Classification:
Erectile dysfunction strikes men of all ages. For the treatment of erectile dysfunction Levitra may be what the doctor ordered. Levitra (vardenafil) belongs to a group of medicines that delay the enzymes called phosphodiesterase from working too quickly. By delaying the action of phosphodiesterase, blood remains in the penis longer, maintaining an erection for a longer period of time and in turn resolving erectile dysfunction.
Form:
- 2.5mg, 5mg, 10mg, and 20mg tablets
Usual Dosage:
- For most patients, the recommended starting dose is 10mg taken about 60 minutes before planned sexual activity.
- This dose can be increased to 20mg or decreased to 5mg based on how well it works and the side effects experienced.
- A starting dose of 5mg should be used in men over the age of 65
Instructions:
- Dose to be taken approximately 60 minutes before sexual activity
- Only one dose should be taken per 24 hours
Side Effects:
The most common side effects include:
- headache
- flushing
- nasal discharge and congestion
- indigestion
- upset stomach
- dizziness
Drug Interactions and Incompatibility:
- Protease Inhibitors increase the amount of Levitra in your blood and prolongs the action of Levitra. Men on Protease Inhibitors should start with a dose of 5mg.
- Important Warning!
Nitrates, such as nitroglycerin (e.g., Nitrostat or Transderm-Nitro) lower the blood pressure. Levitra further lowers the blood pressure and if taken along with nitrates may result in a dangerously low blood pressure. Use of Levitra with nitrates should be avoided.
For More Information:
More detailed information about Levitra can be found on About.com's Drug Finder.
