Why Does Someone Who Has Lactose Intolerance Have Gastrointestinal Problems

question 40

Multiple Choice

Why does someone who has lactose intolerance have gastrointestinal problems, such as abdominal distension, gas, cramping, and diarrhea?

• A) The lactose is an irritant to the stomach.
• B) The lactose in the small intestine neutralizes enzyme action.
• C) The undigested lactose in the intestine draws water and bacteria.
• D) The presence of lactose in the small intestine causes the gall bladder to contract more forcefully.

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Definitions:

Tend-And-Befriend

A behavior exhibited by some animals, including humans, as a stress response, where individuals seek social affiliation and nurturing activities to reduce stress.

General Adaptation Syndrome

A three-phase response (alarm, resistance, exhaustion) of the body to stress, identified by Hans Selye.

Endorphins

Neurotransmitters produced by the body to relieve pain and stress, often associated with feelings of euphoria.

Prolonged Stress

Extended exposure to stressful situations or stimuli, which can have negative long-term effects on health and well-being.