Urinary tract infection is an inflammation of the urinary tract caused by bacteria. There are many causes of inflammation such as from the blood or lymph, neighboring organs, but the most common is the upstream invasion from the urethra of bacteria, especially intestinal bacteria (E.coli, ...). This is an easy to treat disease if detected early.

Bedwetting, also known as nocturnal enuresis or nocturnal enuresis, is the involuntary passing of urine while sleeping. In general, bedwetting before the age of 7 is not a cause for concern. At this age, children may still be developing their ability to control their bladder at night. However, if bedwetting persists, be patient and investigate the problem, make lifestyle changes, train the bladder, and consider medication.