[18F] With sudden onset sharp headache and dizziness

What might be happening

Based on the symptoms you've described—sudden sharp head pain, dizziness, and blurred vision—there are a few serious conditions that could be occurring:

1. Migraine with Aura: This type of migraine can cause severe headaches, dizziness, and visual disturbances. However, given the sudden onset and severity, it's important to rule out more serious conditions.

2. Stroke or Transient Ischemic Attack (TIA): Although less common in someone your age, the combination of sudden headache, dizziness, and blurred vision could indicate a stroke or TIA. These are medical emergencies that require immediate attention.

3. Intracranial Hemorrhage: A sudden, severe headache with dizziness and vision changes could also be a sign of bleeding in the brain, which is a critical condition.

4. Other Neurological Conditions: There are other potential causes, such as a brain aneurysm or other neurological issues, that could present with these symptoms.

What you can do

Given the severity and sudden onset of your symptoms, it is crucial to seek immediate medical attention. Here’s what you should do:

• Call 911 or have someone take you to the emergency room immediately. Do not drive yourself, as your symptoms could worsen.
• Stay calm and try to rest while you wait for medical help. Avoid any activities that could exacerbate your symptoms.
• Inform medical personnel about all your symptoms, including the sudden onset, severity, and any medications you've taken.

Remember, it's always better to err on the side of caution with symptoms like these. Please seek care from a healthcare professional as soon as possible.