What Men Should Know about Vardenafil
For men who suffer from male impotence, or erectile dysfunction, the good news is that there are many medications that can help, including Vardenafil, which is often prescribed and taken to treat sexual and erectile conditions.
How This Medication Works
Basically, it’s an oral medication that helps users get and maintain their strong and lasting erections. Its mechanism of action is similar to the one of Tadalafil and Sildenafil because it also belongs to PDE-5 inhibitors. Men should know that their erections are caused by filling a penis with enough blood, but it happens only when blood vessels in penile areas increase in their size while improving the blood flow. Normally, enough sexual stimulation results in this reaction, while erections affect the release and production of nitric oxide that activates cGMP, an enzyme responsible for proper functions of blood vessels in penile tissues. Vardenafil works by preventing PDE-5 to destroy cGMP, thus, allowing it to persist for a longer period of time. Those patients who want to buy Vardenafil should know that it was approved by the FDA 13 years ago.
Basic Information about This Medicine
It’s possible to find this medication in both standard and orally-disintegrating tablets that are available in a variety of strengths, from 2.5 mg to 10 mg, and they all must be stored correctly (at a room temperature). The most common dosage of Vardenafil is 10 mg taken 1 hour before a planned sexual intercourse. However, if there are no adverse effects and inadequate response, men can increase their dose up to 20 mg. If they experience certain side effects, it’s necessary to reduce their dosage to 5 mg. Patients who are older than 65 should start their ED treatment with a low dose. Besides, if men need to take other meds that can increase the blood concentration of Vardenafil, they should start this treatment with 5 mg.
When it comes to orally-disintegrating tablets, they aren’t interchangeable with regular ones as they’re better absorbed and produce higher blood concentrations of this medicine than the regular ones. Those men who prefer this option should take only one pill an hour before their planned sexual activity, and it’s not allowed to take more than one dosage a day.
Drug Combinations That Should Be Avoided
There are different medications that may potentially interact with Vardenafil, so that they shouldn’t be taken together. For instance, they include Nizoral, Biaxin, Norvir, Sporanox, Crixivan, Reyataz, Ritonavir, nitrates, grapefruit juice, alpha-blockers, MAO inhibitors and some others. That’s why men should make a list of other medications they are taking, including any vitamins and minerals, and show it to their physicians to make sure that they don’t interact with Vardenafil and won’t cause any side effects or reduce its effectiveness.
List of Widespread Side Effects
Like other meds, the intake of Vardenafil is associated with certain adverse effects, but the good news is that most of them are mild and don’t happen often. For example, some men may develop such unwanted symptoms as the following:
- Facial reddening;
- Mild headaches;
- Flu-like symptoms;
- Vomiting and dry mouth;
- Nausea and diarrhea;
- Stomach ulcers;
- Low blood pressure;
- Irregular heartbeats;
- Angina and sudden vision changes;
- Priapism and allergic reactions;
- Abnormal ejaculation;
- Dizziness and ringing in ears;
- Changes in hearing.
Once patients notice any of these symptoms, they need to go to the hospital and stop taking Vardenafil immediately.