Question

why do pregnant women like to eat sour thing

Answer 1

because they want more proteins so thats why they like to eat sour thing.

Answer 2

⛦Hҽɾҽ ɿʂ ү๏υɾ Aɳʂฬҽɾ⚑
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Pregnancy brings many changes in your body, behavior, and habits, with each passing week. Changes, taking place in the body tend to affect your taste buds also. It results in new food habits.

Almost every women experience cravings for sour food during the pregnancy. 

Sour cravings happen with every woman for personal food satisfaction or to control your bumpy taste buds.

It all depends on physiological belief. So, if a pregnant woman is craving for sour things, it could be due to her own desire.

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