1. A change in the testis
Testicular cancer-prone ages of 20-39 years old. The American Cancer Society recommends that men should monthly testicular self-examination, including changes in testicular size, apparent swelling or shrinking mass appeared in the scrotum, scrotal pain and other fall, there are problems should seek immediate medical attention. In particular, feel the scrotum bulge, which feels like a put briquettes, and more than a week.
2. Urine problems
With increasing age, male urination problems are becoming more popular, frequent urination, urinary urgency or not net more common. If the symptoms get worse, especially with a strong sense of urgency to urinate, should be alert to prostate cancer . Digital rectal examination should normally be done, the doctor will tell you whether prostatic hyperplasia, which is the main symptom of prostate cancer.
3. Bloating
Many women believe that bloating is very common, do not fuss. However, this may be ovarian cancer symptoms. Sustained abdominal swelling, feeling of pressure and pain, stomach discomfort, difficulty eating or easy satiety, for several weeks, may be a sign of ovarian cancer.
4. Irregular bleeding
Abnormal vaginal bleeding between menstrual cycle and female urine bleeding easily be overlooked. They are likely to be common gynecological cancer --- endometrial cancer is a major symptom, there are at least 3/4 of women have this symptom after being diagnosed suffering from endometrial cancer. The stool bleeding may be colon cancer symptoms.
5. Inexplicable reduce weight.
You can lose weight without strenuous indeed gratifying, but if neither increase physical activity within a month, not any reduction in diet, weight decreased by 10% but somehow, it should seek immediate medical attention. Rapid weight, anorexia, repeated diarrhea and constipation is the most common lung cancer , stomach cancer , kidney cancer, and colorectal cancer symptoms, women may be hyperthyroidism.
6. Continuing pain and with depression.
That if sustained abdominal pain and accompanied by depression -like, very likely had pancreatic cancer. Because experts found that the relationship between depression and pancreatic cancer greatly. Other symptoms include: jaundice or abnormal stool was gray.
7. Fatigue.
In general, the feeling of fatigue, a symptom of cancer has been developed, but for leukemia , colon and stomach cancer, it will be possible early onset of fatigue. Cancer fatigue and general fatigue What is the difference? General fatigue rest will disappear, and the fatigue of cancer no matter how the rest will find it difficult to improve.
8 Coughing.
That if somehow cough continuously over 3-4 weeks, you should see a doctor promptly, there may be a sign of lung cancer or throat cancer.
9 Dysphagia.
Long-term dysphagia, may be a sign of larynx, esophagus and stomach, chest X-ray should be accepted or gastroscopy soon as possible. The so-called dysphagia, LIU Jun introduction, generally refers to pain, foreign body sensation in the esophagus occurs when the sternum after eating, even if someone does not eat, will feel like there's esophagus leaves, debris or grain-like material attached, after swallowing down food downstream food will feel slow or even stay in the esophagus.
10. Changes in the skin.
Mass or skin pigmentation, and changes significantly, may be a sign of skin cancer. Observed after a few weeks should seek medical care immediately. In addition, both young and old, once the sudden bleeding or abnormal skin peeling, it should see a doctor.
11 Abnormal bleeding.
Blood in the stool in addition to hemorrhoids , but it can be a symptom of colon cancer, if necessary, should receive cancer screening colonoscopy. That the elderly over the age of 40, in addition to female menstruation, such as painless hematuria or dysuria, should be wary of bladder cancer or kidney cancer. In addition to colorectal cancer blood in the stool, if tumor growth near the anus may also occur stool thinning, increased frequency and other symptoms, or even cause bowel problems.
12. Changes in the oral cavity.
The American Cancer Society noted that smokers should pay special attention to oral and white patches appear on the tongue, which may be a precursor to oral cancer --- leukoplakia.
13. Indigestion.
Men (especially older men) and women (excluding pregnancy) long unexplained persistent indigestion may be the esophagus, larynx, stomach cancer symptoms.
14 breast lumps.
Breast cancer is not a woman's patent, both men and women should be actively prevented. When women find breast skin redness, lumps, should exceptionally careful. "In particular, the breast skin rash, and continued for several weeks to subside, you must go check." Oncologist Hannah? She pointed out, non-lactating women, nipple retraction, and often out of the liquid, but also a bad signal. For men, if the breast skin to wrinkle, shrink or asymmetrical nipples, nipple size and shape changes, breast swelling lumps appear, are inflammation of the nipple performance, but also the symptoms of breast cancer. LIU Jun further explained that this breast lumps usually hurt, but it will gradually become larger.
15 Pain.
The American Cancer Society said that with increasing age, body pain will increase. However, certain parts of the body inexplicable pain and continued more than a week, you should identify the cause as soon as unprovoked pain may be a sign of cancer. For example, long-term pain is a symptom of colorectal cancer, chest pain may be caused by lung cancer, bone pain may be a symptom of cancer metastasis. LIU Jun pointed out that pancreatic cancer will behave in the abdominal area, such as umbilical or right upper quadrant intractable dull pain or cramps, may burst, but also showed persistent, usually gradually increased to the back of radiation.