1 Loop diuretics, such as bumetanide (Bumex) and furosemide (Lasix), get their name from the loopshaped part of the kidneys where they have their effect. 2  Thiazide diuretics include such commonly used diuretics as hydrochlorothiazide (HydroDIURIL, Esidrix), chlorothiazide (Diuril), and chlorthalidone (Hygroton). Thiazide diuretics include such commonly used diuretics as hydrochlorothiazide (HydroDIURIL, Esidrix), chlorothiazide (Diuril), and chlorthalidone (Hygroton). 2  Potassium-sparing diuretics prevent the loss of potassium, which is a problem with other types of diuretics.
A lisp, also known as sigmatism, is a speech impediment in which a person misarticulates sibilants ([s], [z], [ts], [dz]), ([Ê], [Ê], [tÊ], [dÊ]). These misarticulations often result in unclear speech.
In computer science, a stack or LIFO (last in, first out) is an abstract data type that serves as a collection of elements, with two principal operations: push, which adds an element to the collection, and pop, which removes the last element that was added.n example is top of stack, or  peek , which observes the top-most element without removing it from the stack. Since this can be done with a pop and a push with the same data, it is not essential. An underflow condition can occur in the stack top operation if the stack is empty, the same as pop.