Is too much salt bad for a sore throat?
                                
                                
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                                    4 min read                                
                            
                                According to a 2005 study, regularly gargling with plain water can decrease upper respiratory infections by nearly 40%. This raises a key question for many people: **Is too much salt bad for a sore throat?** The answer lies in using the correct concentration to achieve therapeutic effects without causing further irritation or dryness.