If cerebral aneurysm is small in size and has not ruptured, it usually has no obvious symptoms; if it is large in size, it can have ischemia and compression symptoms, and if the aneurysm ruptures, it will have serious symptoms, and it is necessary to seek medical treatment in time.
1. Smaller size: If the brain aneurysm is small in size and has not ruptured, it can have no obvious symptoms.
2. Large size: If the aneurysm is large in size, it may compress the surrounding brain tissues as well as nerves, resulting in symptoms of ischemia and nerve compression in the brain, headache, dizziness, numbness of half of the face, blurred vision and other symptoms.
3. Rupture of intracranial aneurysm: The rupture of intracranial aneurysm is usually more urgent, and may cause severe headache, blurred consciousness, and even symptoms of shock, which need to be sent to the hospital as soon as possible for treatment.
Brain aneurysm is dangerous and has great potential, once diagnosed, it is recommended to be treated actively under the guidance of doctors.