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Monday, April 18, 2011

Ejaculation Volume and Male Potency I

Since the beginning of time, it seems humans have been fixated on the beauty and power of the penis. A symbol of manhood, strength, dominance and success, the penis and all its workings have prominently figured in the art and imagination of cultures worldwide. Yet all the attention given to penis size, erection capability and lasting power are really pretty much an adjunct to the real moment of truth: the orgasm. After all, isn’t that the real goal of all the penis-centered concern, to have bigger and more potent climaxes?

That may explain why the spotlight has focused more recently on ejaculation. Men are considering not only the intensity or strength of orgasms, but how their volume of ejaculate affects many aspects of their sexual identity and enjoyment.

Overview of ejaculation

To get a sense of the vital role of a healthy, abundant volume of ejaculate in male pleasure, let’s take a look at how male climax works.

First, semen collects in the ejaculatory ducts during sexual stimulation. Male orgasm happens at the peak of sexual pleasure, when the various muscle groups contract simultaneously: rhythmic contractions of the pubococcygeus muscle (pc muscle) occur along with contractions of the anal sphincter, rectum and perineum, and the ejaculatory ducts and muscles around the penis. The contracting muscles are the key to delivering the load of semen.

The first few contractions are intense and close together, occurring at about 0. 8-second intervals. As orgasm continues, the contractions diminish in intensity and duration and occur at less frequent intervals.

The exact amount of ejaculate is determined by a number of factors, including heredity, diet, overall health, frequency of sexual activity and age. The content, however, is about the same for all men: the ejaculate contains sperm and a long list of components that read like a vitamin pill label: ascorbic acid (vitamin C), calcium, chlorine, cholesterol, choline, citric acid, creatine, fructose, glutathione, hyaluronidase, inositol, lactic acid, magnesium, nitrogen, phosphorus, potassium, purine, pyrimidine, pyruvic acid, sodium, sorbitol, vitamin B12, and zinc.

Each of these ingredients, though, represents just a tiny amount — and the total measure of a typical “load” is somewhere between 1.5 ml and 5 ml. The majority of the ejaculate volume is fluid from the prostate and the seminal vesicles.

The taste of semen varies greatly from one man to another, again affected by diet and overall physical health. The range goes from salty to sweet, may be bitter or mellow, and sometimes creates a very mild “numbing” effect to the lips and tongue of the taster. The taste can be deliberately changed, according to a number of online and physician’s sources.

Healthy ejaculate will appear either translucently whitish or greyish to opaque white. Men who’ve had a vasectomy will have lighter, more translucent semen, devoid of the typical 15 to 20 million sperm of a usual ejaculation. Though a variety of textures and appearances are within the healthy range, most people equate very white, dense and more voluminous ejaculate with a healthier and more potent male.

Influences on ejaculation volume

When should a man be concerned about his volume and potency? Sometimes a dramatic decrease in ejaculate volume may indicate blockage of one of the ejaculatory ducts. Duct obstruction is diagnosed by prostate ultrasound. Other possible causes of decreased volume include retrograde ejaculation or long-term infection of the prostate (chronic prostatitis). Decreased semen volume may simply be a normal part of aging and may not necessarily result in decreased fertility.

If there is concern about the amount, appearance and texture of the ejaculate, it may be advisable to consider semen testing by a qualified physician. The standard semen analysis measures semen volume and pH, microscopically analyses for debris and agglutination, assesses sperm concentration and morphology, counts sperm leukoctyes and identifies immature germ cells.

Usually this is carried out after two to seven days of sexual abstinence, on a semen sample collected at the doctor’s office. The physician will probably also wish to conduct tests to rule out urinary infection, gonorrhea and chlamydia.

Source : www.articlecircle.com/men-issues/ejaculation-volume-and-male-potency.html

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