Final answer:
During illness, individuals should listen to their appetite and eat accordingly, as their body may require additional energy and nutrients for recovery. It is not recommended to ignore appetite signals or follow a strict fasting regimen unless advised by medical professionals.
Step-by-step explanation:
Individuals with a heightened appetite during illness should listen to their appetite and eat accordingly (option c). It's important to note that the hypothalamus plays a key role in regulating hunger and digestion through various hormones signaling when the stomach is full or empty. In response to illness, hormones, such as interleukin (IL-6), may suppress hunger to regulate inflammation. However, during recovery, the body may require additional energy and nutrients to heal. Therefore, if one is feeling an increased appetite when ill, it might be the body's way of getting more energy to combat the illness. A balanced approach to eating that includes listening to one's body signals is generally recommended, unless specific medical advice suggests otherwise.
Contrary to the suggestion of maintaining regular eating patterns (option b) or following a strict fasting regimen (option d), listening to your body's signals (option c) allows for the necessary adjustments to diet and caloric intake required during illness. The body can signal for more energy via increased hunger. During the stage of resistance in prolonged stress, such as illness, the body may adjust its consumption of nutrients for optimal recovery.