Generally for ultrasound if you need to hold your urine, you can hold your urine quickly by walking around in moderation, drinking a lot of water, drinking sugar water and so on. 1. Moderate walking: after drinking water to appropriate walking, up and down the stairs or slowly squatting up, can accelerate blood circulation, more conducive to the production of urine. 2. Drink a lot of water: Drink a lot of water, through the water intake of urine production increases, thus producing more urine. 3. Drink sugar water: for patients without diabetes, you can drink sugar water properly, sugar water plays the role of solute diuretic, thus producing hold urine faster than normal drinking water. Before the examination ultrasound, you can also drink some apple juice, watermelon juice or honey water, etc., so that it is easier to quickly realize the holding of urine.