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
,
Levitra is a medication designed to address issues related to achieving or maintaining an erection, known as erectile dysfunction.
Understanding Erection DifficultiesAt least 10% of men experience problems with getting or maintaining an erection at some point. The causes can be physical, psychological, or a combination of both. Regardless of the reason, changes in muscle and blood vessels can lead to insufficient blood flow to the penis, preventing it from becoming or remaining erect.
How Levitra FunctionsLevitra is effective only when sexual stimulation occurs. It inhibits the action of a natural chemical in the body that leads to the loss of erections, allowing for an erection lasting long enough to complete sexual activity satisfactorily.
Important Considerations Before Taking Levitra- You are allergic to vardenafil or any of its components (allergic reactions can manifest as rashes, itching, swelling of the face or lips, and difficulty breathing). - You are taking nitrate medications, such as glycerol trinitrate for angina, or nitric oxide donors like amyl nitrite, as these may dangerously interact with Levitra. - You are using ritonavir or indinavir, which are HIV medications. - You are over 75 years old and taking anti-fungal drugs such as ketoconazole or itraconazole. - You have severe heart or liver conditions. - You are undergoing kidney dialysis. - You recently had a stroke or heart attack. - You have low blood pressure, or a family history of degenerative eye diseases such as retinitis pigmentosa. - You have experienced non-arteritic ischemic optic neuropathy (NAION), a condition associated with vision loss due to reduced blood supply to the optic nerve.
Do Not Use Levitra If:- You have cardiac issues, which may put you at risk during sexual activity. - You experience irregular heartbeats or have a family history of inherited heart conditions affecting your electrocardiogram. - You have structural issues with the penis, such as angulation, Peyronie's disease, or cavernosal fibrosis. - You suffer from conditions that cause prolonged erections (priapism) like sickle cell disease, multiple myeloma, or leukemia. - You have peptic ulcers or bleeding disorders like hemophilia. - You are currently undergoing treatment for erectile dysfunction. - If you notice a sudden decrease or loss of vision, discontinue Levitra and consult your doctor immediately.
Exercise Caution With Levitra If:Levitra Usage RestrictionsLevitra is approved for men aged 18 and older, and is not intended for women or children.
Disclosing Other MedicationsInform your doctor or pharmacist about any other medications you are currently taking, including over-the-counter drugs. While Levitra typically interacts safely with most medications, some can pose issues, particularly nitrates, anti-arrhythmic drugs, HIV medications, certain anti-fungals (like ketoconazole or itraconazole), macrolide antibiotics (such as erythromycin or clarithromycin), and alpha-blockers.
Taking Levitra With Food and DrinkLevitra is not intended for use by women.
Driving and Operating MachineryLevitra may cause dizziness or vision disturbances in some users. If you experience these symptoms, refrain from driving or operating machinery.
Dosage InstructionsAlways follow your doctor’s exact instructions when taking Levitra. If uncertain, consult with them. The typical dosage is 10 mg.
Take a Levitra tablet 25 to 60 minutes before engaging in sexual activity, and you may achieve an erection between 25 minutes to four to five hours after taking the medication. Swallow one tablet with a glass of water.
Do not take Levitra more than once a day. If you feel the dose is too strong or weak, inform your doctor, who may recommend an adjustment.
In Case of OverdoseTaking too much Levitra may lead to increased side effects or severe back pain. If this occurs, consult your doctor.
Potential Side EffectsLike all medications, Levitra may cause side effects, though not everyone experiences them. Most effects are mild to moderate, categorized as follows:
There are reports of partial, sudden, or permanent vision loss in one or both eyes, as well as sudden hearing loss. If you notice any serious side effects or others not mentioned here, contact your doctor.
Storage InstructionsKeep Levitra out of reach of children and do not use it beyond the expiration date on the packaging, which indicates the last day of that month. Medications should not be disposed of via wastewater or household waste. Consult your pharmacist for proper disposal methods to protect the environment.