The symptoms of pain in the fingers of pregnant women may involve the following factors: 1. Due to the gradual change in the level of estrogen and progesterone in the body of pregnant women during pregnancy, the change in the level of hormones causes the joint capsule and ligaments of the fingers to loosen, decrease in strength and slow down the reaction speed. Compared with the time of non-pregnancy, it is easy to lead to injury and strain on the fingers during daily work or daily activities, resulting in pain; 2, often nutritional factors, the pregnancy reaction that will occur in the early stages of pregnancy, will affect the diet of pregnant women, the relative lack of nutrition, such as calcium deficiency, potassium deficiency or lack of the corresponding protein, vitamins, will lead to finger Bone metabolism abnormalities, functional disorders, resulting in pain symptoms. It is recommended that pregnant women who have symptoms of finger pain visit a hospital for appropriate intervention.