Brain aneurysm is a potentially life-threatening condition that requires immediate medical attention. It occurs when a weakened area in the wall of a blood vessel in the brain balloons out and forms a bulge.

If left untreated, the aneurysm can rupture, causing bleeding in the brain, which can lead to stroke, brain damage, or even death. Recognizing the symptoms of a brain aneurysm is crucial for timely diagnosis and treatment. In this article, we will discuss the common symptoms associated with brain aneurysms.

1. Headaches

One of the primary symptoms of a brain aneurysm is a severe headache. This headache is often described as the “worst headache of your life” and can come on suddenly and intensely.

The headache may also be accompanied by a stiff neck, nausea, and vomiting. If you experience a sudden and severe headache, it is important to seek medical attention immediately, as it could be a sign of a brain aneurysm or another serious condition.

2. Vision changes

A brain aneurysm can cause a variety of vision changes, such as blurred or double vision. You may also experience sensitivity to light or difficulty focusing.

If you notice any sudden or unexplained changes in your vision, it is essential to consult a healthcare professional to rule out any underlying issues, including a brain aneurysm.

3. Neck pain and stiffness

Another common symptom of a brain aneurysm is neck pain and stiffness. This can be a result of irritation or inflammation caused by the aneurysm pressing on nerves in the brain or spinal cord.

Neck pain and stiffness, especially when accompanied by other symptoms like headaches or vision changes, should not be ignored and should be evaluated by a medical professional.

4. Seizures

In some cases, a brain aneurysm can trigger seizures. Seizures occur when there is abnormal electrical activity in the brain and can manifest as convulsions, brief lapses in consciousness, or uncontrollable movements.

If you experience a seizure, it is essential to seek immediate medical attention to determine the cause and appropriate treatment.

5. Dilated pupils

If you notice that one or both of your pupils are larger than usual, it could be a symptom of a brain aneurysm. Aneurysms can put pressure on the nerves that control the size of the pupils, resulting in dilation.

Dilated pupils, especially when combined with other symptoms like severe headaches or vision changes, should be evaluated by a healthcare professional.

6. Loss of consciousness

In severe cases, a brain aneurysm can cause a loss of consciousness. This can occur if the aneurysm ruptures and leads to bleeding in the brain.

Loss of consciousness is a medical emergency, and immediate medical attention is vital to prevent further damage and potentially save a person’s life.

7. Difficulty speaking

A brain aneurysm can affect the areas of the brain responsible for speech and language. As a result, individuals may experience difficulty speaking, slurred speech, or problems understanding others.

If you or someone you know suddenly has trouble speaking or understanding speech, it may be a symptom of a brain aneurysm and requires immediate medical attention.

8. Sudden and severe pain

Alongside the intense headaches, some individuals with a brain aneurysm may experience sudden and severe pain above or behind one eye. This is known as “retro-orbital” pain and can be accompanied by vision changes or eye redness.

If you have unexplained eye pain that is severe and sudden, it is important to seek medical evaluation.

9. Cognitive and behavioral changes

Sometimes, a brain aneurysm can lead to cognitive and behavioral changes. These changes may include difficulties with concentration, memory problems, irritability, mood swings, and even personality changes.

If you or someone you know experiences such changes without any apparent cause or explanation, it is crucial to consult a healthcare professional to determine the underlying cause.

10. Sensitivity to noise and light

A brain aneurysm can cause hypersensitivity to noise and light. Even moderately bright lights or regular sounds can become intolerable, leading to discomfort and headaches.

If you notice increased sensitivity to noise and light, especially when combined with other symptoms mentioned, it is advisable to seek medical attention.

Conclusion

Recognizing the symptoms of a brain aneurysm is essential for prompt diagnosis and treatment.

Severe headaches, vision changes, neck pain and stiffness, seizures, dilated pupils, loss of consciousness, difficulty speaking, sudden and severe eye pain, cognitive and behavioral changes, and sensitivity to noise and light are all possible indications of a brain aneurysm. If you experience any of these symptoms, it is crucial to seek immediate medical attention. Early detection and treatment can significantly improve outcomes and reduce the risks associated with brain aneurysms.