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What is Levitra?
Levitra is a medication of a class of drugs called phosphodiesterase type 5 inhibitors that contains Vardenafil as a substance in it. You can use it for the treatment of erectile dysfunction in adult men. Erectile dysfunction is a condition in which difficulties in getting or keeping an erection.
At least one in ten has trouble getting an erection at some time. There may be a physical or psychological problem or a mixture of both, and this may due to muscle and blood vessel changes and not enough blood stays in the penis to make or keep it hard.
Levitra only works in sexually stimulated conditions. It reduces the working of the natural chemical in your body that produces erections go away. Levitra provides an erection to last long enough for you to complete sexual activity.
What are the uses of Levitra?
Vardenafil belongs to the class of drugs known as phosphodiesterase type 5 inhibitors. Doctors may use it to treat erectile dysfunction (male impotence). It helps to achieve a penile erection sufficient for sexual activity to occur.
It does this by allowing more significant blood flow into the penis when a sexually excited man uses this medication. It acts only with sexual stimulation and does not enhance sexual desire.
How does Levitra work?
Levitra started erection by relaxing the soft muscle in one pair of sponge-like regions in the penis. When excited, it releases nitric oxide from nerve endings and endothelial cells in the couple from sponge-like areas in the penis known as corpus cavernosum.
Nitric oxide stimulates the enzyme guanylate cyclase resulting in increased cyclic guanosine monophosphate (cGMP) in the smooth muscle cells in the corpus cavernosum. The cGMP triggers sleek muscle relaxation, increasing blood flow into the penis, and erection in results found.
What to know before using Levitra?
Do not take this medicine if you:
- are using (or have taken in the past 24 hours) any medication that contains nitrates (e.g., amyl nitrite “poppers,” isosorbide mononitrate, isosorbide dinitrate, nitroglycerin)
- are using ketoconazole or itraconazole (for fungal infections)
- are using indinavir or ritonavir (for HIV infection)
- are taking the medicine riociguat (for high blood pressure in the lungs)
- have had an experience of non-arteritic anterior ischaemic optic neuropathy (NAION), an eye condition that is caused by loss of blood flow to the optic nerve
The use of Nitrates in medicines is to treat angina (chest pain). If you are not sure and you are using nitrates, ask your specialist or pharmacist that it is right for you or not. You must not take Nitrates if you are using Vardenafil because they can cause your blood pressure to drop very low. Doing this may cause dizziness, fainting, heart attack, or stroke.
You may use Vardenafil with or without food.
Because alcohol can make it more challenging to get an erection, do not drink vast amounts of alcohol before sexual activity. Moderate alcohol quantities (2 drinks for a 70 kg person) will not conflict with the medication.
It is necessary to take this medication precisely as prescribed by your physician. Do not take more significant doses of this medication than prescribed by your specialist. Contact your doctor if you do use a higher amount of Vardenafil than directed.
Keep this medicine out of reach and sight of children. You should store this medication in its original container, at room temperature between 15°C and 30°C.
Do not dispose of medicines in wastewater (down the sink or in the toilet) or in-home garbage. Ask your druggist how to dispose of medications that are no longer required or have expired.
The usual prescribed dose is one 10 mg tablet taken as needed, 25 to 60 minutes before sexual activity. This medication shows its effect within 15 minutes of taking the pill and lasts up to 8 to 10 hours later.
As the quantity of time Vardenafil takes to work varies from person to person, beginning sexual activity at different times after taking the tablet will conclude the optimal time for sexual activity.
Doctors do not suggest you take more than one dose per day. Your doctor may recommend a dose as low as 5 mg or as high as 20 mg.
Many things can influence the dose of a remedy that a person needs, such as body weight, other medical requirements, and other medicines. If your physician has prescribed a dose different from those listed here, do not modify how you are taking the medication without consulting your physician.
Levitra side effects
Many medicines can cause side-effects. A side-effect is an unwanted response to a remedy when you take regular doses of this medication. Side effects can be moderate or severe, temporary or permanent.
The 1% of patients report the following side effects of taking this medication. You can manage many of these side effects, and some may go away on their own over time.
Talk to your specialist if you encounter these side effects and they are critical or bothersome. Your pharmacist may be able to suggest you on managing side effects.
- stuffy nose
- flushing (hot or burning feeling, usually in the face)
Although most of the side-effects listed below don’t occur very often, they could lead to severe difficulties if you do not seek medical consideration.
Check with your physician as soon as possible if any of the following side effects happen:
- abnormal vision (blurry vision, increased sensitivity to light, decreased vision, changes in the ability to tell the variation between blue and green)
- decrease or loss of hearing
- temporary memory loss
Stop taking medicine and seek immediate medical consideration if any of the following occur:
- an erection that lasts more extended than 4 hours (this could permanently damage your penis)
- a partial or complete loss of vision
- chest pains, an irregular heartbeat, or shortness of breath when starting sexual activity (if you have a heart condition)
- symptoms of an allergic reaction (rash, itching, shortness of breath, swollen face, lips, or throat)
Some people may encounter side effects other than those listed. Check with your physician if you notice any sign that worries you while you are taking this medication.