What causes very yellow and yellow urine

Urine is very yellow and yellow may be caused by drinking too little water, followed by drug factors or suffering from cholestatic jaundice, cystitis and other diseases caused.
1. Drinking too little water: If you don’t like to drink water, too little water in the body will lead to the concentration of urine, which will make the color of urine very yellow and yellow.
2. Drugs: If you have recently taken vitamin B2 and other drugs, it will lead to a change in the color of urine, and the color of urine will return to normal after stopping the drug for a period of time.
3. Cholestatic jaundice: cholestatic jaundice is a disease in which bile is blocked by the bile ducts leading to bile siltation and entering into the bloodstream, which is mainly related to inflammation of liver and gallbladder, stones and other diseases, and the patient will have yellowish staining of the skin, mucous membranes, and sclera, and the color of the urine will be yellowish as well.
4. Cystitis: cystitis is mainly caused by bacterial infection, the patient’s typical symptoms are frequent urination, urinary urgency, urinary pain, etc., and some patients will have yellow urine color.
The above drugs should be used under the guidance of a doctor. There are many other reasons that lead to very yellow and yellow urine, it is recommended that patients go to a regular hospital for treatment.