For decades, statins have been the quiet workhorses of cardiology, cutting heart attack and stroke risk for millions while ...

A variety of pain-relieving drugs are available both over the counter and by prescription. SelectStock/Vetta via Getty Images Without the ability to feel pain, life is more dangerous. To avoid injury, ...

Human pain, it turns out, is not just a product of modern stress or injury, but a legacy written deep into our DNA. New ...

In a study published in Science, researchers at Karolinska Institutet describe the neural processes behind how morphine relieves pain. This is valuable knowledge because the drug has such serious side ...

Scientists have discovered a brain circuit that gives pain its emotional sting, explaining why some hurts linger as suffering. The breakthrough challenges our beliefs about how we process pain and may ...

Stanford Medicine investigators have replicated, in a lab dish, one of the most prominent human nervous pathways for sensing pain. This nerve circuit transmits sensations from the body’s skin to the ...

Scientists have re-created a pain pathway in the brain by growing four key clusters of human nerve cells in a dish. This laboratory model could be used to help explain certain pain syndromes, and ...

Four tiny 3D organs connected themselves in a lab dish, forming a replica of the human pain pathway, in a new study. The discovery allows scientists to better understand chronic pain and how pain ...

The American College of Cardiology (ACC) expert decision pathway for chest pain can safely and effectively rule out acute coronary syndromes in most patients, but not for those with known coronary ...

Estrogen may cause certain colon cells, shown in green in this microscope image, to release a hormone called peptide YY. This, in turn, causes a different type of colon cell, colored magenta, to pump ...