A nurse is teaching a client who has constipation.Which of the following statements should the nurse include?

Choice A rationale

Aging usually leads to a decrease in muscle tone of the bowel rather than an increase, which can result in slower bowel movements and constipation.

Choice B rationale

Gastric acid production tends to decrease with age, not increase. This can affect the digestion and absorption of nutrients, and also increase the risk of stomach infections.

Choice C rationale

The pH of the stomach tends to become less acidic (increase) as one ages, not decrease. This is often due to the reduced production of gastric acid.

Choice D rationale

Decreased intestinal peristalsis is a common physiological change in older adults. This slowing down of the intestinal movements can lead to constipation and other digestive issues.

Choice A rationale

Anticholinergics/antispasmodics can cause constipation by reducing the muscle contractions of the gastrointestinal tract, leading to slower movement of contents and resulting in constipation.

Choice B rationale

Opioid narcotics cause constipation by binding to opioid receptors in the gastrointestinal tract, which decreases intestinal motility and inhibits the secretion of fluids, leading to hard and dry stools.

Choice C rationale

Iron supplements can cause constipation as a common side effect due to their effect on the gastrointestinal tract. They can make stools harder and more difficult to pass.

Choice D rationale

Magnesium-containing antacids typically do not cause constipation. In fact, they are more likely to have a laxative effect due to the presence of magnesium, which can increase water in the intestines and soften stools.