Cole began drifting from place to place, always seeking new challenges to test his strength and skill. He first met Sensei Wu while climbing the highest mountain in Ninjago. Learning that he had great potential, he followed the old master to the Monastery of Spinjitzu and began training to become a ninja.
Noun. 1. anticholinergic-a substance that opposes or blocks the action of acetylcholine. anticholinergic drug. medicament, medication, medicinal drug, medicine - (medicine) something that treats or prevents or alleviates the symptoms of disease.
Anticholinergic drugs block (antagonize) the action of the neurotransmitter acetylcholine. A neurotransmitter is a chemical released by nerve cells to send signals to other cells. Acetylcholine is involved in transmitting messages that affect muscle contractions in the body and learning and memory in the brain.