A drug that inhibits the enzyme responsible for breaking down a neurotransmitter blocks the enzyme, making more of the neurotransmitter reach nerve receptors.
A neurotransmitter is a chemical messenger. It carries, boosts, and balances signals between neurons or nerve cells and target cells. Since neurotransmitters have a very valuable role in the human body, specifically in the nervous system, many kinds of medication are used to treat various health conditions, especially the ones that are in the brain.
Some examples of medications that work by blocking the enzyme that breaks down neurotransmitters are donepezil, rivastigmine, and galantamine, all three of which are used to treat people with Alzheimer's. When these medications block the enzyme, the neurotransmitter becomes able to reach more nerve receptors, improving cognitive functioning in people taking it.
Learn more about neurotransmitters at https://brainly.com/question/840056
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