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.
Moreover, marshmallow can fight kidney, urinary tract and bladder infections. 1  Add 1 tablespoon of dried marshmallow roots and leaves to a cup of hot water. 2  Cover and steep for 8 to 10 minutes, then strain it. 3  Drink 2 cups of this herbal tea daily for a week to cleanse your kidneys. Note: Avoid marshmallow if you are pregnant, breastfeeding or have diabetes. 4. Ginger. Ginger is another effective cleansing herb for the kidneys. It can help flush toxins and harmful materials out of the kidneys as well as improve digestion.