Does taking Choline cause headaches? An analysis of risk and dosage
                                
                                
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                                    4 min read                                
                            
                                According to reputable sources, including Mind Lab Pro and research aggregated by the NIH, a common side effect of excessively high intakes of choline supplements can be headaches. Taking choline can indeed cause headaches in some individuals, particularly those sensitive to its effects or when consuming large doses.