The disease caused by deficiency of protein in children is called-

Correct option is C

. The correct answer is (c) Kwashiorkor.
· Kwashiorkor is a severe form of malnutrition caused by a deficiency in dietary protein. It is most common in children in developing countries who do not get enough protein, even though they might consume enough calories.
· Symptoms of Kwashiorkor include swelling (edema) of the ankles, feet, and abdomen, an enlarged liver, thinning hair, loss of muscle mass, irritability, and a distended stomach. If left untreated, it can lead to severe consequences, including stunted growth, intellectual disabilities, and even death.
· Treatment involves reintroducing proteins and calories gradually and addressing any infections or other complications that may arise due to the condition.
Information Booster:
· Pellagra: Caused by a deficiency of niacin (vitamin B3), pellagra is characterized by dermatitis, diarrhea, and dementia. It does not result from protein deficiency.
· Beri-Beri: This disease results from a deficiency of thiamine (vitamin B1) and is characterized by symptoms affecting the cardiovascular and nervous systems, such as weakness, pain, and heart issues.
· Rickets: Caused by a deficiency of vitamin D, calcium, or phosphate, rickets leads to softening and weakening of the bones, primarily in children, leading to skeletal deformities.