Loss of taste, or discomfort during eating is common with viral infections. In cases of COVID-19 infection, loss of appetite and skewed eating habits are associated with true COVID-19. This can also be triggered when a person experiences symptoms such as loss of smell and taste (normal food will not like the flavors), sore throat, nausea and muscle weakness.
If doctors are to believe, a real loss of appetite is also a sad sign that your body is undergoing a major change and working to generate a high systemic inflammatory response, which helps make rich antibodies.
While it may be a good sign of your body fighting back and improving immunity, it should not be taken lightly. Long-term food loss and eating problems can disrupt metabolism, lead to weight loss, drain energy and fatigue, a frightening result.