Question

What are deficiency diseases? Name three deficiency diseases and also write their causes and symptoms.​

Answer 1

Explanation:

these r the diseases caused due to deficiency of some nutrients

eg kwashiorkor

marasmus

hope it helps u

Answer 2

Explanation:

What are Deficiency Diseases?

A balanced diet is extremely important for the good health of a person. Any imbalance in the diet might lead to excess or insufficient intake of certain nutrients. Insufficient intake of a particular nutrient can lead to a deficiency disease.

Let us have a detailed look at different types of deficiency diseases and the methods of prevention of deficiency diseases.

List of Deficiency Diseases

Following is a list of major deficiency diseases that occur due to lack of essential minerals and vitamins:

Types of Vitamins

Deficiency Diseases

A (Retinol)

Night blindness

B1 (Thiamine)

Beri-beri

B2 (Riboflavin)

Retarded growth, bad skin

B12 (Cyanocobalamin)

Anaemia

C (Ascorbic acid)

Scurvy

D (Calciferol)

Rickets

K (Phylloquinone)

Excessive bleeding due to injury

Types of Minerals

Deficiency Diseases

Calcium

Brittle bones, excessive bleeding

Phosphorus

Bad teeth and bones

Iron

AnaemiaIodine

Goitre, enlarged thyroid gland

Copper

Low appetite, retarded growth.