Radiation therapy affects the prostate tissue and often reduces the ability to father children. The sperm can be damaged and the semen insufficient for transporting sperm. Non-surgical options, too, can severely inhibit a man's reproductive capacity. Options prostate cancer pathophysiology for preserving these functions prostate cancer pathophysiology can include donating to a sperm bank before surgery, or having sperm extracted directly from the testicles for artificial insemination into an egg. However, the success of these options is never guaranteed. Patients with prostate cancer can speak to a fertility doctor if they still intend to father children. This means that its fluids and secretions are intended for use outside Prostate cancer pathophysiology of the body.
The prostate produces the fluid that nourishes and Prostate cancer pathophysiology transports sperm on their journey to fuse with a female ovum, or egg, and produce human life.
The prostate cancer pathophysiology prostate contracts and forces these fluids out during orgasm. The protein excreted by the prostate, prostate-specific prostate cancer pathophysiology antigen (PSA), helps semen retain its liquid state. An excess of this protein in the blood is one of the first signs of prostate cancer. The urethra is tube through which sperm and urine exit the body. As such, the prostate is also responsible for urine control. It can tighten and restrict the flow of urine through the urethra using thousands prostate cancer pathophysiology of tiny muscle fibers. Tiny prostate cancer pathophysiology changes occur in the shape and Prostate cancer pathophysiology size of the prostate gland cells, known as prostatic intraepithelial neoplasia (PIN).
This tends to happen slowly and does not show symptoms until further into the progression. Nearly prostate cancer pathophysiology 50 percent of all men over the age of 50 years prostate cancer pathophysiology have PIN. High-grade PIN is considered pre-cancerous, and it requires further investigation. Prostate cancer can be successfully treated if it is diagnosed before metastasis, but if it spreads, it is more dangerous. Stages Staging takes into account the size and extent of the tumor and the scale of the metastasis (whether it has traveled to Prostate cancer pathophysiology other organs and tissues).
At Stage 0, the tumor has neither Prostate cancer pathophysiology spread from the prostate gland nor invaded deeply into it. At Stage 4, the cancer has spread to distant sites and organs. Diagnosis A doctor will carry out a physical examination and enquire about any ongoing medical history. If the patient has symptoms, or if a routine blood test shows abnormally high PSA levels, further examinations may be requested. Imaging scans can show and track the presence of prostate cancer.
Imaging scans can show and track the presence prostate cancer pathophysiology of prostate cancer. Tests may include: a digital rectal examination (DRE), Prostate cancer pathophysiology in which a doctor will manually check for any abnormalities of the prostate with their finger a biomarker test checking the blood, urine, or body tissues of a person with cancer for chemicals unique to individuals with cancer If these tests show abnormal results, further tests will include: a prostate cancer pathophysiology PCA3 test examining the urine for the PCA3 gene only found in prostate cancer pathophysiology prostate cancer cells a transrectal ultrasound scan providing imaging of the Prostate cancer pathophysiology affected region using a probe prostate cancer pathophysiology that emits sounds Stage 6 prostate cancer a biopsy, or the removal of 12 to prostate cancer pathophysiology 14 small pieces of tissue from several areas of the prostate for examination under a microscope These will help confirm the stage of the cancer, whether it has spread, and what treatment is appropriate.
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| 24.05.2017 - Fitness_Modell |
| Increased frequency all intents and purposes, are significantly higher markers of oxidative stress and. |
| 24.05.2017 - Drakon |
| Can kill cancer developing, but they can. |
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