Memory Loss Brain Cancer

Brain cancer: brain cancer occurs in brain cells. These cancer cells grow abnormally in the brain tissue and to develop a malignant tumor. The tumor consists of cancer cells disrupts brain function like sensation, muscle control, memory and other body functions. This type of brain cancer called malignant as cancer, as has the nature extend to other tissues.

Causes of brain cancer:

Brain tumors from many tissues of the brain (glial cells and astrocytes). Metastatic brain cancer can be caused by the spread of cancer cells elsewhere in the body to the brain cells. So far, there is no exact reason for the cause of primary brain cancer and metastatic brain cancer. However, many risk factors were identified by researchers who have more likely to increase the likelihood of occurrence of brain cancer.

Risk factors for brain cancer:

exposure to radiation: Daily exposure to harmful UV radiation increases the chances of brain cancer, together with the skin and the oral cancer.
HIV: Due to the presence of HIV in the body, the factor of increased risk of brain cancer.
family heritage: Brain cancer may also occur due to family inheritance.
• Head injury: Due to an injury severe head there is a chance for the occurrence of brain cancer.
The cell phone use: due to a more cells, the harmful radiation signal disturbance in brain cells leading to brain cancer.

Symptoms of Cancer
brain:
• Weak immune system
• body weakness
• difficulty walking
• Headaches
• Seizures
• Nausea and vomiting
• Blurred vision
• Memory loss

Treatments
Brain cancer: The treatment for this disease depends on several factors such as tumor size, shape, age of the patient's health status patient and the type of cancer. Surgery, radiotherapy and chemotherapy are the three main types of treatments available to cure brain cancer.

Process surgery to cure brain cancer: Surgery is the most common approach taken to remove a brain tumor involving the parties around it. Surgery can be done in the early stages of tumor occurrence. Surgery is performed only if cancer is found only in a body part. During the surgery damaged brain tissue were also removed along with the tumor to prevent the spread and recurrence. This process of surgery depends on the location, size and tumor size.

Radiotherapy:
This treatment is based on the extent of brain disease cancer. Radiation therapy is a process of elimination of brain cancer cells using high intensity x-rays. These high-energy X-ray target the brain tumor to destroy cancer cells. This process also causes damage to normal brain cells of their side effects. There are two types of treatment radiation they are.

External radiation: external radiation process is carried out from outside the body. The powerful X-ray beams are directed to the affected area from outside the body to destroy cells that cause cancer cells permanently

Radiation Internal high-intensity X-ray beams are passed in the brain, making a few small incisions in the area of the brain. This treatment gives better results that external beam radiation therapy.

Chemotherapy: Chemotherapy is one of the useful treatment methods death of cancer cells by causing drug use. This treatment process is performed by either pills or via intravascular injection. The cancer drug enters the bloodstream and travels to the damaged brain tissue and destroys cancer cells.

Chemotherapeutic drugs attacks brain cancer cells, stopping his unusual growth. The nature of cancer cells were brought to the normal condition by controlling separability of the cells. These drugs are carried in the blood to kill to destroy all cancer cells within short time.

This chemotherapy anticancer drug can be given in any clinic or at home. The use of this medicine may be daily, weekly or monthly, depending on the stage of cancer and immune system the body. The chemotherapy is given as follows considering age, gender, drug toxicity and body weight. The dose and ease of use must be transported under appropriate supervision

Brain cancer can also occur due to metastatic cancers. Near some 25,000 people were likely to develop this disease each year. This type of brain cancer is most common metastatic brain cancer. Surgery and chemotherapy are the best treatment methods to cure brain cancer.

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Article Source: ArticlesBase.comCauses ,effects symptoms and treatments of brain cancer




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