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.
3. Lemon Juice. Naturally acidic, lemon juice has been shown to increase citrate levels in the urine, a factor that discourages kidney stones from forming. For a quick lemon kidney cleanse, squeeze 4-5 lemons into a quart of cold water and drink up.