Ingredient

Sildenafil Citrate

Sildenafil citrate is a drug component used for the treatment of male erectile dysfunction.

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MFDS ingredient code M252789

What does it do?

Sildenafil citrate is a member of the phosphodiesterase-5 (PDE5) inhibitor class of drugs. It is primarily used in medications for the treatment of male erectile dysfunction. It works by dilating blood vessels and increasing blood flow to the penis.

Sildenafil citrate helps improve blood flow by dilating the blood vessels in the penis. This is because it inhibits an enzyme called PDE5, which plays an important role in the erection process, thereby promoting vascular dilation. As a result, it supports effective erection during sexual stimulation.

Commonly used for

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Sildenafil citrate is similar to other PDE5 inhibitors, but the onset of action and duration may vary. Additionally, its use may be restricted in patients with certain cardiovascular diseases, so caution is required. This component demonstrates effects that are specialized for the treatment of erectile dysfunction.

Medicines containing this ingredient

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

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Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Combined ingredients

Ingredients used together with this ingredient in combination products.

Questions about this ingredient

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

SourceKorea Ministry of Food and Drug Safety (Drug Safety Korea)

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.