In computer programming, a subroutine is a sequence of program instructions that perform a specific task, packaged as a unit. This unit can then be used in programs wherever that particular task should be performed.
Foods to Cleanse Your Kidneys. The kidney can cleanse itself if you consume enough amount of fluids, which can come from foods such as fruits and vegetables as well as water and other liquids. Water â staying hydrated and keeping your urine diluted is important for keeping your kidneys healthy.
Try the following herbs in order to treat a mild kidney stone: 1  Birch leaf tea, which is said to help remove waste products from the urinary system. 2  Black tea, which increases urine flow since it is a diuretic. 3  Nettle leaf, which is also a diuretic and can help flush the kidney stones from your system.ry the following herbs in order to treat a mild kidney stone: 1  Birch leaf tea, which is said to help remove waste products from the urinary system. 2  Black tea, which increases urine flow since it is a diuretic. 3  Nettle leaf, which is also a diuretic and can help flush the kidney stones from your system.