A collaborative effort has shed valuable light on how monoamine neurotransmitters such as serotonin, dopamine, and now histamine help regulate brain physiology and behavior through chemical bonding of ...

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 ...

Antihistamines reduce or block histamines ... so you should only use them at night before you go to sleep. Older adults should avoid them since they are more likely to develop symptoms such ...

The short answer is no. Benadryl (diphenhydramine) is an over-the-counter (OTC) antihistamine for allergies and sleep. Melatonin is a hormone that regulates the body's circadian rhythm (the sleep ...

Dopamine, serotonin, and histamine carry messages between neurons. They can also influence circadian gene expression ...

Doxylamine and diphenhydramine are Food and Drug Administration (FDA) approved antihistamines used to treat insomnia, motion ...

Patients with atopic dermatitis using dupilumab vs conventional drugs had less risk for psychiatric and sleep disorders.