What Are the Telltale Signs of Aneurysmal Subarachnoid Hemorrhage?
What Are the Telltale Signs of Aneurysmal Subarachnoid Hemorrhage?
What's This About?
Recognizing the symptoms of SAH can be a matter of life and death. Let's explore these critical signs.
Contents
- The Sudden Headache
- Other Warning Signs
- Understanding Prodromal Symptoms
The Sudden Headache
SAH often presents with a sudden, severe headache, described as 'the worst headache of my life.' This thunderclap headache requires immediate medical attention.
Other Warning Signs
Other symptoms can include nausea, vomiting, neck stiffness, and even brief fainting spells. These symptoms may accompany or follow the initial headache.
Understanding Prodromal Symptoms
Some people may experience a 'warning' headache days or weeks before a major SAH. This could indicate minor bleeding or changes in the aneurysm.
FAQs
What is a thunderclap headache?
A sudden, intense headache often seen in SAH.
What are common SAH symptoms?
Severe headache, neck stiffness, and nausea are common.
Can SAH symptoms appear before the main event?
Yes, some may have a 'warning' headache beforehand.
Is fainting a sign of SAH?
Yes, brief loss of consciousness can happen.
Key Takeaways
Recognizing these symptoms promptly can lead to quicker diagnosis and treatment.
Additional References
- Suarez JI. Diagnosis and Management of Subarachnoid Hemorrhage. Continuum (Minneap Minn) 2015; 21:1263.
- Kowalski RG, Claassen J, Kreiter KT, et al. Initial misdiagnosis and outcome after subarachnoid hemorrhage. JAMA 2004; 291:866.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.