Which vitamin whose deficiency may cause early blindness and weak immune system among children?

Which vitamin whose deficiency may cause early blindness and weak immune system among children?

وہ کونسا وٹامن ہے جس کی کمی بچوں میں جلد اندھا پن اور کمزور مدافعتی نظام کا باعث بن سکتی ہے؟
Explanation

Vitamin A deficiency can cause a range of health problems, including:

  • Night blindness (difficulty seeing in low light)
  • Xerophthalmia (dry eyes)
  • Keratomalacia (softening of the cornea)
  • Immune system weakness
  • Increased risk of infections