15 early symptoms of cancer, do you know? part 1

Metabolism of human cells can easily excrete them into the waste is excreted, but may also under the action of the biotransformation enzymes so that they become directly induce mutations in the genetic material DNA material, the formation of cancer cells. Cancer cells reproduce rapidly dividing by the geometric factor, a change of two, two become four ... ... the ultimate formation of cancer mass.
However, this does not necessarily cause the body to produce tumors, only when the carcinogens into the body to a certain organ, damage cells and promote the mutation, the formation of latent cancer cells, cancer cells through the promoter elements necessary for the promotion, to the large population, and finally the development of cancer tumors. The current research found that the virus, mold, ray, chemical carcinogen diet is leading to the normal cells become cancerous carcinogens. According to the current level of medical diagnosis is to curb the threat of cancer on the best way of life is - early detection and early treatment. Therefore, no matter man or woman should be aware of in everyday life the subtle changes in their bodies, including the following details of the 15 be worth your attention -
Men should be noted:
1. Testicular changes. Testicular cancer-prone ages of 20-39 years. Monthly testicular self-examination should be men, including changes in testicular size, obvious swelling or shrinking mass appeared in the scrotum, scrotal pain such as falling, there are problems to be timely medical treatment. In particular, feel the scrotum bulge, which feel like put a coal briquettes, and more than a week, to Dr. Ma Shangzhao diagnosis. This is the most typical precursor of testicular cancer, the need for blood tests and scrotal ultrasonography.
2. Urination problems. With increasing age, male urination problems are becoming more popular, frequent urination, urgency or urine does not net much more common. If symptoms get worse, especially in urine have a strong sense of urgency, should guard against prostate cancer. Digital rectal examination should be done normally, the doctor will tell you whether prostatic hyperplasia, which is the main symptom of prostate cancer.
Women should be noted:
1. Distention. Many women believe that bloating is very common, no big deal. However, this may be symptoms of ovarian cancer. Continued swelling of the abdomen, had the pressure and pain, gastrointestinal discomfort, difficult or easy to eat with satiety, for several weeks, is likely to be a sign of ovarian cancer.
2. Irregular bleeding. Between the menstrual cycle, abnormal vaginal bleeding and urine of women bleeding easily be ignored. They are likely to be common gynecologic cancer, endometrial cancer --- a big sign, at least 3 / 4 of women have this symptom after being diagnosed suffering from endometrial cancer. The stool bleeding may be signs of colon cancer.