Understanding Nutrition and What is the Toxicity Limit of Fluoride?
                                
                                
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                                    4 min read                                
                            
                                According to the American Dental Association, the probable toxic dose (PTD) for acute fluoride ingestion is 5 mg per kilogram of body weight. Understanding the threshold for safe versus toxic fluoride intake is a key aspect of nutrition, public health, and preventing harmful side effects.