Ejaculation is accompanied by a strong feeling of pleasure, which is called sexual excitement to reach orgasm. If you compare the process of ejaculation to riding a roller coaster, the feeling when the ejaculation action occurs is like the moment when the roller coaster reaches its highest point and swoops down. At this point you may be nervous, the muscles at the root of your penis involuntarily produce small jerks, your heartbeat and breathing speed up, and a warm stream passes through your urethra …… and you ejaculate. However, ejaculation can not only contain a single action of sperm ejaculation, it is actually a complex reflex process of nerve conduction, generally in two steps. The first step, moving sperm, is to get the sperm in a state of readiness. At this stage, the tactile receptors of the glans penis are sensitive and produce an impulse when sexually stimulated. This impulse is transmitted by sympathetic nerves, causing the smooth muscles of the vas deferens and seminal vesicle glands to contract, moving sperm to the urethra and mixing with seminal plasma, the secretions of the prostate and seminal vesicle glands, to make up seminal fluid. Each sexual impulse will make your sperm ready for all, wanting to spurt out at the speed of a hundred meters sprint …… The second step, ejaculation, is the ejection of sperm. At this time, the nerves in the pubic area are excited, the muscles at the root of the cavernous body of the penis contract strongly, and strong pressure ejects semen from the urethra. At the time of ejaculation, it is accompanied by the pleasure described above. Once excited and contracted, hundreds of millions of tadpoles are instantly released. Warm tip: If necessary, safety measures need to be taken. Most people ejaculate accompanied by pleasure, but there are some people, there will be other uncomfortable feelings: 1. Ejaculation pain: manifested as soreness or hidden pain, a few patients pain is intense. This pain then eases or disappears after the ejaculation process is completed. This may be related to genital inflammation or may be caused by factors such as psychological tension. If the ejaculation brings you not pleasure, but accompanied by pain, then do not brace yourself, the time to see a doctor to see a doctor, face or anything is not important, the solution is the key. 2. ejaculation weakness: semen is not ejected out of the body, but only weakly and slowly out, no feeling after ejaculation. Weak ejaculation is usually associated with frequent sexual intercourse and ageing, but you should also be alert to the occurrence of hypoactive sexual desire and impotence. “Ejaculation is not something you can do if you want to and want to ejaculate.” If ejaculation is not accompanied by weakness and ejaculation does not make you feel “good”, then it is advisable to see a doctor.