Is 128 Ounces of Water Too Much to Drink in a Day? The Nuanced Reality of Hydration
                                
                                
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                                    4 min read                                
                            
                                While the U.S. National Academies of Sciences, Engineering, and Medicine suggests adequate daily fluid intake of around 125 ounces for men and 91 ounces for women, these numbers include all fluids and are averages. So, **is 128 ounces of water too much to drink in a day**? The answer is more complex and depends on your specific circumstances, activity levels, and overall health.