Discover why your skin feels itchier at night and learn practical ways to stop nighttime itching for better sleep.

When the sun is out and the grass pollen count is high, many of us reach for an antihistamine to avoid the streaming eyes and ...

investigated the potential of the histamine H1 blocker hydroxyzine to improve sleep in patients with cirrhosis and minimal hepatic encephalopathy. All 35 patients (mean age 56 years [range 36–69 ...

Diagnosing an antihistamine overdose usually starts with ... This is because some other medications, such as cold, flu, and sleep medications, contain antihistamines. If a person takes one of ...

1907— Adolf Windaus and his associate W. Vogt produce histamine synthetically by removing the carboxyl group from the amino acid histidine. 1910—Henry Dale and his colleagues at the Wellcome ...