Getting up in the morning to urinate more bubbles may be a normal physiological phenomenon, but also may be related to disease factors, such as urinary tract infections, diabetes, kidney disease, and so on. 1. Normal physiological phenomenon: in the morning urination, due to the greater impact of urine, and in the evening urination is less frequent, urine will be concentrated, urination will make the presence of bubbles in the urine, but the bubbles will be quickly dispersed, there are no other clinical symptoms. 2. Urinary tract infection: it may be related to not paying attention to the hygiene of the lower body, may induce urethritis or cystitis, so that there are a lot of inflammatory secretions and white blood cells in the urine, which may lead to foamy urine in the morning, may also be accompanied by pain in urination, frequent urination, urinary urgency and other symptoms. 3. Diabetes mellitus: it may be related to heredity, poor lifestyle and other factors, which can lead to the presence of more bubbles in the urine, and the bubbles are large, accompanied by fatigue, drinking and other symptoms, and foamy urine can also occur at other times of the day. 4. Kidney disease: for example, glomerulonephritis, due to abnormalities in the function of the kidneys, there will be protein into the urine, which will lead to foamy urine in the morning and at other times, accompanied by swelling of the lower limbs and other symptoms. When you get up in the morning to urinate more bubbles, and accompanied by other abnormal manifestations, after excluding physiological factors, you should consult a doctor in a timely manner.