Top 10 Symptoms of Excessive Fatigue in Pregnant Women and How to Relieve It During pregnancy, pregnant women are prone to symptoms such as fatigue and weakness. And if you are overtired, it will affect the health of pregnant women and fetuses. Here are the top ten symptoms of excessive fatigue in pregnant women and how to relieve them. Symptom 1: Bad mood During pregnancy, pregnant women\’s hormone levels will change, and their moods will fluctuate greatly, making them prone to feeling anxious, sad, tired and other negative emotions. These emotions consume energy in pregnant women and lead to fatigue