Loss of Appetite
Lack of appetite is one of the most common symptoms of lung infection. If a person notices that their food cravings have changed and they are not eating much, it could indicate an illness such as a cold or the flu. Feeling nauseous and vomiting can also contribute to loss of appetite in some cases.
Loss of appetite is also often associated with depression and other mental health issues, so if this symptom persists for more than two weeks, it’s worth seeing a doctor to rule out any other causes for the lack of interest in food (such as hypothyroidism).
