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Simple 5-Second Test Could Detect Deadly Heart Condition
17 Aug
Summary
- Emergency doctor shares "thumb palm test" to detect aortic aneurysm
- Test involves stretching thumb across palm to check for connective tissue issues
- Positive test result warrants seeing a doctor for further evaluation
On August 17, 2025, an emergency doctor shared a simple 5-second test that could help detect a potentially life-threatening heart condition. In a video posted on social media platform TikTok, Dr. Joe Whittington, also known as Dr. Joe MD, explained how the "thumb palm test" can provide an early warning sign of an aortic aneurysm.
An aortic aneurysm is a bulge in the aorta, the body's largest artery that carries blood from the heart to the rest of the body. If this bulge ruptures, it can be a medical emergency. Dr. Joe's test aims to identify people at risk of developing this condition.
To perform the test, individuals are instructed to hold up their palm and try to stretch their thumb across as far as possible. If the thumb extends past the edge of the palm, it could indicate that the connective tissues in the arteries are too stretchy, potentially leading to an aortic aneurysm.
According to Dr. Joe, a 2021 study published in the American Journal of Cardiology found that 60% of people with known aortic aneurysms had a positive thumb palm test. While a positive result does not necessarily mean someone has an aneurysm, the doctor advises speaking to a medical professional to investigate further and ensure one's health.
Aortic aneurysms often do not present with symptoms until the condition has progressed, making early detection crucial. Dr. Joe's simple test provides a quick and easy way for people to check for potential warning signs at home, potentially saving lives.
