Erectile Dysfunction

This is a male-only disorder wherein a man is unable to achieve an erection needed for sexual intercourse.  There are numerous factors and reasons as to why this disorder happens.  However, the most common issues that contribute to the disorder are: cardiovascular problems, psychological problems, diabetes, prostate cancer, hormonal imbalance, medications, and liver or kidney issues.  What vardenafil HCl, tadalafil, avanafil, sildenafil, and other erectile dysfunction drugs aim to do is to enable men with sexual impotence to achieve momentary erections suitable for sexual intercourse.

To date, there are currently five competing ED medications belonging to the class PDE5 inhibitors.  They are vardenafil HCl (Levitra and Staxyn), tadalafil, avanafil, and sildenafil.

Comparison of ED product:


Consider more detailed comparison of products

 When you try to inspect the chart above carefully, you will notice that vardenafil HCl is the well-rounded ED drug with lesser side effects, yet better efficacy.  Additionally, not only is vardenafil HCl fast-acting, but the 6 hours of duration action that it offers is highly suitable enough for most sexual activity.  While sildenafil (Viagra) is the most popular of all PDE5 inhibitor drugs, mostly because it is the first ED drug in the market, vardenafil HCl is the most effective.

PDE5 Inhibitors

This is a class of drugs that is intended for the treatment of erectile dysfunction.  The mechanism of action for this class of drugs is to enable smooth blood flow towards the corpus cavernosum so that when sexual stimulus becomes present, men with sexual impotence will be able to get an erection.  All PDE5 inhibitor drugs do not exactly create penile erection.  Instead, they alter the natural response of the body to the presence of sexual stimulus by improving nitric oxide effect.  The purpose increasing nitric oxide effect is that this helps the muscles lining the penis to relax to allow better blood flow towards the cavities inside the penis.

Precautions and Contraindications

ED medications, particularly PDE5 inhibitors like generic Levitra contraindicate with organic nitrates as these medications induce vasodilation.

As of late, the Food and Drug Administration of America no longer considers alpha-blocker as contraindication to PDE5 inhibitors.  They however insist that a person should be on a stable dose prior to any use of ED medications.

What is Levitra Vardenafil?

Vardenafil HCl is the generic version of Levitra and prescription drugs that aims to treat erectile dysfunction.  Vardenafil HCl belongs to a group of drugs called PDE5 inhibitors, the same group where Viagra and Cialis belong to.  Vardenafil HCl is often the drug prescribed to men with sexual impotence that wants to momentary use of their manhood so they can participate in sexual intercourse.

What makes vardenafil HCl effective in treating erectile dysfunction is that it sends signals to the smooth muscles that lines the cavity within the penis to relax so that blood can be pumped through.  Erection can only occur when blood can be freely pumped inside the corpus cavernosum to make the penis engorged and swollen-like.  However, for some men, achieving such an erection proves to be difficult because of certain factors they may have acquired in life.  This in turn gives them the condition of sexual impotence or the inability to get an erection suitable for sexual intercourse.

Usually, when a man is sexually enticed or stimulated, this can be through sight, touch, or imagination, he will get an erection whether he chooses to or not.  But if a man has got sexual impotence, not matter how effective the sexual stimulus is, he will not be able to achieve an erection.  Fortunately for men with ED these days is that medications like vardenafil HCl exists in the market, which will allow them to achieve an erection despite being sexually impotent.

Important Information

Vardenafil HCl, like other ED treatment medications, requires precautions when being taken.  Although they are considered to be safe, it is important that necessary precautions are maintained and met when taking them.  For example, it is important to never take vardenafil HCl alongside nitrate medications.  This is because nitrates are intended to lower or maintain one’s blood pressure.  But the thing is, vardenafil HCl alone can also lower blood pressure.  This means that taking both of them together may create a seriously dangerous situation of low blood pressure – something that may lead to death if no immediate medical intervention is executed.  For this reason, it is important to consult your doctor before taking vardenafil HCl and to disclose all the medications you may be taking, prescription or non-prescription, and even herbal for that matter.  Also disclose your past medical history, especially if you have had any issues regarding your liver and kidneys.  Disclosing information like known allergies is also very important.

Another precaution to take when taking vardenafil HCl is to never mix taking it with other erectile dysfunction treatment drugs.  This is because taking two different ED drugs may actually make you more susceptible to the side effects that ED drugs are known for.

Always remember that vardenafil HCl is a prescription medication.  If your doctor has prescribed you to take vardenafil HCl, make sure to strictly follow the directions given by your doctor.  This means you do not do any self-adjustment in terms of dosages.  Even if you feel like the dose that has been given to you is too strong or too weak, it is adamant that you do not make any adjustments with the dosage.  Call your doctor regarding this matter and have him make the necessary adjustments for you.