Can I drink water before and after taking the oral sugar丸?
Sugar pills usually refer to the oral poliovirus vaccine. Generally, drinking water before and after taking the oral poliovirus vaccine is acceptable, but drinking hot water should be avoided. If there are any concerns, it is recommended to consult a physician. Detailed explanations are as follows:
After taking the oral poliovirus vaccine, moderate water intake does not directly affect the vaccine's effectiveness. The vaccine needs to be absorbed in the intestines, and appropriate water intake helps maintain normal intestinal physiological functions, thus facilitating vaccine absorption and the generation of immune response. Therefore, moderate water intake before and after taking the oral poliovirus vaccine is permissible.
However, the oral poliovirus vaccine is a live virus vaccine and is temperature-sensitive. Water that is too hot may reduce the vaccine's activity, thus affecting its replication in the body and the development of immunity. Therefore, consuming excessively hot water before and after taking the vaccine should be avoided. Very hot water may also irritate the gastrointestinal tract, causing discomfort or affecting normal gastrointestinal function. Since the oral poliovirus vaccine needs to remain in the gastrointestinal tract for a period of time to be fully absorbed, avoiding excessively hot water can help reduce gastrointestinal discomfort and aid vaccine absorption.
Within half an hour before and after taking the vaccine, eating should be avoided as much as possible, especially consumption of hot or irritating foods, to prevent affecting the vaccine's activity or causing gastrointestinal discomfort.