Clinical observations involve a physical examination to identify visible signs of malnutrition or nutrient deficiencies, such as:
Skin Integrity: Dry, flaky skin can indicate deficiencies in essential fatty acids or vitamins. Hair and Nails: Brittle hair and nails can be signs of protein or micronutrient deficiencies. Mucous Membranes: Pale or inflamed mucous membranes may suggest deficiencies in iron or B vitamins.
