Buy Viagra Online

Generic Name: sildenafil.

Drug uses

Viagra is included into a group of phosphodiesterase inhibitors. This medicine is commonly used to treat erectile dysfunction (impotence). When it is combined with sexual stimulation, it works by relaxing muscles and increasing blood flow into the penis. Viagra is not used in women or children. The medication may also be used for other purposes.

What should I know about Viagra?

Do not take the medication if you are using other nitrates, including nitroglycerin (Nitrolingual, Nitrostat, Nitro-Bid, Nitro-Dur), isosorbide dinitrate (Dilatrate-SR, Isordil, Sorbitrate), and isosorbide mononitrate (Imdur, ISMO, Monoket). Do not take recreational drugs—“poppers”. They may also contain nitrates. Taking Viagra together with these medications may lead to serious consequences.

If you are using azole antifungals (e.g., itraconazole, ketoconazole), delavirdine, erythromycin,cimetidine, mibefradil, rifamycins, high blood pressure medicines or other drugs for impotence, you may need additional monitoring. You shouldn’t take more than a 25 mg dose of Viagra in a 48-hour period, if you are taking an HIV protease inhibitor.

You shouldn’t start or stop using any medicine without the permission of you doctor. You should tell your doctor if you have: heart problems, allergies, bleeding disorders, active stomach ulcers, kidney or liver disease, very high or low blood pressure, recent stroke within past 6 months, history of painful/prolonged erection, sickle cell anemia, blood system cancers, eye problems.

How taken

Take the medication according to the prescription of your doctor. Do not take the medication in larger doses or for longer period than you were prescribed.

Viagra is for oral use only. The most effective is to take the drug 1 hour before sexual activity. Do not take the medicine more than 1 per day. You should be aware that a high fat meal may delay the beginning of the action of the drug.

You are not recommended to eat grapefruit or drink grapefruit juice if you take this medication.

Store the medicine in at room temperature, away from heat, moisture, and light. Keep out of reach of children and pets.

Warnings/Precautions

You mustn’t take Viagra if you are allergic to any ingredient in this product.

Sometimes Viagra may be the cause of dizziness and vision changes. You shouldn’t do potentially dangerous things such as driving or operating the machinery, before you know what is the reaction of your organism on the drug. Using this medicine together with other medications or alcohol may cause unwanted side effects such as dizziness, headache or lightheadedness.

Do not take this medicine in larger doses. Sometimes Viagra may affect the heart rhythm. That can result in serious, rarely fatal, irregular heartbeats.

Elderly people may be more sensitive to the side effects, the medication can cause. That’s why caution is advised.

Viagra Side effects

Viagra can cause some side effects.

Headache; back pain; stuffy nose; upset stomach; warmth or redness in your face, neck, or chest; are among less serious side effects. If you have any of these effects: irregular heartbeat, feeling light-headed, fainting, sudden vision loss, chest pain or heavy feeling, pain spreading to the arm or shoulder, ringing in your ears, shortness of breath, swelling in your hands, ankles, or feet; nausea, sweating, general ill feeling; vision changes; prolonged penis erection (lasts 4 hours or longer),--stop using the medication and call your doctor immediately.

If you have such signs of allergic reaction as difficulty breathing; hives; swelling of your face, lips, tongue, or throat,--get emergency medical help.

If you feel dizzy, nauseated, have pain, numbness or tingling in any part of your body during sexual activity--call your doctor immediately.

Store the medicine in at room temperature, away from heat, moisture, and light. Keep out of reach of children and pets.

Overdose

Severe dizziness, fainting, prolonged erection are the symptoms of overdose. If you experience them, call an emergency at once.

Drug interactions

Taking the medicine together with other medications may cause unwanted side effects or prevent the drug from doing the job. You should inform your doctor of all the medications, you take, including over-the-counter drugs.