Lack Of Vitamin A Diseases?

What are the symptoms of vitamin A deficiency in adults?

Here are 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.

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 common is vitamin A deficiency?

Pro-vitamin A.However, vitamin A deficiency is very common in many developing countries. About 44–50% of preschool-aged children in certain regions have vitamin A deficiency. This number is around 30% in Indian women ( 40 , 41 ). In fact, this deficiency is the world’s leading cause of blindness.

Can lack of vitamin A cause blindness?

One of the first signs of vitamin A deficiency is night blindness. A lack of vitamin A causes the cornea to become very dry, leading to clouding of the front of the eye, corneal ulcers and vision loss. Vitamin A deficiency also causes damage to the retina, which also contributes to blindness.

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