What is Food craving and how we can deal with selective hunger during pregnancy?

Selective hunger is one of the most common problems during pregnancy due to hormonal changes and changes in the size of the components in the abdomen. Food craving pregnancy includes nausea and vomiting in the first weeks of pregnancy. This problem is common between 4 and 16 weeks, but can vary in severity and time in different women. The cause of selective pregnancy hunger is usually a sudden increase in some hormones such as estrogen during this period, but genetics and lifestyle have a direct effect on it. Usually, women whose mother or sister has selective hunger or who experience nausea while taking birth control pills are more likely to have selective pregnancy hunger. Usually, more than half of women experience nausea during pregnancy, but about 30% of them experience food craving with vomiting and malaise. Food craving Pregnancy can also cause a pregnant mother to be sensitive to odors.
Mild or balanced food craving will not harm the fetus, and even if you do not gain weight in the first 3 months of pregnancy, do not worry. It is better to drink enough water to avoid dehydration. Sometimes pregnant women have a strange tendency to craving food, such as eating some unusual substances such as plaster, ice, charcoal, and soil, which are often a sign of a lack of certain minerals such as iron, calcium, and zinc in the body.