Levitra 20 (2 pills)

ACTIVE HALF-LIFE 5-7 hours
CLASSIFICATION PDE5 inhibitor
DOSAGE Men 10-20 mg/day
ACNE No
WATER RETENTION No
HBR Possible
HEPATOTOXICITY No
AROMATIZATION No
MANUFACTURER Bayer
WAREHOUSE International Warehouse 2
SUBSTANCE Vardenafil

What is Levitra and How Does it Work?

Levitra is a highly effective treatment for men facing difficulties in achieving or maintaining an erection, commonly known as erectile dysfunction.

Understanding Erection Challenges

At least 10% of men encounter some form of erection difficulty at various stages in life. These challenges can arise from a mix of physical and psychological factors. Often, the root cause involves changes in blood vessels and muscle function, which inhibit adequate blood flow to the penis, resulting in trouble achieving a firm erection.

How Levitra Functions

Levitra is designed to work effectively only when sexual stimulation is present. It functions by blocking a natural substance in the body that causes erections to decline, allowing for an erection to be sustained long enough for fulfilling sexual activity.

Important Precautions

Do not use Levitra if:

• You have a known allergy to vardenafil or any of its ingredients (refer to section 6 for a complete list). Allergic reactions can manifest as rashes, itching, facial swelling, or breathing difficulties.
• You are currently taking nitrate medications (e.g., glycerol trinitrate for angina) or nitric oxide donors (such as amyl nitrite) as they may dangerously lower your blood pressure when used with Levitra.
• You are on HIV medications like ritonavir or indinavir.
• You are over 75 and taking antifungal medications such as ketoconazole or itraconazole.
• You have severe heart or liver conditions.
• You are undergoing kidney dialysis.
• You recently suffered a stroke or heart attack.
• You have a history of low blood pressure.
• You or your family have a history of degenerative eye diseases (e.g., retinitis pigmentosa).
• You have previously experienced vision loss due to non-arteritic ischemic optic neuropathy (NAION).

Exercise caution when using Levitra if you have heart issues, irregular heartbeats, certain inherited heart conditions, physical abnormalities affecting penis shape (like Peyronie's disease), or health conditions linked to prolonged erections (such as sickle cell disease, multiple myeloma, or leukemia). Additionally, be careful if you have stomach ulcers, bleeding disorders, or are using other erectile dysfunction treatments. If you notice sudden changes in vision, seek medical assistance immediately.

Age Requirements

Levitra is intended for use by men aged 18 and older. It is not suitable for women or children.

Drug Interactions

Always inform your healthcare provider or pharmacist about any other medications you are taking, including over-the-counter drugs. While Levitra generally interacts well with most medications, avoid using it in conjunction with nitrates or nitric oxide donors. Be cautious if you are taking antiarrhythmic agents (like quinidine or sotalol), HIV treatments (like ritonavir or indinavir), certain antifungals (like ketoconazole), or antibiotics (like erythromycin).

Food and Drink Guidelines

• Levitra can be taken with or without food; however, it's advisable to steer clear of heavy or fatty meals, as they may delay its effects.
• Avoid grapefruit juice as it may interfere with Levitra's effectiveness.
• Alcohol consumption can worsen erection difficulties.

Pregnancy and Breastfeeding

Levitra is not designed for use by women.

Driving and Machinery Operation

Levitra may cause dizziness or visual disturbances. If you experience any of these effects, refrain from driving or operating machinery.

Dosage Guidelines

Always adhere to your healthcare provider?s directions regarding Levitra usage. The standard starting dosage is 10 mg. Take a tablet approximately 25 to 60 minutes before engaging in sexual activity. With sexual arousal, an erection can occur within 25 minutes and last up to four to five hours. Swallow the tablet with water and do not exceed one dose per day. If the dosage feels incorrect, consult your doctor for possible adjustments.

Overdose Information

Taking more than the prescribed amount of Levitra may lead to intensified side effects or severe back pain. In case of an overdose, seek immediate medical attention.

Potential Side Effects

As with all medications, Levitra may cause side effects, although not everyone will experience them. Most effects are mild to moderate and include:

- Headache
- Flushing

- Indigestion
- Nausea
- Dizziness
- Nasal congestion

- Sensitivity to sunlight
- Blood pressure fluctuations
- Back or muscle pain
- Visual changes
- Skin rash
- Drowsiness
- Abnormal liver function tests
- Elevated muscle enzyme levels
- Shortness of breath
- Palpitations
- Nosebleeds
- Facial swelling

- Fainting
- Muscle rigidity
- Increased eye pressure
- Prolonged painful erections
- Allergic reactions
- Cardiac issues (e.g., angina)
- Anxiety
- Throat swelling
- Temporary memory loss (transient global amnesia)
- Seizures

Reports of sudden hearing or vision loss (either temporary or permanent) have occurred. If you experience any severe side effects or notice unlisted effects, contact your healthcare provider immediately.

Storage Recommendations

Keep Levitra out of reach of children. Do not use beyond the expiration date indicated on the packaging. Dispose of unused medication responsibly; do not throw it in water or household waste. Consult your pharmacist for proper disposal methods to protect the environment.