The Sexual Response Cycle free essay sample

The sexual response cycle describes the changes that occur in the body as men and women become sexually aroused, which divides into four phases: excitement, plateau, orgasm, and resolution. Vasocongestion and myotonia are what characterize the sexual response cycle. Vasocongestion causes erection of the penis and swelling of the area surrounding the vaginal opening. Myotonia (muscle tension) causes facial grimaces, spasms in the hands and feet, and then the spasms of orgasm. The first phase of the sexual response cycle is the excitement phase. Erection in the male, vaginal lubrication in the female (vasocongestion), muscle tension (myotonia), an increase in heart rate, and the erection of the nipples in both males and females are the characteristics of this phase. The plateau phase is the second phase of the sexual response cycle. During this phase, there are increases in vasocongestion, muscle tension, heart rate, and blood pressure in preparation for orgasm. The level of sexual arousal remains somewhat stable during this phase of the cycle. We will write a custom essay sample on The Sexual Response Cycle or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Vasocongestion causes the perimeter of the head on a penis to show some increase in size; the testes are elevated into position for ejaculation and may reach almost twice their unaroused size. In women, vasocongestion swells the outer part of the vagina, contracting the vaginal opening to prepare for grasping the penis. The inner part of the vagina expands further. The clitoris withdraws beneath the clitoral hood and shortens. Breathing becomes rapid, heart rate increases, and blood pressure continues to rise in males and females. The third phase of the sexual response cycle is the orgasm phase. Pelvic contractions occur during this phase, which are accompanied by intense pleasure. For the male, this phase involves two stages of muscular contractions. In the first stage, semen collects at the base of the penis, and the internal sphincter of the urinary bladder prevents urine from mixing with the semen. In the second stage, muscle contractions force the ejaculate out of the body, which gives a sensation of pleasure (orgasm). An orgasm in a female manifests by 3 to 15 contractions of the pelvic muscles that surround the vaginal barrel. As in the male, the contractions produce a elease of sexual tension (Meston Frohlich, 2000); followed by weaker and slower contractions. The fourth phase of the cycle is the resolution phase. During the resolution phase, the level of sexual arousal returns to the prearoused state. After a man has an orgasm, blood releases from the penis and testes. The erection disappears and the testes return to their normal size. Men also have a refractory pe riod, which follows orgasm. This would occur before the resolution. Once this period passes, this allows men to become rearoused to orgasm and return to preplateau levels. Women do not have this period; therefore, they can become quickly rearoused to the point of repeating an orgasm if they desire and receive continued sexual stimulation. Orgasms in women also trigger the release of blood from enlarged areas. The nipples return to their normal size. The clitoris and vaginal barrel gradually shrink and return to their unaroused sizes. Blood pressure, heart rate, and breathing also return to their levels before arousal. Both partners may experience feelings such as relaxed and satisfied. Know I am going to talk about sexual dysfunctions or unrelenting difficulties in sexual interest, arousal, or response that millions of Americans experience. Many people are reluctant to admit to sexual problems, so there is not a precise figure on the commonness of sexual dysfunctions. The major types of sexual dysfunction are hypoactive sexual desire disorder, female sexual arousal disorder, male erectile disorder, orgasmic disorder, and premature ejaculation. In hypoactive sexual desire disorder, a person reports a lack of interest in sexual activity, low sexual drive, and an absence of sexual fantasies. The diagnosis reflects the belief that sexual interest, drive, and fantasies fall within the normal range of human sexuality. This disorder can occur in both males and females. The vaginal lubrication that prepares the vagina for penile penetration is what portrays the sexual arousal of a female. If a woman is having difficulties in this area, or having difficulties sustaining arousal long, enough to engage in sexual satisfaction it could be because she is suffering from female sexual arousal disorder. Keep in mind that almost all women now and then have difficulty becoming or remaining lubricated. One should only be concerned if this is a reoccurring problem. An erection exemplifies the sexual arousal in males. Male erectile disorder describes a repeated difficulty of becoming sexually aroused. If a man is having repeated failure of achieving or sustaining an erection, he may be suffering from erectile disorder (ED). As I said in the above for women, the same applies for men; almost all men have occasional difficulties attaining or maintaining an erection through intercourse. One should only be concerned if this is or becomes a reoccurring problem. In the orgasmic disorder, a man or woman, although sexually excited, is determinedly delayed in reaching an orgasm or, even worst, does not reach an orgasm at all. Although, this disorder does arise in both men and women, it is more common among women than it is in men. Premature ejaculation is a disorder that causes a male to, persistently ejaculate with minimal sexual stimulation, and it happens too rapidly to allow his partner or himself to enjoy sexual relations fully. Many cases of sexual dysfunctions reflect biological problems. Lack of desire can be due to diabetes or deficient levels of testosterone. Fatigue feelings and depressants can reduce sexual desire and inhibit orgasm; it can also impair sexual responses. A lack of sexual drive and/or interest usually connects with one’s mental health problems. There are physical health problems that can affect orgasmic functioning in both men as well as in women. Drugs that can lead to erectile disorder include antidepressants, adrenergic blockers, diuretics, cholesterol-lowering drugs, anticonvulsants, anti-Parkinson drugs, and dyspepsia and ulcer-healing drugs. Marijuana is also associated with reducing one’s sexual desire and performance. Alcohol is a depressant that can impair sexual arousal or response (heavy drinking usually ends in disaster like waking up in a hotel room in Vegas, with a ring on your hand and a person you have never seen before laying next to you or something like that). Psychosocial causes can include anxiety or guilt about sex and unsuccessful stimulation by the partner. It may physically hurt the women; this can be a result of not enough lubrication. Pain during sex along with any other pain is a sign that something is wrong; go see a doctor. Physically or psychologically painful sexual experiences, such as rape, can block future sexual responses. General difficulties in communication also inhibit the expression of sexual desires. Sexual dysfunctions are often treated with sex therapy, which refers to a relatively brief and direct form of psychological treatment that generally incorporates cognitive and behavioral components. Before someone begins sex therapy, it is all most required that one obtain a thorough medical workup.

The Modem Essay Example For Students

The Modem Essay First of all I would like to start with an introduction I chose this topicbecause I thought it would be interesting to learn about how a modem works in acomputer. With modem we are able to access the Internet BBS or Bulletin BoardSystems. The MODEM is one of the smartest computer hardware tools ever created. modem isan abbreviation of Modulator De Modulator it is fairly simple to explain;through the telephone lines we are able to send messages between one singlecomputer or a group of computers. The Originating computer sends a coded messageto the Host computer which decodes it and there we have the power to access theInternet, talk to other people through terminal programs and retrieve files fromother computers. The first patented computer modem was made by Hayes in theearly eighties and from there they rapidly developed the first modem speed was300 baud and from there a 600 baud than 1200 and so on. The fastest modem madetoday is a 56k which is very fast. Not as fast as ISDN (The Wave offered throughRogers cable) or even as advanced as Satellite modem. Most people now have 14.4or 28.8 baud modems (Baud is Slang for Baud Rate Per Second) the reason forthe increase in 14.4 and 28.8s is that they are cheap and fairly re cent andhavent gone out of date yet. There are two types of modem external andexternal modems internal plugs into a 16 bit port inside your computer andexternal connects through either a serial (mouse)port or a parallel(printer)port most people like the external modems because they dont take up anextra space in your computer (according to PC Computing) prices in modems rangeprice from $100 (28.8bps) to $500(software upgradable 56k). Facsimile machinesalso have a form of modem in them, usually a 2400baud modem to decode themessage. So imagine a world without the modem for a second; NO fax NO InternetNO direct computer communications whatsoever. We will write a custom essay on The Modem specifically for you for only $16.38 $13.9/page Order now The three major modem manufactures are Hayes (original modem) US Robotics andMicrosoft. In conclusion life today it would be very hard to live without modems somebusinesses would cease to exist due to ill communications between offices andwithout modems we wouldnt have videoconfrencing e-mail and other tools we havecome to rely on in the past 15 years not to mention the phone companies loss nothaving to put in all of those extra phone lines because normal voice lines aretied up due to modem use. I believe that the modem is a very important andinteresting tool of communication and the Internet is wonderful for knowledgedue to the fact that is where I got almost all of my information today. Thank--You for reading my independent study and I hope you learned something from it. Category: Technology

A Sample of Dialogue Essay

A Sample of Dialogue EssayWhat's a sample of dialogue essay, and why do you need one? In short, a sample of dialogue essay is an essay containing the dialogue spoken by the characters in a particular story.First and foremost, what's a dialogue? When it comes to storytellers, dialogue is the least understood part of the story, and even then, most people only use the lines spoken in the story. When I first began writing, I struggled with my text, and many sentences just did not seem to make sense. I would often stop and reread several times to see if there was anything I had missed, but a good script goes right through an entire story without a single 'missed' sentence.I will admit, I first learned how to write dialogue with one of my favorite television shows, and yet there are still some things I learn when writing dialogue. For example, the long-running television series Lost, which I have found to be one of the best mysteries of all time, is a testament to what not to do with dialo gue.The way they introduce the dramatic scenes is hilarious, and the dialogue is so dry, that you're almost surprised when the plot picks up. And speaking of Lost, the thing I love about this show is that there are literally hundreds of characters talking to each other, with no dialogue at all.Perhaps, this is why, when you see somebody with a handheld camera filming, you can't help but notice the close-up dialogue. It's the sound of words that has the power to draw you in and leave you wanting more.A sample of dialogue essay is like a snapshot of what I find to be the most effective use of dialogue. It's not every day that you get to hear a rich, full-bodied conversation, with rich content, delivered in a tone of voice you can relate to.This sample is not just limited to television. Movies and books have their own share of dialogue, too. You could say that the world of literature uses its samples of dialogue essay to remind us that dialogue is still very much alive and important.