MEDICAL PHYSIOLOGY

Detailed explanation-1: -Neurotransmitters are chemical messengers that your body can’t function without. Their job is to carry chemical signals (“messages”) from one neuron (nerve cell) to the next target cell. The next target cell can be another nerve cell, a muscle cell or a gland.

Detailed explanation-2: -Norepinephrine, also called noradrenaline, is both a neurotransmitter and a hormone. As a neurotransmitter, it’s a chemical messenger that helps transmit nerve signals across nerve endings to another nerve cell, muscle cell or gland cell.

Detailed explanation-3: -Neurotransmitters are the chemicals released by the axonal end or terminal of a neuron to transmit the impulse to the next neuron. Neurons use these chemicals to signal other neurons. An example of a neurotransmitter is acetylcholine.

Detailed explanation-4: -Acetylcholine also functions as a neurotransmitter in the autonomic nervous system, acting both as the neurotransmitter between preganglionic and postganglionic neurons as well as being the final release product from parasympathetic postganglionic neurons.

Detailed explanation-5: -Glutamate. This amino acid is common in your diet. GABA (-aminobutyric acid) If glutamate is the most excitatory chemical messenger, then GABA is its polar opposite. Dopamine. Adrenaline (Epinephrine) Serotonin. Oxytocin. Acetylcholine. 03-Apr-2020