Vardenafil

Vardenafil is a phosphodiesterase type 5 (PDE-5) inhibitor commonly used to treat Erectile Dysfunction. The molecule is commonly known by its popular brand names like Levitra and Staxyn.

The drug helps to increase blood flow in the penile region, resulting in longer and firmer erections. It shares its properties with Sildenafil and Tadalafil; however, it is structurally different.

Basic Information

Vardenafil HCl is a colorless and odorless solid substance that inhibits or stops the PDE-5 enzyme in your body. Below are its key features:

• First Discovered in: The medicine was first discovered by Bayer Pharmaceuticals, GlaxoSmithKline (GSK), and Schering-Plough, and it was developed as an alternative to Sildenafil.
• Chemical Structure: C23H32N6O4S
• FDA Approval: The brand name Levitra was first approved by the Food and Drug Administration in August 2003.
• Method of Administration: Oral tablets

Uses of Vardenafil

Vardenafil is a prescription medication primarily used to treat erectile dysfunction (ED), and it is characterized by the inability to maintain and achieve an erection.  Though initially the drug was developed to treat cardiovascular ailments, its effectiveness in treating ED became clear during clinical trials. The following are some of the most important uses of Vardenafil:

• Off-label Uses of Vardenafil

Apart from its primary use as an ED medicine, Vardenafil has been prescribed off-label for other purposes as well. These include Pulmonary Arterial Hypertension, Raynaud's Phenomenon, and Benign Prostatic Hyperplasia.

• Pulmonary Hypertension (PAH)

This disease affects the arteries carrying blood from the heart to the lungs. The blood vessels become narrow, leading to high blood pressure and risk of heart failure. Vardenafil, known for its ability to facilitate blood flow, helps relax the smooth muscles in the arteries. Therefore, Vardenafil is used off-label to manage PAH when other medications are not available.

• Raynaud’s Phenomenon

Raynaud's phenomenon causes reduced blood flow to fingers, toes, nose, and ear, causing them to turn pale or blue. Vardenafil may be prescribed to stimulate blood flow if other medications are not available.

• Benign Prostatic Hyperplasia (BPH)

Benign Prostatic Hyperplasia is characterized by prostate enlargement in older men. Although Vardenafil is not approved for the treatment of BPH, its highly potent nature may help relax smooth muscles and facilitate proper urination.

How Does Vardenafil Work?

When a man is sexually stimulated, a series of chemical reactions occurs in the body that helps produce and maintain an erection. Here is how Vardenafil helps in this process:

1. Nitric Oxide Release: The process starts with the release of Nitric Oxide (NO) from nerve endings in the corpus cavernosum (spongy part of the penis).
2. Activation of cGMP Production: The release of NO stimulates the Guanylate Cyclase enzyme, which then increases the production of cyclic guanosine monophosphate (cGMP) in the smooth muscles of the penis.
3. Role of PDE-5: This chemical process leads to an erection. However, in men with erectile dysfunction (ED), the enzyme phosphodiesterase type 5 (PDE-5) breaks down cGMP, leading to reduced blood flow and difficulty maintaining an erection.
4. How Vardenafil Helps: Vardenafil targets this process, inhibits the action of the PDE5 enzyme, and stops it from degrading cGMP. This leads to smooth muscle relaxation, increased blood flow, and longer erections.

However, Vardenafil is not an aphrodisiac, and without sexual stimulation, it will not cause an erection.

Common Side Effects of Vardenafil

Vardenafil showcases high potency. This means that it does not require higher doses to be effective. For example, 10mg of Vardenafil may be equivalent to 50mg of Sildenafil. However, this also entails a higher chance of getting adverse effects. Listed below are common side effects associated with Vardenafil:

• Dizziness, often while standing up
• Headache
• Upset stomach
• Flushing
• Back or muscle pain
• Runny nose
• Swelling around the eyes

These side effects are generally temporary and will go away eventually. However, if they worsen, immediately contact your doctor.

Serious Side Effects of Vardenafil

Serious side effects are rare but harmful. If you experience these, immediately call 911 or seek medical attention.

• • Vision Changes: This includes blurred vision or sudden vision loss in one or both eyes. Other signs may include seeing a blue or green tint.
  • Hearing Issues: If you hear an ongoing ringing in the ears or experience sudden hearing loss, stop taking the tablet.

• Chest Pain: Vardenafil often causes pain in the chest area, leading to discomfort and risks.

• Irregular Heartbeat: Problems regarding heart rhythm are serious and should be immediately checked.

• Shortness of Breath: Seek immediate medical care if you experience shortness of breath and wheezing.
• Erection Lasting More Than 4 Hours (Priapism): A prolonged erection lasting 4 hours or more can cause permanent damage if not treated.
• Allergic Reaction: Stop taking Vardenafil if you experience itching, sneezing, or discomfort after use. This could be dangerous. Contact your doctor immediately

Precautions to Take While Consuming Vardenafil

In order to safely consume Vardenafil, always exercise precaution. Here are some of the most essential precautions you must take:

• Heart Issues: Do not take Vardenafil if you have a history of heart problems. Additionally, avoid using it if you are prescribed nitrates, which are medications used to treat angina or chest pain. Combining these two can lead to a dangerous drop in blood pressure.
• Liver and Kidney: Exercise caution while taking this medication if you have underlying liver or kidney issues.
• PDE-5 Interactions: Do not consume it with other PDE-5 inhibitors.
• Liquid Interactions: Avoid alcohol and grapefruit juice while taking Vardenafil tablets. It affects how the medicine works in your body.

When consuming Vardenafil, thoroughly discuss your medical history with your healthcare provider and follow their guidance. Also, read the medication information leaflet thoroughly before starting it.

Available Medicines Containing Vardenafil

Here are some available medicines containing Vardenafil:

Frequently Asked Questions

• What are Vardenafil Tablets used for?

Vardenafil tablets treat Erectile Dysfunction, a common sexual disorder in men.

• How much do Vardenafil tablets cost?

Vardenafil tablets vary from pharmacy to pharmacy, but generally, they are sold for $69.00 for 20 tablets.

• Can I take Vardenafil daily?

No, do not take Vardenafil daily. It is an on-demand medication, and you should take it approximately 1 hour before having sexual intercourse. Maintain a 24-hour gap between doses.

• Can women take Vardenafil?

No, the drug is strictly for treating male erection dysfunction and should not be consumed by women.

• Is it safe to take 40mg of Vardenafil?

Yes, taking 40mg is generally safe; however, a doctor will assign the appropriate Vardenafil dosage according to your health condition.

• How long does Vardenafil last?

Vardenafil lasts 5-7 hours in the human body, giving ample time for satisfying sexual performance.

• What does the Vardenafil pill look like?

A 20mg Vardenafil tablet is round and orange in color, making it easy to swallow.

• Can I take Vardenafil on an empty stomach?

Yes, you can take Vardenafil without food. However, consult with your doctor for proper guidance.

• Does Vardenafil make you last longer?

Yes, Vardenafil treats Erectile Dysfunction and makes you maintain an erection for a prolonged period during intercourse. It is not, however, an aphrodisiac and does not work without sexual stimulation.

• How to get Vardenafil?

You can purchase Vardenafil tablets, such as Levitra, from licensed pharmaceuticals like Indogenmed after you consult with a doctor. Without a doctor's prescription, you cannot obtain this drug.

• How strong is Vardenafil?

Vardenafil is a highly potent and selective inhibitor of the PDE-5 enzyme. Even a small dose of this medication is more effective than other PDE-5 inhibitors, such as Sildenafil. For instance, the standard dosage of Vardenafil is 10 mg, while the standard dosage for Sildenafil is 50 mg.

Tadalafil vs Vardenafil: Which is better?

A doctor will prescribe Tadalafil or Vardenafil based on your medical history and other factors. Tadalafil has long-lasting effects, while Vardenafil has high potency.

Take charge of your sexual well-being again! Shop Vardenafil from Indogenmed and step into a confident sexual life!

Disclaimer: The above data is for informational purposes only. Please consult a healthcare professional for a better understanding.

Reference links:

https://www.mayoclinic.org/drugs-supplements/vardenafil-oral-route/description/drg-20067107

https://www.webmd.com/drugs/2/drug-76765/levitra-oral/details

https://www.drugs.com/mtm/vardenafil.html

https://my.clevelandclinic.org/health/drugs/19534-vardenafil-tablets

https://pubchem.ncbi.nlm.nih.gov/compound/135400189