Two months baby sleep head shaking hands and feet moving, common causes are vitamin D deficiency rickets, face and its whole body more serious eczema, environmental temperature is too high wrapped too thick and so on. 1. Vitamin D deficiency rickets, lack of vitamin D leads to calcium malabsorption, which may lead to hyperactivity at night, should seek medical attention in a timely manner to draw blood tests on the level of vitamin D in the blood and the level of calcium ions, and comply with the doctor’s orders to supplement vitamin D at the same time to appropriate calcium supplements, more outdoor activities, more sunshine. 2. eczema, baby eczema affected area itching may lead to uneasiness, do a good job of skin moisturizing, baby moisturizing cream local thick coating, while following the doctor’s advice with some weak class hormone cream, such as Dinaid cream. 3. Environmental factors. Pay attention to the temperature and humidity of the room, wear clothes and cover the bedding, must be consistent with the temperature of the environment. To sum up, the two-month-old baby has been sleeping and shaking his head and moving his hands and feet, active treatment still has not been relieved, we should take the child to the pediatric clinic for medical treatment.