Image Credit - google

A brain aneurysm is a bulge in an organ's blood vessel caused by a weak spot in the vessel wall.

Image Credit - google

It usually does not cause any symptoms if it has not burst, but an intact brain aneurysm can cause visual disturbances including loss of imagination and clairvoyance

Image Credit - google

 pain in or around the eye, headaches, lack of stability, slurred speech, and difficult to focus. . , according to the UK's national fitness service.

Image Credit - google

Most aneurysms do not rupture, but if they do, the main symptom is usually an agonizing headache described as a "thunderclap headache", like a blow to the head, the NHS said.

Image Credit - google

Other signs and symptoms include nausea and vomiting, mild pain when looking up, neck pain, sudden confusion, inattention, and seizures.

Image Credit - google

A ruptured vessel can lead to what is called a subarachnoid hemorrhage, where bleeding in the brain can cause mental damage, epilepsy, and despair.

Image Credit - google

A preventative remedy may be given to those who are at high risk of bursting a brain aneurysm. This includes packing the aneurysm with small steel coils 

Image Credit - google

Because the chance of rupture is usually low, most people with a brain aneurysm will be monitored frequently, but treatment will not be completed.

Image Credit - google

About 50% of ruptured brain aneurysms are fatal, according to the Brain Aneurysm Database.

Image Credit - google

A brain aneurysm can cause a 'thunderclap headache' It is not always clear if the Sizemore aneurysm had ruptured.