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Erections are primarily controlled by blood flow into the penis, which is stimulated by the nervous system responding to sexual arousal. While the prostate plays a role in the production of some components of semen, it is not directly involved in the physical mechanics of erections. Factors such as hormonal balance, cardiovascular health, and psychological state also influence erectile function.

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1y ago

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What is the scientific word for a erection?

The scientific word is erection.


Can a boy get a erection just by hugging a girl?

It is possible for a boy to get an erection from hugging a girl if he feels sexually aroused or excited during the interaction. Erections can be influenced by a variety of physical and emotional factors, including attraction and arousal.


How does an erection work and what are the physiological processes involved in achieving and maintaining it?

An erection is a complex physiological process that involves the nervous system, blood vessels, and hormones. When a man becomes sexually aroused, the brain sends signals to the nerves in the penis, causing the blood vessels to relax and widen. This allows more blood to flow into the penis, filling the spongy tissue called the corpora cavernosa. As the tissue fills with blood, the penis becomes erect and hard. To maintain the erection, the blood vessels constrict to trap the blood in the penis, and the nerves release chemicals that help sustain the erection. After ejaculation or when sexual arousal decreases, the blood flows out of the penis, and the erection subsides.


Is it gay if you get an erection from a boy sitting on your lap?

It is important that you understand physiology. Sexual attraction is not necessary for an erection. It is necessary for one to be gay. All that is necessary for an erection is physical contact or stimulation.


How does erection work and what are the physiological processes involved in achieving and maintaining it?

An erection is a complex physiological process that involves the nervous system, blood vessels, and hormones. When a man becomes sexually aroused, the brain sends signals to the nerves in the penis, causing the blood vessels to relax and dilate. This allows more blood to flow into the penis, filling the spongy tissue called the corpora cavernosa. As the penis fills with blood, it becomes erect and hard. To maintain the erection, the blood flow is regulated by the release of hormones and the contraction of muscles in the penis. Once sexual stimulation ends, the blood vessels constrict, allowing the blood to leave the penis and the erection to subside.

Related Questions

Why do you get an erection without wanting one?

testostrone my knigga


Could you talk to Megan Fox?

Without an erection. No.


After having surgy for a pre long erection Is there eany surgy to correct this so a man con have a normal erection again?

Nope, Your screwed.. (: Have fun without an erection.. :P


What is a sentence for prostrate?

In a medical sense, "The patient was asked to get into the prostrate position."Prostrate = to lay flat


How do you prevent your husband from attaining an erection?

Answer There could be a few reasons. One might be that he is way to stressed out at work and at home, or he has prostrate problems as if the prostrate is swollen or he happens to have cancer of the prostrate he won't get hard. Maybe it's time to go to t a doctor and get him an examination. Sometimes women think that hey is it me? Am I the reason he can't get an errection? THere are always the maybe's in all of this, but I'd look at his physical condition first. Go to the doctor with him and do it soon as if it's prostrate cancer it can be cured if caught soon enough.


If drinking heavily and couldn't get an erection how likely is it to get a women pregnant?

To get a woman pregnant semen has to come in contact with the vagina. It is possible to ejaculate without an erection, did you ejaculate? And if so did the ejaculate come in contact with her vagina? Without an erection it would be difficult to deposit the semen deep within her vagina so it would be more difficult to get pregnant but I suppose if you ejaculated without an erection then took the ejaculate and pushed it into her vagina then it would be possible.


What causes prolonged erection?

Prolonged erection is an abnormal phenomenon with regard to penis health. This is caused by taking drugs like viagra for this purpose. Male without confidence in their capacity for erection, tends to take pills before sexual encountrol to prolong erection. Natural penis erection is the best method when dealing happy sex life.


Is Tomato or tomato juice good or bad for prostrate?

Is tomato or tomato juice good for your prostrate


What types of treatment are available for prostrate enlargement?

The most common treatment for prostrate enlargement is plastic surgery. Another is taking certain pills for prostrate enlargement which can be prescribed by ones doctor.


How do you convert volume of prostrate in cc to weight in gms?

volume of prostrate 35.6 cc = how much in gms


How to give your man a erection without getting into his pants?

kiss and lick around his neck and ears


Is there a way to find out the size of your friend's penis without asking him?

Apart from seeing him with an erection and measure it? No.