What is brain tumor-symptoms, causes, treatments

What is brain tumor?

A brain tumor is a mass growth inside your brain in an abnormal manner. There is more than one type of tumors where some are noncancerous and another tumor that causes cancer.

Any tumor which develops inside your brain should cause huge damage to your brain and body.

The cancer-causing tumor is very harmful and spread in your body but it is very difficult to remove but not impossible you just have to take care of proper treatment.

In your body, old cells die and then these old cells are replaced by new and healthy cells but sometimes these old cells unbalance the cycle and growth even it is not needed and which tend to the growth of these cancerous cells or tumors in your brain.

So you have to take care if you see any brain tumor symptoms don’t worry in this article we discuss that what is a brain tumor, brain tumor treatment, brain tumor causes, brain tumor symptoms other important things to get knowledge about a brain tumor.    

Types of brain tumors

What is brain tumor
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There are more than 125 plus types of brain tumors, which is told by who(world health organization). Brain tumors are named according to types of cells where they are located in the brain portion.

Types of brain tumor are:

  • Gliomas
  • Acoustic neuroma
  • Meningioma

Gliomas tumor: gliomas tumor is a type of tumor that is a form or developed in the brain and spinal cord. Gliomas tumor affects glial cells and glial cells are surrounded by nerve cells and help for functioning.

There are three types of glioma tumor:

  • Astrocytomas
  • Ependymomas
  • Oligodendrogliomas

Acoustic neuroma: Acoustic neuroma is called vestibular schwannoma which is grown near the inner ear to your brain. Acoustic neuroma nerve has difficulty which causes hearing or and later then tends to a loss in hearing and It generally arises in Schwann cells.


This tumor arises in the membrane of the brain and spinal cord generally it is not a type of brain tumor but it comes in a category in brain tumor. In the Meningioma brain, vessels and nerves squeeze or compress.

This type of tumor grows very slow and it takes so much time to detect this type of tumor because its symptoms cannot be detected in the early phase because of its slow growth nature.

Brain tumor causes                       

There are many studies regarding brain tumor causes but not no one says accurately that what is the main cause of brain tumors but we get some risk factors. Researchers say that during tumors they see that normal cells start changing their structures and functions which tend to cause brain tumors.

Brain tumor causes are as follow:


In some cases, it has shown that you may have a little bit higher risk of a brain tumor or any other type of tumor if there is a person or your closer one with any type of tumor.    

You can say that this type of tumors can come through genes like from your grandparents to their grandchildren’s but it is not mandatory there are 2 in 100 cases that an individual has a tumor due to genetic transmission.     


Risk of a brain tumor or any other type of disease increase with age but not in every one people who has some health problems like some symptoms of cancer and people how are drug or alcohol addictive in their life during their early days.      

Smoking problem

long term smoking problems are also a big problem which may lead to the development of tumor in your body.             

Brain tumor symptoms

Brain tumor symptoms depend on the size and location of the brain tumor. Some common types of tumors directly target your brain cells and affect your working abilities.

Here are some common Brain tumor symptoms:

  • A headache is one of the most common symptoms any individual experiences during a tumor.
  • Seizures
  • Vomiting
  • Weakness
  • Confusion
  • Difficulty in vision
  • Change in mental functioning
  • Difficulty in hearing, smell, and taste
  • Difficulty in swallowing
  • Emotional change
  • Weakness in muscles
  • Pain in joints
  • Menstruation problem in women’s
  • Change in weight
  • Change in the sleep cycle
  • Blood pressure problem
  • Muscle jerking

These is some Brain tumor symptoms that are common in an individual if he/she has developed a tumor in their brain. It can be worst if cannot be treated in the right time period.

How brain tumors are diagnosed?

The doctor first did a physical exam and also take in the concentration of the medical history of an individual how found some brain tumor symptoms. A Physical exam includes neurological examinations that help to identify tumor location and size. Also, the doctor looks at many other parts of testing and then provides a full examination report.

Type of test to detect brain tumors are:

MRI scan

MRI scan is the most common type of test to detect a tumor in the brain. it is very much different than the ct scan because it does not use radiation and provide more accurate images of the brain and tumor development inside it.

CT scan

Ct scan is a type of scan which involves the use of an x-ray machine. Many people think that the use of an x-ray machine is harmful but it gives more clear images of blood vessels and tumor structure.

Neurological exam

In a neurological exam doctors of experts examine your hearing, vision, muscle strength, and other reflex of your body functioning. More generally they look for your vision problem because during brain tumor nerves coming from the brain are connected to eyes and due to which it seems to be difficulty in vision.

Spinal tap

In this type of diagnosis, doctors take and a sample of cerebrospinal fluid. Cerebrospinal fluid is a fluid present around the brain and spinal cord. In this method, experts use a small but long and thin needle to remove fluid to check tumor problems.

Other brain tumors are diagnosed by biopsy, angiograms which are very common but all the above ways to diagnosed are much more commonly used.

What is Brain tumor treatment?

There are so many Brain tumor treatments are available depends on the type of tumors. Brain tumor treatments are of the following types:

  • Surgery
  • Radiation therapy
  • Chemotherapy

A brain tumor treatment depends on:

  • Size of tumor
  • Location of the tumor in the brain
  • Grade of tumor
  • Health condition

There so many other risk factors include during treatments like infections and bleedings. As per tumor, it can be removed by surgery and another type of treatment which needs to care with Radiation therapy, Chemotherapy depends on tumor type.


I think you all understand What is brain tumor, Brain tumor treatment, Brain tumor causes, Brain tumor symptoms now it’s your duty to understand any symptoms of a tumor and take care of it properly.          

You have to understand that if you found any brain tumor symptoms then you have to take care of it early to prevent complications in further treatment. If you see any Brain tumor symptoms then you have to meet a doctor for a checkup and take care of and get well soon.

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