An itch can drive you absolutely crazy, but there are times when scratching only makes it worse—throwing your body's ...

One newer hypothesis is that nighttime itching could be a result of end-of-day changing circadian rhythms, Dr. Kim says. At ...

The drugmaker put the idea to the test in a phase 3 trial that randomized PBC patients with moderate to severe itch to receive linerixibat or placebo. GSK included people on stable doses of anti-i ...