Final answer:
Residents who have AIDS and mouth and esophageal infections may need to eat food that is low in acid.
Step-by-step explanation:
Residents who have AIDS and have infections of the mouth and esophagus may need to eat food that is low in acid. This is because acidic foods can irritate and worsen the symptoms of mouth and esophageal infections.
Infections in the mouth and esophagus are common in individuals with AIDS due to their weakened immune system. These infections can cause symptoms such as white lesions in the mouth and throat, as seen in Figure 21.3.2.
Therefore, it is important for individuals with AIDS and these infections to consume foods that are gentle on the mouth and esophagus, such as foods that are low in acid.