Choice A rationale

Testing the stool for occult blood is not typically necessary for a client taking an antibiotic that causes diarrhea. While antibiotics can cause changes in the gastrointestinal tract, they do not typically cause gastrointestinal bleeding.

Choice B rationale

Increasing roughage in the diet can help bulk up the stool and may help alleviate some cases of diarrhea. However, it’s not the primary recommendation for a client taking an antibiotic that causes diarrhea.

Choice C rationale

Requesting the physician for a different antibiotic if diarrhea persists can be an appropriate action. However, this is typically recommended after other strategies, such as adding probiotics to the diet, have been tried.

Choice D rationale

Adding yogurt to the diet is often recommended for clients taking an antibiotic that causes diarrhea. Yogurt contains probiotics, which can help restore the balance of good bacteria in the gut and alleviate diarrhea.

Choice D rationale

The symptoms described - edema, severe pain, paresthesia, and tightness of the operative limb

- are indicative of Compartment Syndrome. This is a serious condition that can occur after surgery, where increased pressure within one of the body’s compartments results in insufficient blood supply to the area. It requires immediate treatment to prevent permanent damage.

Choice A rationale

While wound infection is a possible post-operative complication, it would typically present with symptoms such as redness, increased pain at the wound site, purulent discharge, and possibly fever. The symptoms described do not specifically indicate a wound infection.

Choice B rationale

Internal bleeding could cause pain and swelling, but it would likely also present with signs of shock, such as low blood pressure, increased heart rate, and altered mental status. The symptoms provided do not clearly indicate internal bleeding.

Choice C rationale

Graft rupture is a serious complication that could potentially cause severe pain and swelling. However, it would also likely cause significant hemodynamic instability, including hypotension and tachycardia. The symptoms described are more indicative of Compartment Syndrome.