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A range of factors contribute to erectile dysfunction, including lifestyle choices, mental state, chronic disease, injuries, and operations. Emotional problems, such as stress and performance anxiety, can have an impact on both erectile performance and sexual desire. Occasional treatment with a PDE5 inhibitor such as Cialis can be effective in breaking a cycle of anxiety and failure.

Additionally, tadalafil is metabolized by CYP3A4 in the liver. Dosage adjustments are necessary in patients taking potent CYP3A4 inhibitors such as ritonavir, ketoconazole, and itraconazole (see Dosage and Drug Interactions). It can also interact with many medicines, particularly nitrates (used in some types of heart disease) and blood pressure medicines. If you take nitrates in any form, or are on treatment for pulmonary hypertension, you should not take tadalafil.

Nature’s Bounty L-arginine is a semi-essential amino acid that assists vascular function. It is a vasodilator that widens blood vessels to promote blood flow, which may help men overcome ED. The outlook for ED is good and it’s a very treatable condition. Though there aren’t cures for some causes of ED, many treatment options can help you get and maintain an erection hard enough for sexual intercourse. Providers and medical researchers estimate that erectile dysfunction affects over 50% of people who identify as male between the ages of 40 and 70.

If you plan to use tadalafil, you should take it 30 to 60 minutes before planned sexual activity. An erection is possible for up to 36 hours after taking it — meaning the ability to have an erection may last this long, but the actual erections will only last for a normal period of time. Tadalafil works by helping to relax the blood vessels in the penis, allowing blood to flow more easily into the penis. If you have erectile dysfunction, this can make it easier to get an erection. The recommended dose is 5mg taken once a day at approximately the same time of day.

It eliminates the necessity to "plan ahead" and allows spontaneous sex from 30 minutes after you have taken the tablet. When taken correctly, Cialis should begin to work within minutes. The effects of one Cialis tablet can last up to 36 hours