What Should I Eat with Trimethylaminuria?
                                
                                
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                                    5 min read                                
                            
                                Trimethylaminuria (TMAU), or 'fish odor syndrome,' is a metabolic disorder where the body cannot properly break down the compound trimethylamine, according to the NHS. A low-choline diet is the primary dietary strategy to reduce the production of this malodorous chemical and minimize symptoms.