Do not use LEVITRA for a condition for which it was not prescribed. Do not give LEVITRA to other people, even if they have the same symptoms that you have. LEVITRA is a prescription medicine taken by mouth for the treatment of erectile dysfunction (ED) in men.
However, the knowledge and experience of a qualified healthcare professional should always be sought after instead of using the information on this page. Before taking any drug, BUY XANAX WITHOUT PRESCRITION you should always speak to your doctor or another qualified healthcare provider. But, even with the OTC medication available, it’s still a good idea to see your doctor, Dr. Pearlman says. ED can sometimes signal an underlying medical problem, like heart disease or diabetes, that needs to be treated separately.
What should I tell my healthcare provider before taking vardenafil?
Consult your doctor if you have any questions about this medication. To reduce the risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position. A doctor will review your consultation and message you with a suggestion within 1-2 working days.
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Below is a comprehensive guide on where to obtain brand-name Levitra and its generic equivalents. Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Avoid eating grapefruit or drinking grapefruit juice while using this medication unless your doctor or pharmacist says you may do so safely. Grapefruit can increase the chance of side effects with this medicine. This drug does not protect against sexually transmitted diseases (such as HIV, hepatitis B, gonorrhea, syphilis).
Vardenafil may cause a rare, dangerous heart rhythm problem called QT prolongation. Some people may have a higher risk of this, including people born with long QT syndrome and those taking certain medicines for heart rhythm problems. Tell your healthcare provider right away if you faint or have changes in your heart rate or rhythm, such as a fast or skipping heartbeat. Vardenafil is rapidly absorbed with absolute bioavailability of approximately 15%.
The major circulating metabolite, M1, results from desethylation at the piperazine moiety of vardenafil. The plasma concentration of M1 is approximately 26% that of the parent compound. This metabolite shows a phosphodiesterase selectivity profile similar to that of vardenafil and an in vitro inhibitory potency for PDE5 28% of that of vardenafil. Therefore, M1 accounts for approximately 7% of total pharmacologic activity.
Based on the results of the pre- and postnatal study, the developmental NOAEL is less than 1 mg/kg/day. Inform patients that there have been rare reports of prolonged erections greater than 4 hours and priapism (painful erections greater than 6 hours in duration) for LEVITRA and this class of compounds. Inform patients that in some patient’s concomitant use of PDE5 inhibitors, including LEVITRA, with alpha-blockers can lower blood pressure significantly leading to symptomatic hypotension (for example, fainting). However, excessive alcohol can increase the risk of side effects such as dizziness or low blood pressure. Levitra is not recommended for men with severe heart disease or those taking nitrates.
Grapefruits may increase your chances of experiencing side effects while taking Levitra. No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician. For those looking for more cost-effective alternatives, the generic version of vardenafil hydrochloride is available through several online platforms.
