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General
Trimethylaminuria is a rare condition characterized by the body’s inability to break down a chemical called trimethylamine due to a mutation in the enzyme which breaks it down. This chemical smells like a rotting fish, causing a very bad body smell.
5 people with Trimethylaminuria are on Alike.
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Signs & symptoms
Symptoms include fishlike odor from the breath, sweat, urine and reproductive fluids. Some conditions make the smell worse such as exerice, stress and menstruation in women.
Diagnosis
Diagnosis is based upon findings from medical history and physical examination. Further evaluation may include a urine test, and genetic tensting.
Treatment
There is no cure for the disorder, but people may reduce the odor by avoiding foods that contain choline such as egg, liver, kidney, beans, peanuts, peas, soy products and more.
Note
☝ We provide information on prescription and over-the-counter medicines, diagnosis, procedures and lab tests. This material is provided for educational purposes only and is not medical advice, diagnosis or treatment.
National Institutes of Health ∙ World Health Organization ∙ MedlinePluse ∙ Centers for Disease Control and Prevention
☝ All information has been reviewed by certified physicians from Alike
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