VIAGRA Tablets 50 mg [Class 1 Drugs]
¥17280
This medicine helps maintain an erection by increasing cGMP in the corpus cavernosum penis, intensifying relaxation response of the cavernous body and improving the inner pressure.
It is usually used to improve erectile dysfunction (status of insufficient and unsustainable erection to have satisfactory sexual activity). It does not stimulate or increase sexual desire.
Possible adverse reactions to this medicine
No pertinent entries.
Dosing schedule (How to take this medicine)
Your dosing schedule prescribed by your doctor is (( to be written by a healthcare professional)) In general, for adults, take 25 to 50 mg of sildenafil at a time, once a day, about 1 hour before sexual activity. For elderly (at the age of 65 or more) and patients with liver disorder or severe renal disorder, start with 25 mg at a time. This preparation contains 50 mg of sildenafil in a tablet. Strictly follow the instructions. Take this medicine once a day and wait at least 24 hours to take the next dose. You should never take two doses at one time. The effect of this medicine may be affected by taking with food. If you accidentally take more than your prescribed dose, consult with your doctor or pharmacist. Do not stop taking this medicine unless your doctor instructs you to do so.
The following patients may need to be careful when 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 or foods.
If you have: cardiovascular disease, liver dysfunction, hypotension or hypertension, retinitis pigmentosa, sickle cell anemia, multiple myeloma, leukemia, bleeding disorder or peptic ulcer, renal disorder, multiple system atrophy (e.g. Shy-Drager syndrome), structural defect in the penis (e.g. bending penis) or history of cerebral infarction/cerebral hemorrhage or myocardial infarction within recent 6 months.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.)
Storage conditions and other information
Keep out of the reach of children. Store at room temperature (1 to 30 degrees Celsius) away from direct sunlight and moisture. Discard the remainder. Do not store them. If you do not know how to discard, seek advice of your pharmacy or medical institution. Do not give the unused medicines to others.
Medicine Category |
1 |
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Manufacturer |
Viatris Pharmaceuticals Inc. |
Активный компонент |
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 are a patient with aspirin-induced asthma, or have a history of aspirin-induced asthma.
・If you have a history of hypersensitivity to tiaprofenic acid, suprofen, fenofibrate, or products containing oxybenzone or octocrylene (sunscreen, fragrance, etc.).
・If you have a history with photosensitivity reaction.
・If you are a patient with bronchial asthma.
・If you are under the age of 20 (If you have many opportunities to be exposed to sunlight such as outdoor activities, etc.).
・If you are pregnant or breastfeeding.
・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
・Shield the application site from sunlight with colored clothes or supporters during application and for the time being after use, since this medicine may cause photosensitivity (a rash developed at the site exposed to sunlight).