Which disease is caused by the deficiency of protein in our body?

Protein deficiency can lead to a range of health issues, including conditions like kwashiorkor and marasmus. Kwashiorkor is a form of severe acute malnutrition characterized by edema (fluid retention), while marasmus is a chronic form of malnutrition resulting in severe wasting of muscle and fat tissue. Both conditions can have serious consequences if left untreated.