Weight Loss in COVID-19 Patients and its Relationship with Appetite Level and Energy Intake during Hospitalization

COVID-19 patients tend to experience significant weight loss and a decrease of'appetite which can result in weight loss. This study evaluates the relationship between energy intake, macronutrients, and appetite with changes in the body weight of COVID-19 patients. The study employed the cross-sectional approach. Data on nutrient intake were collected using 24-hour recall;appetite levels were measured using the Simplified Nutritional Appetite Questionnaire (SNAQ). There was a significant relationship between weight loss and energy intake during hospitalization. Weight loss was caused by a decrease in the level of appetite, resulting in a deficit of energy intake. © 2023 UPM Press. All rights reserved.