The common causes of red eyes after swimming are pool water irritation and conjunctivitis.
1. Pool water irritation: in order to keep the pool water clean and clear, the pool manager will generally put into the pool disinfectant, such as liquid chlorine, calcium hypochlorite, sodium hypochlorite or sodium dichloroisocyanurate, etc., these chlorine disinfectant can be the conjunctiva, cornea, iris and other mucous membranes caused by irritation, when the local capillary dilation, the children’s eyes will become red.
2. Conjunctivitis: some of the swimming pool swimmers will defecate and urinate in the pool, these behaviors can lead to the pool bacteria, viruses are not low, if the child’s eyes are infected while swimming, causing conjunctivitis, inflammatory factors stimulate the local capillary permeability increases, which can lead to the child’s eyes red.
If the child’s eyes are red after swimming, must go to the regular hospital to identify the cause of the disease, and actively cooperate with the professional doctor’s treatment.