ALB and nutritional deficiency disease: In patients with normal serum albumin status and global hypoproteinemia, it is necessary to advise a protein-rich diet, especially if they have a lower body mass index as it is an indicator of malnutrition, which can accelerate the development of decubitus ulcers, as well as the best possible correction of anemia and volume status in order to prevent subcutaneous tissue edema and weaker epithelialization [22].