Pillow baldness in 1-year-old babies may be caused by physiological or pathological factors.
1. Physiological factors: babies are prone to sweating when they are metabolically active and turn their heads frequently when lying down, resulting in frequent friction between the moist hair and the bed surface, which makes it easy to fall off, and then occipital baldness occurs.
2. Pathological factors: vitamin D can promote the absorption of calcium and phosphorus in the body, when the lack of vitamin D, can lead to calcium and phosphorus metabolism disorders, manifested in sweating, shaking head, occipital bone hair loss performance, the serious can appear square skull, ping-pong ball cranium, chicken chest, leg deformities and other manifestations.
1 year old baby occipital baldness, there are other reasons, should go to the regular hospital to find out the cause and active treatment, so as not to cause adverse effects on the physical development of infants.