If an infant flashes, the following treatment is required: 1. Parents of the infant must wrap the infant in swaddling clothes, which must be wrapped tightly at this time, and then take the child to an orthopedic department or pediatric department of a secondary or higher hospital as soon as possible to clarify whether there is damage to the spine and related nerve functions. 2. If, after examination, there is no such injury, or if there is only a mild soft tissue injury, no special treatment is needed for this type of condition. Parents who have such cases should be educated to be accurate when carrying their babies and not to do some extensive and dangerous movements.