Silent heart attack risk higher among those with higher pain tolerance

Silent heart attack risk higher among those with higher pain tolerancePeople with a higher pain tolerance are more likely to experience a silent heart attack, researchers found. Chest pain is a common symptom associated with a heart attack, but in a silent heart attack symptoms are often not experienced.

Lead researcher Dr. Andrea Ohrn explained, “Almost everyone knows what a heart attack is. When we hear about it, we think of chest pain and [emergency] medical care. But what’s less known is, many people experience heart attacks without knowing it — without ever receiving a diagnosis.”


The researchers used a standard pain sensitivity test and found that those who had a higher pain threshold were more likely to experience a silent heart attack. The link seemed to be stronger in women than men.
Although this phenomenon isn’t well understood, the researchers recommend that people should not only be aware of the common symptoms of a heart attack, but also the unusual or atypical ones, too. These include jaw pain, pain in the upper back, nausea, and heartburn-like symptoms.

Although it is known that symptoms of a heart attack in men and women differ, but it’s not yet completely clear how sex differences in pain tolerances affect one’s risk of experiencing different types of heart attack.

The goal is to educate people on the many different symptoms of a heart attack in order to prevent grave consequences when it occurs.

Related: Heart attack warning: Unusual signs and symptoms

Author Bio

Mohan Garikiparithi got his degree in medicine from Osmania University (University of Health Sciences). He practiced clinical medicine for over a decade before he shifted his focus to the field of health communications. During his active practice he served as the head of the Dept. of Microbiology in a diagnostic centre in India. On a three-year communications program in Germany, Mohan developed a keen interest in German Medicine (Homoeopathy), and other alternative systems of medicine. He now advocates treating different medical conditions without the use of traditional drugs. An ardent squash player, Mohan believes in the importance of fitness and wellness.


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