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How the penis becomes erect

From: cagna
Category: Threesome
Added: 20.05.2019
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The cause may be mental, physical, or a combination of both. The Horse. A single episode of an erection problem is often a temporary problem that is easy to reverse. Sign up now. A low level of testosterone may reduce sexual desire, leading to an erection problem. The drug sildenafil citrate trade nameā€¦.

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Erection | physiology | cagiftednetwork.com

The cerebral cortex can initiate erection in the absence of direct mechanical stimulation in response to visual, auditory, olfactory, imagined, or tactile stimuli acting through erectile centers in the lumbar and sacral regions of the spinal cord. Roughly simplified, it looks as follows: First of all, nitrogen oxide NO is released and distributed with the blood circulation. A thyroid hormone level that is too high or too low may cause problems with sexual desire or erections. Beyer C, Gonzalez-Mariscal G. After the ejaculation or when sexual arousal decreases, the body releases the so-called phosphodiesterase-5 PDE5. Sexual behavior and penile erection are controlled by the hypothalamus, the limbic system, and the cerebral cortex. The size of the male penis is repeatedly not only the discussion topic among men, but also the subject of scientific studies.
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The penis and how it works

I, the copyright holder of this work, hereby publish it under the following license:. University of Wisconsin-Madison. Bancroft J. Clinically, erection is often known as "penile erection", and the state of being erect, and process of erection, are described as "tumescence" or "penile tumescence". In some cases, a different medicine can be tried.
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Commonly encountered English terms include 'stiffy', 'hard-on', 'boner' and 'woody'. Related coverage. In theory, it is a significant response to hypogonadism when the testicles are no longer producing normal levels of testosterone. Depending on the cause the following treatments are available:.
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