Gastrointestinal stimulants help treat gastroesophageal reflux disease by a. increasing the amount of hydrochloric acid produced during digestion.
b. increasing the rate of stomach emptying to inhibit the flow of materials back into the esophagus.
c. blocking the dopamine neurotransmitter in gastrointestinal nerves and in the vomiting center in the brain.
d. inhibiting smooth muscle contractions in order to interrupt peristalsis.

The answer correct

A. Increasing the amount of hydrochloric acid produced during digestion.

Explanation:

I calculated it logically

having the certification could make the person more required to do a certain thing then another.this could also lead to different job offers or opportunities.

answer:

a licensed practical nurse (lpn), in much of the united states and canada, is a nurse who cares for people who are sick, injured, convalescent, or disabled. in the united states, lpns work under the direction of physicians.

explanation: