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Signs You Should Not Neglect: It Might Be a Brain Aneurysm

Posted on 03/23/2022 by CMRI

More than 13% of strokes are caused by a brain aneurysm, which can be avoided if treated early. Rather than being concerned about the situation, you should watch for symptoms that could indicate the presence of a brain aneurysm and consult a neurosurgeon as soon as possible. The warning indications of a brain aneurysm will be discussed in this blog. Our team of experts practicing of best neurologist in Kolkata will also discuss the underlying causes. Continue reading to find out more.

Understanding brain aneurysm and types of brain aneurysm:
A brain aneurysm is a blood vessel in the brain with an extremely thin wall. A blood-filled, stretched-out, thin-walled balloon is a good analogy.

This might happen as a result of weak spots in the artery walls, which can leak due to the constant blood flow through them.

According to our experts at the leading neurology hospital in Kolkata, aneurysms can be classified into the following categories based on clinical indications and symptoms:

  •   Ruptured aneurysm
  •   Unruptured aneurysm

Reasons that can cause brain aneurysm:

Though there is no conclusive proof of what causes an aneurysm, research shows that various variables might contribute to the development of an aneurysm. Some of the causes that can weaken blood vessels and produce artery thinning are as follows:

  •     Long-term smoking exposure
  •     Chronic high blood pressure
  •     Cocaine abuse is common.
  •     History of a traumatic brain injury
  •     Trauma
  •     Atherosclerosis (the buildup of fatty plaque on the inner lining of blood vessels)

Symptoms of ruptured aneurysm:

Subarachnoid hemorrhage (SAH) is the initial sign of a ruptured aneurysm, and it can induce symptoms such as severe headache, which is regarded as the worst headache a person has ever had other than this, you may feel -
    Stiffness in the neck
    Possible side effects include drowsiness or possibly unconsciousness.

  •     Dizziness
  •     Issues of balance
  •     Difficulty in communicating
  •     Doubtful perception or confusion
  •     Disorientation
  •     The act of passing out
  •     Eyelids that droop
  •     Arm or leg numbness or weakness
  • A brain aneurysm that is leaking or has burst poses a high danger of mortality.

It demands medical attention right away. The excruciating headache strikes out of nowhere and can last for hours or even days.

Symptoms of unruptured aneurysm:

The unruptured aneurysm is usually asymptomatic. Headaches, on the other hand, are the most common sign of an intact aneurysm. Other signs to keep an eye out for are:

  •     Changes in perception
  •     An enlarged (dilated) pupil 
  •     Seizures.
  •     Numbness on the face.
  •     Above and behind the eyes, there is pain.
  •     nausea and vomiting.
  •      Neckache
  •     Restricted eye mobility

Treatment options available for aneurysm:

Brain aneurysms can be surgically or nonsurgically treated.

Metal clipping—your surgeon will have to open the skull to locate the cause of the aneurysm.
He or she will insert a metal clip at the aneurysm's orifice (opening) to limit the blood flow after diagnosing the reason. After that, your skull will be re-sealed.

Endovascular coiling - It is a technique that avoids the need for a craniotomy (a procedure that opens up the skull).
In the blood vessels of the groin area, your surgeon will insert a tube-like structure made up of small platinum coils that will immediately enter the aneurysm and block blood flow. In comparison to the prior approach, this one is less invasive.

Complications that can happen because of bleeding aneurysm:
When aneurysm leaks or bursts open, blood rushes into or around the brain. Blood pooling irritates brain tissue, resulting in an enlarged brain. Permanent brain damage, stroke, and other issues like tremors, seizures, coma, and hydrocephalus are all possibilities.

Conclusion- a brain aneurysm can be a life-threatning condition if not treated at right time.
Look out for any of the above-mentioned symptoms. If you want a second opinion or want to go a thorough check-up, consult our doctors practicing in the best neurology hospital in Kolkata.