Cancer serious disease that is not difficult to understand
Group of diseases caused by abnormalities of cells in the body. These cells grow and divide faster than normal and spread uncontrollably, resulting in malignant tumors or cancerous tumors that spread through the blood or lymphatic system to other organs of the body.
Get to know the top 10 most common cancers
Nowadays, there are many types. It can occur in any organ, such as lungs, liver, breasts. The causes and risk factors in each place are different. The most common cancers are as follows:
- Lung
- Breast
- Colon
- Cervical
- Liver
- Stomach
- Prostate
- Bile duct
- Skin
- Lymphoma
Causes of cancer
Serious disease that doctors still cannot identify the exact cause. It may be caused by a single cause or by many causes. Therefore, ทางเข้า ufabet https://ufabet999.app being aware of the factors that cause it will help reduce the risk of getting the disease. The factors that cause can classified into 2 types as follows:
- External factors
- Exposure to carcinogens that cause genetic changes in cells, causing cells to grow and divide abnormally and become cancerous cells. They can be found in food, air, beverages, medicines, and other environmental conditions, such as cigarettes, chemicals, and radiation.
- Exposure to high-energy radiation can stimulate cancer cells, such as ultraviolet (UV) radiation in sunlight.
- Certain viral infections, such as HIV, HPV, and Hepatitis B & C Virus, can cause cancer.
- Certain bacterial infections, such as Helicobacter pylori, can cause stomach cancer.
- Eating a high-fat diet can cause colon cancer, uterine cancer, and esophageal cancer.
- Internal factors
- Genetic abnormalities, changes in genes or chromosomes, can cause cancer, such as breast cancer, ovarian cancer, colon cancer.
- A deficiency in the immune system , which is responsible for protecting the body from foreign invaders. If the immune system is compromised, cancer cells may grow and spread without being destroyed.
- Malnutrition, the body lacks certain nutrients or does not get enough food, such as vitamins A, C, E and folate, can increase the risk of cancer.
Self-monitoring of cancer symptoms
Symptoms vary from person to person, depending on the type , its stage. Where cells have spread.
In the early stages, patients often do not have obvious symptoms. They may feel tired, have a loss of appetite, eat less, become thin and lose weight. But as the disease progresses, symptoms will become more obvious, depending on where has spread.
Examples of common symptoms include:
- Lump of meat
- Bleeding or blood in the mucus, saliva, urine, or feces
- Severe or chronic pain in the head, abdomen, or back
- Fatigue, weight loss, loss of appetite
- Chronic cough, coughing up blood
- Numbness or weakness in hands, arms, or legs
- Blurred vision
- Moles, warts, or birthmarks on different parts of the body begin to change, such as becoming larger or changing color.
- Others such as chronic fever, hoarseness, and night sweats
It is important to observe symptoms on your own, but you should not panic. If you find any unusual symptoms, you should see a doctor immediately for diagnosis and treatment.