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A diuretic (/ ˌ d aɪ j ʊ ˈ r ɛ t ɪ k /) is any substance that promotes diuresis, the increased production of urine. This includes forced diuresis. A diuretic tablet is sometimes colloquially called a water tablet. There are several categories of diuretics. All diuretics increase the excretion of water from the body, through the kidneys ...
Prolonged usage of loop diuretics will also contributes to resistance through "braking phenomenon". This is the body physiological response to reduced extracellular fluid volume, where renin-angiotensin-aldosterone system will be activated which results in nephron remodelling.
Cold-induced diuresis, or cold diuresis, is a phenomenon that occurs in humans after exposure to a hypothermic environment, usually during mild to moderate hypothermia. [16] It is currently thought to be caused by the redirection of blood from the extremities to the core due to peripheral vasoconstriction , which increases the fluid volume in ...
The same phenomenon may happen in conditions that lead to hemolysis, the destruction of red blood cells; in hemolysis the blood serum is also visibly discolored, while in rhabdomyolysis it is normal. [ 13 ] [ 18 ] If kidney damage has occurred, microscopy of the urine also reveals urinary casts that appear pigmented and granular.
Thiazide diuretics are sometimes combined with amiloride to prevent hypokalemia caused by the thiazides. It seems paradoxical to treat an extreme diuresis with a diuretic, and the exact mechanism of action is unknown but the thiazide diuretics will decrease distal convoluted tubule reabsorption of sodium and water, thereby causing diuresis.
Thiazide diuretics inhibit this receptor, causing the body to release NaCl and water into the lumen, thereby increasing the amount of urine produced each day. [6] An example of a molecule that is chemically a thiazide but not used as a diuretic is methylchloroisothiazolinone , often found as an antimicrobial in cosmetics.
Ascites (/ ə ˈ s aɪ t i z /; [5] Greek: ἀσκός, romanized: askos, meaning "bag" or "sac" [6]) is the abnormal build-up of fluid in the abdomen. [1] Technically, it is more than 25 ml of fluid in the peritoneal cavity, although volumes greater than one liter may occur. [4]
Diuretics can be used to prevent heart failure in the first place. The way it is written above makes it sound like diuretics are just a cure for some considerably risky health issues (see above). If the person who added this would like to make the article more nuanced, we would all benefit.