BRAIN TUMOUR Meaning and
Definition
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A brain tumor refers to an abnormal growth or mass of cells that develops within the brain. This growth can occur in different parts of the brain, such as the cerebrum, cerebellum, brainstem, or in the surrounding tissues. Brain tumors can be further categorized into two types: primary and secondary.
Primary brain tumors originate directly within the brain and are considered relatively rare. They are often caused by abnormal cell division or mutations within the brain's own cells. In contrast, secondary brain tumors, also known as metastatic tumors, occur when cancer cells from other parts of the body, such as the lungs, breasts, or skin, spread to the brain through the bloodstream.
Brain tumors can produce a variety of symptoms depending on their location and size. Common symptoms may include persistent headaches, seizures, unexplained nausea or vomiting, impaired vision or hearing, difficulty in balance or walking, changes in memory or neuropsychological function, and personality or mood changes.
The diagnosis of a brain tumor typically involves various imaging techniques, such as magnetic resonance imaging (MRI) and computed tomography (CT) scans, to determine the size and location of the tumor. In some cases, a biopsy or surgical removal may be necessary to confirm the tumor's nature and aid in treatment planning.
Treatment options for brain tumors include surgery, radiation therapy, and chemotherapy, which may be used individually or in combination, depending on the type and stage of the tumor. The prognosis for brain tumors can vary significantly depending on various factors such as tumor type, size, location, and the overall health of the patient. Prompt diagnosis and intervention are crucial in order to optimize the outcome and improve the quality of life for individuals affected by brain tumors.
Common Misspellings for BRAIN TUMOUR
- vrain tumour
- nrain tumour
- hrain tumour
- grain tumour
- beain tumour
- bdain tumour
- bfain tumour
- btain tumour
- b5ain tumour
- b4ain tumour
- brzin tumour
- brsin tumour
- brwin tumour
- brqin tumour
- braun tumour
- brajn tumour
- brakn tumour
- braon tumour
- bra9n tumour
Etymology of BRAIN TUMOUR
The term "brain tumor" derives from the combination of two words: "brain" and "tumor".
The word "brain" has its origin in the Old English word "brægen", which in turn comes from the Proto-Germanic word "bragnam". Over time, the word evolved and was adopted into various languages with similar spellings and meanings. It refers to the organ located in the skull that serves as the center of the nervous system and controls body functions.
The term "tumor" stems from the Latin word "tumor", meaning "swelling" or "mound". Latin borrowed this term from the Proto-Indo-European root *"teu-", which suggests "to swell", "to become thick", or "to increase". A tumor is an abnormal growth or mass caused by cells dividing and multiplying uncontrollably.
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