Information. What I need to know about Erection Problems. On this page: [Top] What are erection problems?
Erection * problems can be a difficult topic to discuss, but if you have problems getting or keeping an erection, you have good reasons to talk with a doctor: Erection problems not only interfere with your sex life, they can be a sign of other health problems. Erection problems can be a sign of blocked blood vessels or nerve damage from diabetes. If you don’t see your doctor, these problems will go untreated and can harm your body. ED is a medical problem.
Erection problems used to be called impotence. Your doctor can offer several ED treatments. *See Pronunciation Guide for tips on how to say the words in bold type. What causes an erection? Hormones, blood vessels, nerves, and muscles must all work together to cause an erection. Your brain starts an erection by sending nerve signals to the penis. The nerve signals cause the muscles in the penis to relax and let blood flow into the spongy tissue in the penis. What causes erectile dysfunction? Information on the Penis. Sexual Enhancement > Penis Health > Male Penis Have you ever wondered why your penis does what it does?
Ever wonder why men don't urinate when they ejaculate? Do you even know the basic information about yourself? When your finished with todays lesson, you will. The anatomy of the penis is complex. Blood is pumped into the penis under great pressure and a series of valves keep it in the penis to maintain the erection. Blood flows to the penis by two very small arteries that come from the Aorta. The main problem that causes impotence is that the blood vessels become blocked and the blood can not get to the penis. Corpora Cavernosa The erectile tissue (corpora cavernosa & corpus spongiosum) in the penis expands during sexual stimulation.
Epididymis The epididymis is a structure which lies on and around each testicle. Vas Deferens The vas deferens are tubes which carry the produced sperm to the prostate where it's activated by an enzyme prior to ejaculation. Testicles Scrotum Jim Shaw. Things You Didn't Know About Your Penis. 5 Things You Didn't Know About Your Penis. Sensitivity, pleasure, size, and other surprising facts.
Why do I need to register or sign in for WebMD to save? We will provide you with a dropdown of all your saved articles when you are registered and signed in. 1. Use It or Lose It You need to have erections regularly to keep your penis in shape. To maintain a healthy tone, the smooth muscle of the penis must be periodically enriched with oxygen by the rush of blood that engorges the penis and makes it erect, Kohler says. Recommended Related to Men 7 Muscle Foods for Men Building abs and sculpting muscles starts long before you ever hit the gym.
Read the 7 Muscle Foods for Men article > > If a guy is physically able to get erect, but never has erections during the day -- maybe he finds himself in very un-erotic circumstances for a long time -- he needn't worry. Impulses from the brain cause erections during the dreaming phase of sleep, called the REM phase. Continue reading below... Penis Facts: Men. Penis Cancer Symptoms, Causes, Signs, Diagnosis and Treatment on MedicineNet. Penile Cancer Symptoms and Signs Possible signs of penile cancer include sores, discharge, and bleeding.
These and other symptoms may be caused by penile cancer. Other conditions may cause the same symptoms. A doctor should be consulted if any of the following problems occur: Redness, irritation, or a sore on the penis.A lump on the penis. Penile cancer is a disease in which malignant (cancer) cells form in the tissues of the penis. The penis is a rod-shaped male reproductive organ that passes sperm and urine from the body.
Corpora cavernosa: The two columns of erectile tissue that form most of the penis.Corpus spongiosum: The single column of erectile tissue that forms a small portion of the penis. The erectile tissue is wrapped in connective tissue and covered with skin. Human papillomavirus infection may increase the risk of developing penile cancer. Anything that increases your chance of getting a disease is called a risk factor. Medically Reviewed by a Doctor on 3/18/2014.