Histamine released by mast cells follows a circadian rhythm and peaks at night, activating itch nerve receptors in the skin. This can worsen pruritus, often accompanied by flushing, hives, redness, or dermatographism. #allergy #itchyskin #sleep #skincar #fyp
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Histamine released by mast cells follows a circadian rhythm and peaks at night, activating itch nerve receptors in the skin. This can worsen pruritus, often accompanied by flushing, hives, redness, or dermatographism. #allergy #itchyskin #sleep #skincar #fyp
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