Table of Contents
What is the difference of deficiency disease?
A deficiency disease can be defined as a disease which is caused by the lack of essential nutrients or dietary elements such as vitamins and minerals in the human body. Deficiency disease examples: Vitamin B1 deficiency causes beriberi, lack of iron in the body can lead to anaemia.
What does deficiency disease mean?
Definition of deficiency disease : a disease (such as scurvy) caused by a lack of essential dietary elements and especially a vitamin or mineral.
What is an example of a deficiency disease?
Selected nutrient-deficiency diseases are listed in the table….Nutrient deficiencies.
| disease (and key nutrient involved) | symptoms | foods rich in key nutrient |
|---|---|---|
| rickets (vitamin D) | weakened bones, bowed legs, other bone deformities | fortified milk, fish oils, sun exposure |
Is not a deficiency disease?
Goitre is an inflammation of the neck caused by the enlargement of the thyroid gland. Goitre is usually associated with the improper functioning of the thyroid gland. Most of the cases of goitre in the world are caused by a deficiency of iodine in the body. Therefore goitre is not a vitamin deficiency disease.
What is malnutrition explain some deficiency diseases?
Malnutrition is a condition that results from eating a diet which does not supply a healthy amount of one or more nutrients. This includes diets that have too little nutrients or so many that the diet causes health problems. The nutrients involved can include calories, protein, carbohydrates, fat, vitamins or minerals.
What causes deficiency disease?
Nutrient deficiencies or diseases can be the result of poor nutritional intake, chronic health conditions, acute health conditions, medications, altered nutrient metabolism, or a combination of these factors, and can impact the levels of both macronutrients and micronutrients in the body.
What are the 4 types of malnutrition?
Malnutrition refers to deficiencies, excesses, or imbalances in a person’s intake of energy and/or nutrients.
Which disease is caused by deficiency of vitamin C?
Severe deficiency, called scurvy, causes bruising, gum and dental problems, dry hair and skin, and anemia. The diagnosis is based on symptoms and sometimes blood tests. Increasing consumption of fresh fruits and vegetables or taking vitamin C supplements by mouth usually corrects the deficiency.
What is the function of deficiency disease?
Iron deficiency The best sources of iron are meat, poultry, or fish. Plant-based foods such as beans or lentils are also good sources. Iron deficiency develops slowly and can cause anemia. It’s considered uncommon in the United States and in people with healthy diets.
What are the 3 types of malnutrition?
Malnutrition refers to deficiencies, excesses, or imbalances in a person’s intake of energy and/or nutrients. The term malnutrition addresses 3 broad groups of conditions: undernutrition, which includes wasting (low weight-for-height), stunting (low height-for-age) and underweight (low weight-for-age);