Pediatric under-eye bruising mainly refers to the bruising of the lower bags of the eyes of children. There may be different reasons for this.1. Traumatic bruising, due to accidental injury under the eyes by mistake, resulting in capillary rupture, when a small amount of bleeding pools under the eyes, it can be manifested as a child’s under-eye bruising.2. Lack of sleep may lead to congestion around the eyes, which can also be manifested as a bruise under the eyes, usually accompanied by weakness of the limbs, lack of spirit and other manifestations.3. Over-exertion of the eyes or prolonged periods of time in the state of eye use, which may The eyes may be congested for a long period of time, which may be manifested as greening under the eyes, and there is usually eye distension, eye soreness, etc. 4. Weakness of the spleen and stomach leads to poor gastrointestinal peristalsis and indigestion, resulting in accumulation of food, which is manifested by thick white tongue coating, poor appetite, disturbed sleep, and greening under the eyes on both sides. For children with blue eyes, it is recommended to strengthen the spleen and tonify the kidneys. Commonly used medications include giving children six flavors of dihuang pills to nourish the liver and kidneys, and adjusting the relationship between the spleen and kidneys, which can put an end to children’s lower eye blue eyes.