What is swimming pool chlorine poisoning, and what should be done about it?
Generally, chlorine poisoning during swimming is caused by factors such as excessive chlorine addition, chlorine leakage, poor ventilation, prolonged swimming duration, and individual differences in sensitivity. Patients should seek timely medical attention at a正规 hospital and receive treatment based on their specific condition. The detailed analysis is as follows:
1. Excessive Chlorine Addition
Pool management personnel may mistakenly add too much chlorine when maintaining pool water hygiene. This can cause the chlorine concentration in the pool to exceed safe levels, increasing the risk of chlorine poisoning for swimmers. If patients experience symptoms such as dizziness or nausea, they should seek medical help promptly. Under a doctor's guidance, medications such as gentamicin sulfate tablets, vitamin C tablets, and nifedipine sustained-release tablets may be used to neutralize chlorine from the pool and relieve discomfort.
2. Chlorine Leakage
If there is a chlorine leak and personal protective measures are not taken during swimming, chlorine may enter the body and lead to chlorine poisoning. In cases where patients develop breathing difficulties, immediate medical attention is required, and oxygen therapy may be administered as part of treatment.
3. Poor Ventilation
Inadequate ventilation around swimming pools may lead to the accumulation of chlorine in the air, causing swimmers to inhale excessive amounts and triggering chlorine poisoning. This is especially common in indoor pools or enclosed environments with insufficient airflow. It is recommended to open windows promptly to ventilate and help remove chlorine from indoor pool areas. Additionally, patients may benefit from taking walks outdoors, which helps promote metabolism and facilitates the elimination of chlorine from the body.
4. Prolonged Swimming Duration
Swimming for extended periods in chlorinated pools may increase exposure to chlorine, thereby raising the risk of chlorine poisoning. This risk is particularly higher in pools with poor water quality, where longer swimming times increase opportunities for inhalation and contact with chlorine. Patients are advised to stop swimming immediately to prevent worsening of symptoms.
5. Individual Sensitivity Differences
Some individuals are more sensitive to chlorine and may easily develop allergic reactions or other adverse effects. These people may be more susceptible to chlorine concentrations in swimming pools—even if chlorine levels are within the normal range, they might still exhibit symptoms of chlorine poisoning. If a patient loses consciousness, prompt medical care is essential. Under medical supervision, treatments such as hyperbaric oxygen therapy may be used to improve blood circulation and alleviate symptoms.
During treatment, patients may also consume foods rich in protein, vitamins, and other nutrients—such as eggs and tomatoes—to help strengthen immunity.