Brain tumor itself is the growth of brain cells that is unnatural and uncontrolled. In the brain, tumors can develop from the cells that make up the brain tissue, of nerves that exit-entry into the brain, and of the membranes that cover the brain and spinal cord (meninges).
In its origin, the brain tumor is divided into two, namely primary and secondary. Primary brain tumors are tumors that arise in the brain, whereas secondary brain tumors are tumors that originate from other parts of the body but spread to the brain.
Most cases of brain cancer is a type of secondary brain cancer, where the cancer originated from other organs and then spread to the brain. When viewed from the level of development and speed the growth and spread, brain tumor malignancies divided into four levels, namely:
- Stage 1 and 2: its generally benign.
- Stage 3 and 4: usually malignant, and can be referred to as 'cancer'.
This article specifically discusses the brain tumor stages 3 and 4 (malignant).
Symptoms of Brain Cancer
Brain tumor symptoms vary from one patient to another patient depending on the size and the affected part of the brain. Tumors can make the infected areas of the brain does not function properly and suppress the brain tissue, causing headaches and convulsions.
Here are some common symptoms of a brain tumor include:
- Excessive fatigue and drowsiness.
- Impaired vision.
- Impaired walking and talking.
- Throws up.
Brain Cancer Treatment
Primary brain cancer has three factors that could affect the outcome of treatment:
- Type of brain cells into the tumor.
- The location of the tumor in the brain.
- Health condition and age of patients when they are diagnosed with a tumor.
This disease must be addressed as soon as possible, usually with surgery to remove the cancer cells as possible. The healing process can be followed by radiotherapy, chemotherapy, or a combination of both. If no immediate surgery, the cancer could potentially spread and damage parts of the brain and spinal cord, even to other organs.
While in secondary brain cancer, treatment benefits only to relieve symptoms and prolong life only. Given the small likelihood for patients to recover fully, particularly tumors or cancers that have already spread to other body parts.
For Brain Cancer Patients
Feeling afraid is normal for people with brain cancer. The entire family of the patient must be involved in all decision-making and how to live our daily lives. Families also need to understand and know about what is and probably will happen.
Here are a few things that may help you, your family, and close friends to cope with changes in life:
- Looking for accurate medical information about the disease and the selection process of brain cancer treatment.
- If you find it difficult to remember the questions and answers, write them as a reminder. Prepare something for the record.
- Very good for your decision actively in the choice of ways of handling and care. This could help remove the fear from misunderstanding and you can feel they have control over what happens.
- Do not force yourself to move as before it is diagnosed. Set limits for yourself.
Brain cancer can affect motor skills, speech, vision, and mindset during and after treatment. There are various types of therapy can be done to help the recovery process. You can undergo counseling if they want to discuss the emotional aspects of diagnosis and care.
Brain Cancer Diagnosis
Severe headache and sustainable is one of the symptoms of brain cancer. Try to consult a doctor if you experience it as first aid measures. There is a further possibility you are referred to a specialist.
The doctor will examine the eye innervation point on the retina layer (the innermost layer) of the eyeball, when bubbling means there is increased pressure in the head cavity. This could be a sign of a tumor. If there is suspicion of growth, you should see a specialist brain and nervous system (neurological).
Medical history and symptoms experienced will be questioned by a specialist. Your nervous system will be examined and some checks on them, such as:
- Hearing and vision
- The muscles of the face (the ability to smile or grin)
- Swallowing reflex and also reflexes knee lift
- Skin sensitivity to minor injury, heat, and cold
- Strength, balance, and coordination body
- Mental agility (a simple question or arithmetic)
The basis used to determine the diagnosis of brain tumors are the symptoms experienced, physical examination and the results of certain tests.
- CT Scan - detail imaging of the brain by means of X-rays
- MRI Scan - imaging of the brain detail wear strong magnetic field and radio waves.
- EEG - electrodes that record brain activity.
- PET Scan - imaging of the brain in three-dimensional detail.
- Angiogram - detail imaging of blood vessels using X-rays
- Lumbar puncture - taking cerebrospinal fluid from the spinal cord to be analyzed.
- Biopsy - tissue sampling conducted to determine the type of tumor and its treatments.
Symptoms of Brain Cancer
Brain cancer symptoms vary depending on the size, location and how fast development in the brain. Symptoms that occur are due to the presence of a brain tumor which suppress tumor or due to blocking a part of the brain to function as usual.
If pressure inside the cavity of the head rises due to the tumor, the following symptoms may occur:
- Headaches are not restrained and sustainable.
- Vomiting that occurs suddenly and for no apparent reason.
- Epilepsy or seizures. Can occur throughout the body or occur twitch in one particular area of the body.
- Forgetful, angry, sleepy, or indifferent.
- Lose some vision or hearing.
- Changes in personality, such as abnormal behavior and unlike the usual characters.
Impact of Tumor In Brain Function
Our brain controls many body functions. The location of the tumor in the brain will determine which of these functions will be affected.
- Seizures or blackouts, hearing voices in his head and speech disorders or recall a symptom of a brain tumor on the side.
- Personality changes, weakness on one side of the body, loss of regularity, apathy (no longer care about and himself), and impaired sense of smell and vision are symptoms of the appearance of tumors in the forebrain.
- Impaired sense of vision on one side are the symptoms of a brain tumor at the back.
- Difficulty in understanding words, speech impairment, write, read and manage certain movements, as well as numbness on one side of the body can occur are some symptoms of brain tumors in the middle.
- The imbalance of the body, difficulty walking, muscle weakness face, impaired vision, speech and swallowing can be caused by a tumor in the brain stem.
- Headaches, impaired vision and gestures can be a sign of tumor on the lining of the brain.
- Loss of coordination, difficulty walking and talking, eye twitching, vomiting, and stiff neck are symptoms that may occur if the tumor is located in the cerebellum.
0 Response to "Definition of Brain Cancer Diagnosis and Symptoms"
Post a Comment