Symptoms of protein deficiency in women: 1, anemia, easy fatigue, weight loss, decreased immunity, such as plasma, protein decline, especially the decline in albumin will appear nutritional edema; 2, protein deficiency occurs in both adults and children, some women in order to lose weight often find their protein deficiency, hair thin, brittle, easy to break, which are protein deficiency caused by insufficient protein after weight loss 3, nail caps these are composed of protein, its also become soft and brittle, weight loss will lead to protein deficiency, especially in adult women are more common; 4, growth period children if the nutritional intake is not balanced will also lead to protein deficiency, susceptible to protein, energy malnutrition, also manifested in weakness, indifferent expression, growth retardation, hair color becomes soft, easy to fall off, easy to infection, these symptoms are Symptoms of protein deficiency.