Vardenafil is a prescription drug used to treat erectile dysfunction. It works by increasing blood flow to the penis to cause an erection. Vardenafil can be taken as a tablet or disintegrating tablet. In the following article we discuss the dosage, side effects, warnings, and uses of vardenafil dosage.
What is Vardenafil?
Vardenafil is a prescription medication used to treat erectile dysfunction. It belongs to a class of medications called phosphodiesterase inhibitors. Vardenafil works by increasing blood flow to the penis to cause an erection. It does not cure erectile dysfunction. Vardenafil is available as the brand name drugs Levitra and Staxyn.
How Does Vardenafil Work?
Vardenafil works by increasing blood flow to the penis during sexual stimulation. It achieves this by mitigating the effectiveness of a chemical in your body called phosphodiesterase type-5. This helps to widen blood vessels and improve blood flow to the penis.
What is Vardenafil Used For?
Vardenafil is used to treat erectile dysfunction by increasing blood flow to the penis. Vardenafil does not cure erectile dysfunction, but rather relaxes muscles and blood vessels to increase blood flow to the penis.
How Long Does Vardenafil Last?
Vardenafil should be taken thirty to sixty minutes before sexual activity. Its effects last from anywhere between five and seven hours. If the effects of vardenafil persist for significantly longer than seven hours, it may be wise to consult with a medical professional.
Vardenafil is available as a tablet and disintegrating tablet at strengths of 5mg, 10mg, 20mg, and 25mg. Your dosage of vardenafil may depend on a number of factors:
- Your age
- Your weight
- Strength of dosage
- Severity of erectile dysfunction
Dosage for Erectile Dysfunction
Tablet: 10mg placed on tongue at least one hour before sexual activity.
Disintegrating Tablet: 10mg placed on tongue at least one hour before sexual activity.
Vardenafil Side Effects
Vardenafil does come with some side effects. Some of these side effects are more serious and less common than others.
Common Side Effects
Common side effects of vardenafil include:
- Upset stomach
- Stuffy or runny nose
- Flu-like symptoms
Serious Side Effects
Some side effects may be more serious. Contact your doctor immediately if you experience any of the following serious side effects.
- Erection lasting longer than 4 hours
- Blurred vision
- Sudden loss of vision
- Sudden decrease or loss of hearing
- Ringing in ears
Taking vardenafil at the same time as certain medications can result in unwanted serious side effects. Do not take vardenafil if you are currently taking a nitrate drug for heart problems or chest pain, such as nitroglycerin.
Contact your doctor immediately if you experience an erection lasting longer than four hours. A prolonged erection of more than four hours can permanently damage the penis.
Vardenafil can cause a serious drop in blood pressure when used along with nitrates. Taking vardenafil with this type of drug can result in dizziness and fainting, and in rare cases, heart attack and stroke.
If you are taking an alpha blocker medication to treat high blood pressure in conjunction with vardenafil, your blood pressure may get too low. This can result in dizziness and fainting. Talk to your doctor first if you are considering taking vardenafil but already take an alpha blocker.
Vardenafil is a prescription drug that can be used to treat erectile dysfunction. It belongs to a class of medications known as phosphodiesterase inhibitors.
Vardenafil works to increase blood flow to the penis by inhibiting an enzyme known as phosphodiesterase type-5. It is available as the brand name drugs Levitra and Staxyn.