Overview

Unexplained proliferation of brain cells forming a tumour is known as gliomas. Researchers are still unable to define the exact cause of the medical disorder. The medical disorder can be observed in individuals of any age group. However, people above the age group of 60 are at a higher risk of getting affected by the disease. The medical disorder also leads to many other health issues.

Types of Gliomas

The medical disorder is divided into different types depending upon the condition of the disease, such as:

- Astrocytoma and
- Oligodendroglioma - Grade 1, 2, 3
- Glioblastoma - Grade 4

Causes of Gliomas

- Genetics- Genetic mutations are one of the causes of gliomas. The inherited gene disorder leads to other brain disorders, making it difficult for humans to perform different movements. It also affects the functioning of the various internal systems of the body.
- Ageing- People above the age group of 60 years of age are more prone to getting affected by gliomas. Ageing is one of the major reasons for a weak immune system, along with slowed internal processes of the body. Hence, ageing is one of the major causes of gliomas.
- Radiation- Exposure to radiation is also one of the major causes of gliomas. Hence, people with professions involving being in contact with such radiation are more prone to getting affected by gliomas

Signs and Symptoms of Gliomas

- Headache- Chronic headache is one of the significant symptoms of gliomas. The condition can lead to many other neurological disorders if not treated on time.
- Confusion- Inability of decision making and confusion are also signs of gliomas. The tumour leads to improper brain functioning and makes it difficult for the affected individual to make a proper decision or to decide things.
- Speech Difficulty- Improper functioning of the brain also leads to speech difficulty. Hence, it is also one of the symptoms of gliomas. The brain cannot signal proper speech or word formation according to the situation.
- Memory Loss- Memory loss is one of the immediate and visible signs of gliomas. The individual is unable to keep track of past incidents. It also leads to irritability and higher emotional behaviour.

Treatment Options for Gliomas

- Medications- Medications for gliomas such as Dexamethasone and Mannitol to decrease intracranial pressure that will relief headache. Anti epileptic drugs may be used to control seizure.
- Surgery- Surgery is the primary treatment options for gliomas. The surgery aims to remove brain tumours and avoids removing healthy brain tissues along with the tumour. It helps lower the symptoms quickly and allows the affected individual to heal in the least possible time.
- Chemotherapy- Chemotherapy is one of the most effective cancer treatment forms. Hence, it is used either concurrently or as adjuvant with radiation for high grade tumour or as salvage therapy un recurrent setup.
- Radiation Therapy-The method involves using radiation therapy to kill the cancerous cells and tries to prevent regrowth of tumour.

When to Consult a Doctor

You can also get in touch with the expert Oncology doctors at Narayana Healthcare based in your city to get immediate attention and medical support during injuries, health disorders or any other health concern.

Conclusion

Gliomas are a form of brain tumour that affects the brain's functioning. Hence, the symptoms of gliomas should be immediately treated with the help of proper medications, surgeries and radiation therapy.

FAQ’s

Q. What are gliomas? A. Glioma is a medical condition involving the proliferation of brain cells in the form of a tumour and making it difficult to function the brain properly.

Q. What causes gliomas? A. Ageing, exposure to harmful environmental effluents and radiation, and genetics are some causes of gliomas.

Q. What are the common symptoms of gliomas? A. Confusion, convulsion, inability of decision making, memory loss, speech disorder, and other similar issues are common symptoms of gliomas.

Q. How are gliomas diagnosed? A. Procedures such as MRI Brain, stereotactic biopsy of the brain are some of the procedures helpful for glioma diagnosis.