Is it important to eat when it's hot? The vital link between heat and nutrition
                                
                                
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                                    4 min read                                
                            
                                According to research published in the National Institutes of Health, a decrease in food intake in hot environments is a well-documented observation. While you may not feel hungry, eating is still crucial for maintaining your body's energy and fluid balance, preventing dehydration, and avoiding heat-related illnesses.