Loratadine
From MEpedia, a crowd-sourced encyclopedia of ME and CFS science and history
Loratadine is H1 receptor antagonist. It is a potential treatment for mast cell activation syndrome.
Loratadine is H1 receptor antagonist. It is a potential treatment for mast cell activation syndrome.
antagonist A chemical that reduces or helps block the activity of another chemical in the body. For example, most antihistamines are H1 antagonists because they block the H1 histamine receptor, which helps relieve allergy symptoms. The opposite of an agonist.