20 mg Vardenafil: Uses, Side Effects, Interactions, Pictures, Warnings & Dosing

What is 20 mg Vardenafil used for?

20 mg Vardenafil is primarily prescribed for erectile dysfunction, a condition characterized by difficulty in achieving or maintaining an erection. The medication enhances blood flow to the penis to facilitate sexual arousal and erection, allowing individuals to engage more comfortably in sexual activities.

Additionally, Vardenafil may be prescribed for similar conditions as determined by your healthcare provider, including pulmonary hypertension.

How does 20 mg Vardenafil work (mechanism of action)?

Vardenafil functions as a phosphodiesterase-5 (PDE5) inhibitor. It works by blocking the enzyme PDE5, thereby promoting relaxation of blood vessels in the penis. As a result, there is an increased blood flow when a man is sexually aroused, which aids in achieving and maintaining an erection, enhancing overall sexual health and satisfaction.

How is Vardenafil supplied (dosage forms)?

Vardenafil is available under various brand names and forms:

• Staxyn
• Levitra

Dosage forms and strengths include:

• 2.5 mg, 5 mg, 10 mg, 20 mg oral tablets
• 10 mg orally disintegrating tablets

How should I store 20 mg Vardenafil?

Store 20 mg Vardenafil at room temperature, ideally between 68 F to 77 F (20 C to 25 C). It can tolerate short exposures to temperatures between 59 F to 86 F (15 C to 30 C), such as during transport. Ensure the medication is kept in a cool, dry place.

Do not remove an orally disintegrating tablet from its blister pack until ready to take it. Avoid using it if the blister pack is damaged or missing, as this could compromise the effectiveness of the medication.

Side Effects

What are the most common side effects of 20 mg Vardenafil?

The following are some of the common side effects associated with Vardenafil. Inform your healthcare provider if you experience any of these that concern you:

• Headache
• Flushing
• Stuffy or runny nose, or inflamed sinuses
• Upset stomach
• Flu-like symptoms
• Dizziness
• Nausea
• Back pain

What are the serious side effects of 20 mg Vardenafil?

While less common, serious side effects can occur. Below are some of these serious conditions:

Severe Allergic Reactions: Vardenafil may cause severe allergic reactions. Seek immediate medical help if you experience symptoms such as:

• Breathing difficulties
• Racing heart
• Fever or general malaise
• Swelling of lymph nodes
• Facial swelling or hives

Painful, Prolonged Erection (Priapism): This condition may occur with Vardenafil and requires urgent care if you experience:

• Erection lasting over four hours
• Painful erection unrelated to sexual activity

Vision Changes: Some users may experience temporary visual changes. Seek medical attention immediately for sudden vision loss, as this may indicate a serious issue.

Hearing Loss: Sudden hearing loss or difficulties hearing may occur. Seek immediate help if this happens, as timely intervention is crucial.

Heart Rhythm Changes: Vardenafil can lead to QT prolongation, a serious heart rhythm issue. Notify your healthcare provider if you experience fainting or changes in heartbeat, as these may signal a severe complication.

Low Blood Pressure (Hypotension): Vardenafil may cause a mild drop in blood pressure. Report symptoms like dizziness or fainting to your healthcare provider, particularly if they occur upon standing up.

Warnings & Precautions

Who should not take 20 mg Vardenafil?

Allergies to Ingredients: Individuals with known allergies to Vardenafil or its components should avoid this medication.

Drug Interactions: Vardenafil may interact with certain medications. Disclose all prescription and over-the-counter medicines to your healthcare provider prior to use to prevent adverse effects and ensure safe usage.

What should I know about 20 mg Vardenafil before taking it?

Only take Vardenafil as prescribed by a healthcare provider. Avoid sharing it with others, especially those with similar conditions, as individual health situations may differ significantly.

Vardenafil does not prevent sexually transmitted infections, including HIV or AIDS. It is important to practice safe sex and discuss any concerns with your healthcare provider.

What should I tell my healthcare provider before taking 20 mg Vardenafil?

Discuss all health conditions, especially:

• Heart problems
• Low or high blood pressure
• Eye conditions (such as retinitis pigmentosa)
• Kidney or liver issues
• Stomach ulcers

Pregnancy and Breastfeeding: Vardenafil is not typically prescribed for those who can become pregnant or who are breastfeeding. Consult your healthcare provider for alternative therapies if needed.

Interactions

Does 20 mg Vardenafil interact with foods or drinks?

Avoid grapefruit and grapefruit juice, as these can increase Vardenafil levels and the risk of side effects significantly. It is advisable to consult with your healthcare provider regarding dietary considerations while taking this medication.

Do not take orally disintegrating tablets with liquids. Allow them to dissolve on your tongue entirely for optimal absorption and effectiveness.

Does 20 mg Vardenafil interact with other medicines (drug interactions)?

Notify your healthcare provider about all medications you are currently taking, particularly:

• Nitrates used for chest pain
• Alpha-blockers
• Protease inhibitors
• Medications for heart rhythm problems

Many other medications may affect or be affected by Vardenafil. Consult your healthcare provider to discuss any potential interactions and to ensure safe usage.

Overdose/Missed Dose

What should I do if I accidentally take too much 20 mg Vardenafil?

In the event of an overdose, seek medical assistance immediately by calling 911 or contacting your local Poison Control center to receive prompt care.

What should I do if I miss a dose of 20 mg Vardenafil?

20 mg Vardenafil is typically taken as needed, usually about one hour before sexual activity. Follow your healthcare provider's instructions closely. If you miss a dose, do not take extra doses; instead, wait until your next scheduled time to take it, as overuse can lead to serious side effects.