Anatomy of an Erection

In the shaft of the penis there are 2 side-by-side chambers of spongy tissue called the corpora cavernosa. They’re the ones mainly responsible for erections. Just below the compartments is another compartment called the corpus spongiosum. The urethra, which carries semen and urine, runs through the center of it.

When a men gets an erection, nerve signals from the brain or from the nerve endings in your penis cause the smooth muscle of the chambers to relax and arteries to dilate, or open wider. This allows a lot of blood to fill the empty area. The pressure of blood flow is what causes a man to get an erection.

Factors Responsible for sexual dysfunction

High blood pressure is a major cause of sexual dysfunction. Study found that about 49% of men ages 40-79 with high blood pressure had of sexual dysfunction.

High blood pressure keeps the arteries that carry blood into the penis from dilating the way they’re supposed to. It also makes the smooth muscle in the penis lose its ability to relax. As a result, not enough blood flows into the penis to make it erect.
Men with high blood pressure may also have a low testosterone level. Testosterone is the male hormone that plays a big role in sexual arousal.

High blood pressure by itself can lead to erectile dysfunction. But some drugs for treating high blood pressure can actually be the cause as well.
Diuretics (or water pills) and beta-blockers are the blood pressure drugs most commonly linked to sexual dysfunction.

Diuretics may cause sexual dysfunction by decreasing the force of blood flow into the penis. They may also lower the quantity of zinc in the body. Our body needs zinc to make testosterone.

Beta-blockers dampen the response to action potentials that lead to a hredness. They also make it more difficult for the arteries in the penis to widen and allow the blood to enter. What’s more, they can make one feel calm and depressed - and the mind always plays some part in sexual arousal.

Sometimes, some choices men with high blood pressure make can add to the problem. Smoking, typically, is one of those. Smoking increases blood pressure, and damages blood vessels and lowers blood circulation all around the body.

The power to take control of your blood pressure and your sexual health is in your own hands. By living a healthy lifestyle and working with your family physician, there’s a very good chance you’ll once again be able to have normal sexual function.

At the end, if you happen to have sexual dysfunction, then talk to your family physician regarding tadalafil 20mg (generic cialis tadalafil) to see which is the right treatment for you.

What is ED

ED is defined as the persistent inability to get or maintain an erection that is satisfactory for sexual activity. Most men will experience erectile problems during their life, but if the issue lasts for 3 months or longer, it is medically defined as ED.

Although ED affects most men at some point in their lives, it is lot more common in men with diabetes. 50 percent of men will experience ED within ten years of diagnosis of diabetes. Men who are older with a longer duration of diabetes, poor blood glucose control, or who smoke, have high blood pressure, high cholesterol and heart disease, are at highest risk.

Diabetes causes cause damage to the walls of the blood vessels, which affects circulation and blood flow to the penis. ED can also be a side effect of drugs that are often prescribed to men with diabetes.

Treating ED

There is a number of successful treatments for erectile dysfunction. It is important for couples to be involved in any discussion about treatment choices.

Pills with PDE5 inhibitors like generic Cialis Tadalafil (common strength is Tadalafil 20mg), Viagra, and Vardenafil help men achieve and maintain an erection. With sexual stimulation from partner, these Pills increase blood flow to the penis, allowing an erection to occur naturally.

Tadalafil was originally designed to be taken on an when needed basis, with one pill lasting up to 36 hours, earning it the name "Le Weekend” when first approved in Europe in 2002.

Now tadalafil being repackaged and sold in a once-a-day, lower-dose version. Taken daily, the pill builds in a man’s body until it reaches a circulating level in the bloodstream that could allow men to be sexually spontenous whenever the moment is right, according to a news release issued by pill giant, Eli Lilly and ICOS.

Once-a-day Tadalafil 20mg will cost $3.80 per pill.

Last year, more than 1.6 million prescriptions for sexual dysfunction drugs were sold by Canadian drug stores, according to prescription drug tracking firm IMS Health Canada. About 593,000 of those prescriptions were for tadalafil, the chemical name for generic Tadalafil.

Tadalafil belongs to a class of drugs known as PDE-5 inhibitors that includes Sildenafil Citrate and Vardenafil HCI. The drug acts on the chemical signals that open up the blood vessels in the penis. The drugs aren’t thought to benefit men with normal sexual function. And there can be some side-effects that can include headache, facial flushing and indigestion.

The drug should not be used by men who are taking nitrates or those with cardiac disease "for whom sexual activity is not advisable," Lilly Icos says. Lilly Icos says once-a-day sexual dysfunction drugs can help with what is known as "penile rehabilitation" after prostate cancer surgery. In addition, men who experience side effects with the on demand Tadalafil may better abide the once-a-day version, which comes in 2.5 and 5 mg capsules, says Lilly Icos.