for long-term users. No special interactions with other drugs are known; however, if you are taking other medications, it is advisable to consult with your doctor or pharmacist. Pregnant women and nursing mothers should not use this medication, and women who may become pregnant should be cautious when handling this medication. The safety and efficacy in children have not been confirmed, and it should not be administered to them. Elderly patients can use this medication without special dosage adjustments, but a medical evaluation beforehand is necessary. Since it can affect the results of prostate cancer diagnoses, it is crucial to inform the healthcare professional about the use of this medication before undergoing PSA level tests. There is no specific antidote for overdose, so it is important to adhere to the prescribed dosage and administration guidelines. This medication should be kept out of reach of children and stored in its original container for safety.

Side effects and when to seek care immediately

Serious side effects

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

Mild side effects

  • Erectile dysfunction
  • decreased libido
  • reduced semen volume
  • ejaculation disorders
  • gynecomastia
  • breast pain
  • rash
  • muscle pain
  • weakness
  • depression
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  • suicidal thoughts
  • anxiety
  • testicular pain
  • blood abnormalities
  • male infertility
  • indigestion
  • constipation
  • dry mouth
  • itching
  • numbness in both hands
  • fatigue
  • dizziness
  • otitis media
  • liver function abnormalities
  • headache

Not everyone experiences these, and they can vary from person to person.

Storage

This medication should be stored in a sealed container to prevent air and moisture from entering. It is recommended to maintain a storage temperature between 1 and 30 degrees Celsius.

Appearance and packaging

Appearance

Blue round film-coated tablet

Package unit

30 tablets/PTP (10 tablets/PTP X 3)

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

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For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.