Why does urine have an odor? Different types have different causes

The phenomenon of urine odor can be divided into many types. The urine may have a foul smell, a sulfur smell, or a sweet fruity smell. Different types have different causes. When the disease occurs, everyone must treat it according to the cause.

1. Urine with ammonia smell. The volatile acid in normal urine will decompose urea due to bacteria or produce an ammonia smell after being left. If the urine has an ammonia smell as soon as it is discharged, it often indicates chronic cystitis and chronic urinary retention.

2. There is a 90% chance that the foul smell of urine is a sign of bacterial infection. It could be E-COLI bacteria, which can cause your urine to smell bad. It should be treated immediately and you should see a doctor as soon as possible.

3. The burning sulfur smell in your urine may be because you ate too much asparagus. The sulfur-containing amino acids in asparagus can give your urine this smell. This smell will fade away as the asparagus is fully digested. If the sulfur smell persists for more than two days, it is necessary to go to the hospital for a urine test.

4. Urine smells sweet and fruity If your urine smells like sweet fruit, it's not because you ate too much fruit salad. This odor in your urine is most likely due to a bacterial infection. The smell is released by acids called ketones in the blood as the body tries to get rid of glucose. If this situation is not taken seriously, it may pose a threat to your life. The urine of some diabetic patients contains a lot of sugar, which attracts some sweet-loving insects. Therefore, the urine of diabetic patients often smells like sweet fruit.