Prostate cancer occurs when certain prostate cells change their structure, become malignant and begin to multiply uncontrollably, causing an increase in the size of the gland and with it the possibility of plugging the urethra or bladder. These cells may spread from the prostate to other parts of the body like bones and lymph nodes, resulting in metastasis. Prostate cancer tends to be multifocal and often affects the glandular capsule, which facilitates its expansion into the periphery.
The prostate gland, part of the male reproductive system, located under the bladder and in front of the rectum. With a variable size, like a ping pong ball, partially surrounds the urethra and secretes a fluid that forms part of semen.
Causes and mechanisms
The incidence of prostate cancer has increased over 100% in the last 10 years. Among the possible factors that have caused an increase in the incidence of this cancer are:
The aging population, improved diagnosis, improved diagnostic techniques, greater outreach, new screening techniques, poor diet, sedentary lifestyle, smoking, hereditary footprint, the presence of certain metals such as cadmium in the components industry, obesity, etc. Readmore…
Tags: Bladder, Cancer, Heredity, Metastasis, Prostate cancer, Smoking Category :
Prostate cancer