「Levitra In Review: Versus Other ED Pills」を編集中

<br><br><br>Following a single oral dose of 3 mg/kg, 3.3% of the administered dose was excreted into the milk within 24 hours. It is not known if vardenafil is excreted in human breast milk. Indinavir (800 mg t.i.d.) co-administered with cheap generic levitra comment now 10 mg resulted in a 16-fold increase in vardenafil AUC, a 7-fold increase in vardenafil Cmax and a 2-fold increase in vardenafil half-life. It is recommended not to exceed a single 2.5 mg LEVITRA dose in a 24-hour period when used in combination with indinavir (see WARNINGS and DOSAGE AND ADMINISTRATION). Physicians should 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.<br>Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist.<br>Are you currently using Vardenafil (Levitra, Staxyn)?<br>Dosage adjustment is necessary when LEVITRA is administered with certain CYP3A4 inhibitors [see DOSAGE AND ADMINISTRATION and DRUG INTERACTIONS]. For patients with moderate hepatic impairment (Child-Pugh B), a starting dose of 5 mg LEVITRA is recommended. The maximum dose in patients with moderate hepatic impairment should not exceed 10 mg. Levitra is commonly supplied as an orally disintegrating tablet. Make sure your hands are dry before handling the medication. Levitra usually begins to work within 60 minutes after taking the dose.<br><br>LEVITRA 20 mg caused an additional time-related reduction in blood pressure and increase in heart rate in association with NTG administration. The blood pressure effects were observed when LEVITRA 20 mg was dosed 1 or 4 hours before NTG and the heart rate effects were observed when 20 mg was dosed 1, 4, or 8 hours before NTG. For most patients, the recommended starting dose of LEVITRA is 10 mg, taken orally approximately 60 minutes before sexual activity. The dose may be increased to a maximum recommended dose of 20 mg or decreased to 5 mg based on efficacy and side effects.<br>The dose may need to be adjusted in patients taking other medicines that block enzymes that break down Levitra. You should also avoid these medications if you have uncontrolled high or low blood pressure or if you get chest pain while having sex. If you take certain  medications, your doctor may prescribe a lower dose of Levitra. Certain drug interactions could increase the effects of Levitra. The typical starting dose for most people is 10 milligrams once per day taken 60 minutes before sexual activity.<br>Mental Health Newsletter<br>Sometimes, ED happens when your hormones are out of balance. Your doctor may perform a blood test to check your hormones. Erectile dysfunction (ED) is the inability to get and keep an erection during sex. Some men have occasional trouble getting or keeping an erection, which can be normal. But when the problem becomes frequent or continues for an extended time, you should see a doctor.<br>Vardenafil works by blocking an enzyme in the body called PDE5, which helps relax certain blood vessels. This increases blood flow to the penis when aroused, making it easier to get and keep an erection. Medicines are sometimes prescribed for conditions other than those described in patient information leaflets. Do not use LEVITRA for a condition for which it was not prescribed.<br><br>