Table of Contents
What are the deficiency diseases of vitamins?
Deficiency Diseases
- Vitamin A——— Night blindness.
- Vitamin B1———Beriberi.
- Vitamin B2——– Ariboflavinosis.
- Vitamin B3 ——–Pellagra.
- Vitamin B5 ——–Paresthesia.
- Vitamin B6 ——–Anemia.
- Vitamin B7 —— Dermatitis, enteritis.
- Vitamin B9 & Vitamin B12 —– Megaloblastic anemia.
Which disease is caused by the lack of vitamin A?
Vitamin A deficiency is the leading cause of preventable blindness in children and increases the risk of disease and death from severe infections such as diarrhoeal disease and measles.
Which is a 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.
Where is Vitamin A deficiency most common?
Vitamin A deficiency is a public health problem in more than half of all countries, especially those in Africa and South-East Asia. The most severe effects of this deficiency are seen in young children and pregnant women in low-income countries.
How do you fix vitamin A deficiency?
The treatment for mild forms of vitamin A deficiency includes eating vitamin A-rich foods – eg, liver, beef, oily fish, chicken, eggs, fortified milk, carrots, mangoes, sweet potatoes and leafy green vegetables.
How do I know if I’m deficient in vitamin A?
8 Signs and Symptoms of Vitamin A Deficiency
- Dry Skin. Share on Pinterest.
- Dry Eyes. Eye problems are some of the most well-known issues related to vitamin A deficiency.
- Night Blindness.
- Infertility and Trouble Conceiving.
- Delayed Growth.
- Throat and Chest Infections.
- Poor Wound Healing.
- Acne and Breakouts.
What are symptoms of low vitamin A?
Symptoms of a Vitamin A Deficiency
- Night blindness. This causes you to have trouble seeing in low light.
- Xerophthalmia. With this condition, the eyes may become very dry and crusted, which may damage the cornea and retina.
- Infection.
- Bitot spots.
- Skin irritation.
- Keratomalacia.
- Keratinisation.
- Stunted growth.
What causes low vitamin A?
Vitamin A deficiency may be caused by prolonged inadequate intake of vitamin A. This is especially so when rice is the main food in your diet (rice doesn’t contain any carotene). Vitamin A deficiency may also occur when your body is unable to make use of the vitamin A in your diet.
What diseases are caused by vitamin deficiency?
Rickets is a childhood disease that is associated with a vitamin deficiency. According to the Family Doctor website, rickets is a disorder that affects a child’s bones, causing them to become soft and fracture easily. Rickets is caused by a lack of vitamin D, although heredity can also play a role in this disease.
How to identify Vitamin deficiency?
Head. Hair loss is a sign of vitamin deficiency.
What are the effects of vitamin deficiency?
Brittle hair and nails.
What is the most common vitamin deficiency?
Vitamin D.