Levitra tablets are a medication used to treat erectile dysfunction in men. It is in the same class of medicines as Viagra but with a slightly longer duration of action. Some men who do not respond well to Viagra or Cialis, will find Levitra more effective.
Onset of Action: 30min-1hr
Duration of Action: 5-7hrs
Read our expert insight on the differences between ED medication to compare the various treatments on the market
Effects of this medicine
This medicine is usually used to treat erectile dysfunction. It does not increase sexual desire, or prevent the spread of sexually transmitted diseases.
Dosing schedule (How to take this medicine)
・In general, for adults, take 10 mg of vardenafil at a time, once a day about 1 hour before sexual activity. If the effect is insufficient and well tolerated, the dose may be increased to 20 mg at a time. For elderly (at the age of 65 or more) and patients with moderate hepatic disorder, start with 5 mg at a time, once a day. The dosage should not be more than 10 mg a day. 1 tablet contains 10 mg of vardenafil. Strictly follow the instructions.
・Take the medicine once a day and more than 24 hours interval for next dose. You should never take double doses at one time.
・If you accidentally take more than your prescribed dose, consult with your doctor/pharmacist.
Before using this medicine, be sure to tell your doctor and pharmacist
・If you have previously experienced any allergic reactions (itch, rash, etc.) to any medicines.
・If you have: cardiovascular disorder, hepatic disorder, hypotension, retinitis pigmentosa (progressive night blindness).
・f you are receiving hemodialysis therapy.
・If you are taking any other medicinal products. (Some medicines may interact to enhance or diminish medicinal effects. Beware of over-the-counter medicines and dietary supplements as well as other prescription medicines.)
Precautions while taking this medicine
・The medicine may cause dizziness or vision disorder. Be careful when working at heights, driving a car, or operating dangerous machinery.
・Tell your partner or your family that you will take/are taking the medicine.
・Discontinue this medicine and contact with ophthalmologists immediately if sudden decreased vision or sudden vision loss appears.