Aortic dissection
Also called: AND, aortic aneurysm, and auto aortic dissection
A tear in the inner layer of the large blood vessel branching off the heart (aorta).
- Treatable by a medical professional
- Requires a medical diagnosis
- Lab tests or imaging always required
- Short-term: resolves within days to weeks
- Critical: needs emergency care
An aortic dissection is a medical emergency in which the inner layer of the large blood vessel branching off the heart (aorta) tears. It's most common in men in their 60s and 70s.
Rare: Fewer than 200,000 US cases per year
Consult a doctor for medical advice
Sources: Mayo Clinic and others. Learn more
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