Brain Aneurysm

A brain aneurysm is a weak or bulging spot in a blood vessel in the brain that can fill with blood. In some cases, it remains unruptured and may not cause symptoms. However, if it ruptures, it can lead to a life-threatening brain bleed (hemorrhagic stroke), requiring immediate medical attention.

    Symptoms

    Unruptured Brain Aneurysm:

    • No symptoms in many cases
    • Mild headaches or pressure in the head
    • Vision changes, such as blurred or double vision
    • Pain behind or above the eye
    • Difficulty speaking or concentrating

    Ruptured Brain Aneurysm (Medical Emergency):

    • Sudden, severe headache (“thunderclap headache”)
    • Nausea or vomiting
    • Stiff neck
    • Blurred or double vision
    • Loss of consciousness or fainting
    • Seizures
    • Sensitivity to light

    Treatment

    Medical Treatment

    • Observation – Small, unruptured aneurysms may only require monitoring.
    • Surgical Clipping – A procedure where a small metal clip is placed to stop blood flow into the aneurysm.
    • Endovascular Coiling (Embolization) – A minimally invasive technique using coils or stents to block blood flow to the aneurysm.
    • Blood Pressure Management – Medications to prevent aneurysm growth or rupture.

    Lifestyle Management & Prevention

    • Controlling high blood pressure
    • Avoiding smoking and excessive alcohol consumption
    • Maintaining a healthy diet and regular exercise
    • Managing stress and avoiding heavy lifting or straining

    A brain aneurysm is a serious condition, and early detection can save lives. If you experience a sudden, severe headache or other symptoms, seek emergency medical care immediately.

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