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Udenafil is a benzene sulfonamide derivative with vasodilatory activity. Udenafil selectively inhibits phosphodiesterase type 5 (PDE5), thus inhibiting the degradation of cyclic guanosine monophosphate (cGMP) found in the smooth muscle of the corpus cavernosa and corpus spongiosum of the penis; inhibition of cGMP degradation results in prolonged muscle relaxation, vasodilation, and blood engorgement of the corpus cavernosa, and, so, prolonged penile erection. This agent does not significantly inhibit the PDE11 isozyme; PDE11 inhibition may be associated with significant myalgia.Udenafil is a medicine that is used for the treatment of Erectile dysfunction and other conditions.


DOSE :The drug is taken orally, regardless of the meal.The recommended dose is 100 mg, take over 30 minutes before anticipated sexual activity.The dose may be increased to 200 mg, taking into account the individual efficacy and tolerability. The maximum recommended multiplicity of application - once a day.

Information given here is based on the salt content of the medicine. Uses and effects of the medicine may vary from person to person. It is advisable to consult a Sexologist before using this medicine.
  • Erectile Dysfunction

  • Is It safe with alcohol?

    Interaction with alcohol is unknown. Please consult your doctor.
  • Are there any pregnancy warnings?

    There is no data available. Please consult doctor before consuming the drug.
  • Are there any breast-feeding warnings?

    Udenafil is probably usafe to use during lactation. \nAnimal or human data is not available.
  • Is it safe to drive while on this medicine?

    It is not known whether Udenafil alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.
  • Does this affect kidney function?

    There is limited information available on the use of Udenafil in patients with kidney disease. Please consult your doctor.
  • Does this affect liver function?

    There is no data available. Please consult doctor before consuming the drug.
  • Are there any missed dose instructions?

    If you miss a dose of Udenafil, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

Below is the list of medicines, which contains Udenafil as ingredient

This medication works by inhibiting PDE5 enzyme, which is responsible for the degradation of cGMP in the corpus cavernosum of the penis. PDE5 inhibition increases cGMP concentrations in the penis which causes an erection.

Whenever you take more than one medicine, or mix it with certain foods or beverages, you"re at risk of a drug interaction.

  • Interaction with Medicine

    Myonit Injection

    Zynicor 5Mg Tablet

Disclaimer: The information produced here is best of our knowledge and experience and we have tried our best to make it as accurate and up-to-date as possible, but we would like to request that it should not be treated as a substitute for professional advice, diagnosis or treatment.

Lybrate is a medium to provide our audience with the common information on medicines and does not guarantee its accuracy or exhaustiveness. Even if there is no mention of a warning for any drug or combination, it never means that we are claiming that the drug or combination is safe for consumption without any proper consultation with an expert.

Lybrate does not take responsibility for any aspect of medicines or treatments. If you have any doubts about your medication, we strongly recommend you to see a doctor immediately.

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Content Details
Written By
PhD (Pharmacology) Pursuing, M.Pharma (Pharmacology), B.Pharma - Certificate in Nutrition and Child Care
Reviewed By
MBBS, Master in Healthcare Administration, Diploma in Occupational Health
General Physician
Table of Content
About Udenafil
What are the uses of Udenafil
What are the side effects of Udenafil ?
Key highlights of Udenafil
What are the dosage instructions?
Medicines containing Udenafil
How does this medication work?
What are the interactions of Udenafil ?