Levitra, Buy Levitra, Cheap Levitra, Discount Levitra, Levitra Online

Brand name: Levitra

Generic name: Vardenafil

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Levitra relaxes muscles within the penis. This allows increased blood flow into the penis which is necessary to achieve and maintain an erection. Levitra is used to treat erectile dysfunction (impotence)

What should I discuss with my doctor before taking Levitra ?

A small number of patients have lost eyesight in one eye after taking Levitra . This type of vision loss is called non-arteritic anterior ischemic optic neuropathy (NAION). NAION causes a sudden loss of eyesight because blood flow is blocked to the optic nerve. It is not clear at this time if Levitra causes NAION. NAION also happens in patients who do not take Levitra.

People who have a higher chance for NAION include those who:
have heart disease;
are over 50 years old;
have diabetes;
have high blood pressure;
have high cholesterol;
smoke; or
have certain eye problems.

Stop using Levitra if you have any loss in your eyesight and seek medical help right away.

Do not take Levitra if you are taking any of the following medicines:

A nitrate such as nitroglycerin (Nitrostat, Nitrolingual, Nitro-Dur, Nitro-Bid, Minitran, Deponit, Transderm-Nitro, others), isosorbide dinitrate (Dilatrate-SR, Isordil, Sorbitrate), isosorbide mononitrate (Imdur, ISMO, Monoket), and others;
a recreational drug such as amyl nitrate or nitrite ("poppers"); or
an alpha blocker such as doxazosin (Cardura), guanadrel (Hylorel), prazosin (Minipress), terazosin (Hytrin), alfuzosin (Uroxatral), tamsulosin (Flomax), and others.
Taking Levitra with any of these medications may cause very low blood pressure, possibly resulting in dizziness, fainting, stroke, or heart attack.

Before taking Levitra , tell your doctor if you:

Currently have or have ever had a heart attack, stroke, irregular heartbeats, angina (chest pain), or congestive heart failure;
have high or low blood pressure;
have a personal or family history of a rare heart condition known as prolongation of the QT interval (long QT syndrome);
have liver problems;
have kidney problems;
have ever had blood problems, including sickle cell anemia, multiple myeloma, or leukemia;
have a bleeding or blood clotting disorder;
have a stomach ulcer;
a family history of degenerative eye disease (e.g., retinitis pigmentosa); or
have a physical deformity of the penis such as Peyronie's disease.

You may not be able to take Levitra , or you may require a dosage adjustment or special monitoring during treatment if you have any of the conditions listed above.
Although Levitra is not indicated for use by women, it is in the FDA pregnancy category B. This means that Levitra is not expected to be harmful to an unborn baby. Vardenafil should not be taken by women.
It is not known whether Levitra passes into breast milk.

Levitra should not be taken by women.

How should I take Levitra ?

Take Levitra exactly as directed by your doctor. If you do not understand these directions, ask your pharmacist, nurse, or doctor to explain them to you.
Take each dose of Levitra with a full glass of water.
Levitra can be taken with or without food.
Levitra is usually taken when needed. Generally, it is taken about 1 hour before sexual activity. Levitra can help achieve an erection when sexual stimulation occurs. An erection will not occur just by taking a pill. Follow your doctor's instructions.
Levitra should not be taken with grapefruit or grapefruit juice. Levitra can interact with grapefruit and grapefruit juice, and the interaction may have dangerous effects. You should discuss the use of grapefruit and grapefruit juice with your doctor.
Do not take Levitra more than once a day. In some cases, use of Levitra may be restricted to once every 72 hours (3 days). Follow your doctor's instructions.
If you develop dizziness, nausea, or angina (pain, tightness, discomfort, numbness, or tingling in the chest, arms, neck, or jaw) during sexual activity, refrain from further sexual activity and notify your doctor.
Contact your doctor or seek emergency medical attention for any erection that lasts longer than 4 hours. A sustained erection can damage the penis.
Store Levitra at room temperature away from moisture and heat.

What happens if I miss a dose of Levitra ?

Levitra is used as needed, so you are not likely to miss a dose.

What happens if I overdose on Levitra ?

Seek emergency medical attention if an overdose of Levitra is suspected.
Symptoms of a Levitra overdose are not known, but are likely to include chest pain, back pain, dizziness, an irregular heartbeat, abnormal vision, and swelling of the ankles or legs.

What should I avoid while taking Levitra ?

Do not take any other drug used to treat impotence, such as alprostadil (Caverject, Muse, Edex) or yohimbine (Yocon, Yodoxin, others), without first talking to your doctor.
Levitra should not be taken with grapefruit or grapefruit juice. Levitra can interact with grapefruit and grapefruit juice, and the interaction may have dangerous effects. You should discuss the use of grapefruit and grapefruit juice with your doctor.

What are the possible side effects of Levitra ?

If you experience any of the following serious side effects, stop taking Levitra and seek emergency medical attention or contact your doctor immediately:

An allergic reaction (difficulty breathing; closing of the throat; swelling of the lips, tongue, or face; or hives); chest pain or an irregular heartbeats; swelling of the ankles or legs; shortness of breath; prolonged or severe dizziness; fainting; a prolonged (lasting longer than 4 hours) or painful erection; dizziness, nausea, or angina (pain, tightness, discomfort, numbness, or tingling in the chest, arms, neck, or jaw); or back pain.

Other, less serious side effects may be more likely to occur. Continue to take Levitra and talk to your doctor if you experience:

flushing; mild dizziness; headache; nasal congestion; stomach upset; sensitivity of the eyes to light; or temporary blue tint in vision or other vision abnormalities.
Side effects other than those listed here may also occur.

Talk to your doctor about any side effect that seems unusual or that is especially bothersome.