Who can suffer from Vitamin A deficiency (VAD) and what causes it?
A5. VAD can affect anyone although infants and young children (especially when III); pregnant and lactating women are more likely to suffer from it. The primary cause is insufficient intake of Vitamin A rich foods and inappropriate breastfeeding either due to poverty or inadequate knowledge about nutrition. Infections, such as measles and diarrhea can precipitate clinical VAD in children.