Monday, May 31, 2010

The main realities Behind Prostate Cancer

Prostate cancer is the most commonly diagnosed cancer for men in the United Kingdom. If detected early and is still on the gland itself, chances of survival are limited excellent. The modern surgical techniques, combined with drugs such as Viagra, it means that surgery is the treatment of prostate cancer at the end of the sexual life of a patient.

The prostate is a gland very small size of a walnut near the bladder in men, is that a component of semen produced. There are a variety of cancers of the prostate, some of which are extremely soft and lazy and should be no major health problem. However, others have the opportunity to spread to other parts of the body and cause serious damage if left untreated. This means that it is important to detect prostate cancer early and can then be treated with radiation and surgery.

Symptoms of prostate cancer

The first signs of prostate cancer may have noticed that when you go to the toilet. You may find that you go to the bathroom a lot more and are not able to maintain a full flow when urinating. However, these problems are also a number of medical problems and not always associated to prostate cancer.

Symptoms of prostate cancer by cell growth, either malignant or benign, exerts pressure on the urethra, the thin tube that connects the bladder to the penis. If you experience symptoms below must also ensure, given pain during urination or ejaculation, blood in urine or semen and pain in the lower back, hips or thighs.

Here again, these symptoms can be caused by a number of things, including infections, but it would be advisable to consult your doctor for review. There are several ways a doctor detect prostate cancer. The simplest is the digital rectal examination, in which the doctor inserts a gloved finger into the rectum to feel the prostate. After this test, you can search for blood, an increase of chemicals in the blood are carried out, and after the ultrasound sophisticated tests such as X-rays.

The causes of prostate cancer

The exact causes of prostate cancer are poorly understood, but there are a number of factors that may increase your chances of developing IT. These include, but are not limited to, family history of prostate cancer and a diet high in fat.

There were a number of studies on the relationship between prostate cancer and vasectomy, but these have so far been unsuccessful.

The treatment of prostate cancer

Sometimes the best treatment for prostate cancer in general not be treated. It sometimes happens to older people when you consider that may need surgery or other treatments cause more harm than benefit.

If the cancer has spread from the prostate is not renewed, or suspected, surgical intervention is usually to remove the first course of action, while it is still possible and prevent their spread. A prostatectomy is when the prostate is removed, usually with small parts of the lymphatic system near the gland. However, this type of surgery nerve damage that men can prevent an erection longer, and retain full control urination. This does not mean that the sexual life of a man, like most modern of erector nerves surgical techniques, when combined with drugs such as Viagra, may ensure that the effects are limited to the function and quality of life minimum.

Another treatment option is radiation, which focused precisely on the pelvic region, while other doctors fight prostate cancer with hormone your body. In the latter case, the cells of the prostate, including cancer, which are sensitive to certain levels of male hormones, have a much less be active when levels are lowered. However, this can reduce the sex of the patient unit.

Advances in surgery of cancer of the prostate

Advances in surgery for prostate cancer, that surgery can now remove the prostate without causing damage on sensitive nerves that was inevitable in the past. It will also mean that technological advances, the radiation dose can be significantly higher in the prostate more precisely targeted and killed more cancer cells with fewer treatments.

A technique called brachytherapy of the prostate has also made significant progress in recent times and its use is becoming more common. There are two methods of brachytherapy - permanent seed implantation and high-dose rate (HDR) brachytherapy temporarily.

permanent implantation of seeds involves the injection of approximately 100 radioactive seeds into the prostate, the Radiation Oncology emit at low dose rate over several weeks or months, and the seeds remain firmly in the prostate.

HDR brachytherapy is a temporary placement of tiny plastic probes into the prostate, and then gives a series of radiation treatments through these catheters.

Another option High-intensity focused ultrasound, the sound waves is used to melt away the cancer.


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