Common Reactions in Early Pregnancy Early pregnancy is a time that every expectant mother looks forward to, but it is also accompanied by many physical discomforts. Under normal circumstances, these reactions are normal signs. Next, we will elaborate on common reactions in early pregnancy from the following four aspects: pregnancy reactions, effects on fetal growth, changes in mood and changes in appetite. Pregnancy reactions Pregnancy reactions in early pregnancy are usually divided into two categories: physiological and psychological reactions. Physiological reactions include early pregnancy reactions, indigestion, breast swelling, headache, fatigue, etc. Psychological reactions include anxiety