Cholinesterase inhibitors (cheis) are the only drugs marketed for the treatment of alzheimer's disease. Despite numerous randomized controlled trials, the efficacy and safety of this group of medications … What are cholinesterase inhibitors (cheis), and what are they used for?

Cholinesterase inhibitors (cheis), also known as anti- cholinesterase, are chemicals that prevent the breakdown of the neurotransmitter acetylcholine or butyrylcholine by cholinesterase. Cholinesterase inhibitors (cheis), which increase the availability of acetylcholine in central synapses, have become the main approach to symptomatic treatment.