Women with yellow urine and odor may be the result of urine concentration, jaundice disease, urinary tract infection and other factors. 1. Concentration of urine: If there is no urination for a long time, or if you drink too little water, it may lead to a decrease in the amount of water in the urine and an increase in the concentration of various types of metabolic wastes, which leads to the phenomenon of concentration of urine, resulting in yellow urine with a bad smell. 2. Jaundice disease: such as hemolytic anemia, cirrhosis, sepsis, etc., may lead to the human blood bilirubin concentration increases, resulting in yellow staining phenomenon, resulting in the emergence of yellow urine with a bad smell. 3. Urinary tract infection: If the bacteria in the colon enter the urethra, they may travel up into the bladder or kidneys and cause infections, resulting in darker urine or unpleasant odor, often accompanied by frequent urination, urinary urgency and other symptoms. If a woman’s urine is yellow and smelly for a long time, she should seek medical attention in time to avoid delaying her condition.