Urine Metabolic diseases Metabolic disease odors Phenylketonuria Mousy, musty, horsey, wolflike, barny Stale locker room towels Maple syrup urine Maple syrup, disease (branchedcaramel, chain ketonuria) boiled Chinese herbal medicine Oasthouse urine Dried malt or disease hops (methionine (brewery), malabsorption) celery, yeast Odor of sweaty feet Sweaty feet or syndrome socks, ripe (isovaleric cheese acidemia) Odor of cat’s urine Male “tomcat” syndrome (biotinurine responsive multiple carboxylase deficiency) Cystinuria Rotten eggs Fish odor syndrome Dead or (trimethylaminuria) rotting fish Odor of rancid butter Fishy, musty, syndrome rotten (tyrosinemia) cabbage Body Toxins Toxin odors Marijuana (THC) Sweet and sour Nitrites, lacquer, Sweet, fruity ethanol, isopropyl alcohol, chloroform Paraldehyde, chloral Pears hydrate Cyanide Bitter almonds, peach pits Cicutoxin Carrots Disulfiram, mercaptan, hydrogen sulfide Rotten eggs Zinc phosphide Musty, fish, raw liver Arsenic, phosphorous, dimethyl Garlic