Can I Drink Water When Fasting for Blood Work?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to medical professionals, staying hydrated is crucial even during a fast, and drinking plain water is almost always permitted before a blood test. So, to the common question, "Can I drink water when fasting for blood work?" the answer is a resounding yes, though with important caveats to ensure accurate results.