Why does a lack of protein cause kwashiorkor?

Kwashiorkor is a severe form of malnutrition. It’s most common in some developing regions where babies and children do not get enough protein or other essential nutrients in their diet. The main sign of kwashiorkor is too much fluid in the body’s tissues, which causes swelling under the skin (oedema).

Is marasmus a protein deficiency?

Marasmus is a condition primarily caused by a deficiency in calories and energy, whereas kwashiorkor indicates an associated protein deficiency, resulting in an edematous appearance.

What is the relationship of protein in marasmus?

Marasmus is a severe form of protein-energy malnutrition that results when a person does not consume enough protein and calories. Without these vital nutrients, energy levels become dangerously low and vital functions begin to stop.

How are proteins related to kwashiorkor?

Kwashiorkor is caused by a lack of protein in the diet. Every cell in your body contains protein. You need protein in your diet for your body to repair cells and make new cells. A healthy human body regenerates cells in this way constantly.

What is the deficiency of protein called?

kwashiorkor, also called protein malnutrition, condition caused by severe protein deficiency. Kwashiorkor is most often encountered in developing countries in which the diet is high in starch and low in proteins.

What is protein malnutrition?

Protein-energy undernutrition (PEU), previously called protein-energy malnutrition, is an energy deficit due to deficiency of all macronutrients. It commonly includes deficiencies of many micronutrients. PEU can be sudden and total (starvation) or gradual.

What causes protein malnutrition?

Protein-energy malnutrition (PEM) is a common childhood disorder and is primarily caused by deficiency of energy, protein, and micronutrients. PEM manifests as underweight (low body weight compared with healthy peers), stunting (poor linear growth), wasting (acute weight loss), or edematous malnutrition (kwashiorkor).

Why is marasmus called protein-energy malnutrition?

Protein-energy malnutrition or PEM is the condition of lack of energy due to the deficiency of all the macronutrients and many micronutrients. It can occur suddenly or gradually. It can be graded as mild, moderate or severe. In developing countries, it affects children who are not provided with calories and proteins.

What is the cause of protein-energy malnutrition?