Women’s yellow urine may be caused by food, drugs, drinking too little water, urinary tract infections, liver and gallbladder diseases. 1. Drinking too little water: women drinking too little water leads to the body in a state of dehydration, renal tubular reabsorption increases, urine concentration, manifested as a decrease in the volume of urine, urine color yellow, this time to pay attention to timely supplementation of water, the volume of urine and the color of urine will soon return to normal. 2. Food factors: a large number of carrots, pumpkin and other foods rich in vitamin B2, because the excess vitamin B2 in the food is yellow, can be discharged with the urine, but usually not accompanied by a significant change in the amount of urine. 3. Drugs: such as vitamin B2, rifampicin, Chinese medicine rhubarb, etc. can also make the urine yellow, usually stop the drug after the urine color can return to normal. 4. Urinary tract infection: such as cystitis, urethritis, often accompanied by frequent urination, urinary urgency, urinary pain and other symptoms, due to the inflammation of the urine mixed with pathogenic bacteria and inflammatory secretions, may also lead to yellow urine. With the worsening of the degree of infection, fever, chills, headache, body aches, nausea, vomiting and other systemic symptoms. 5. Hepatobiliary tract diseases: such as hepatitis, gallstones can cause increased bilirubin, which can lead to yellow urine, can be liver function, blood, urine routine tests to help clarify the diagnosis. If the urine is yellow for a long time, it is recommended that the patient consult a doctor in time, under the guidance of the doctor specific treatment.