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Lanoxicaps

Digoxin, sold under the brand name Lanoxin among others, is a medication used to treat various heart conditions. Most frequently it is used for atrial fibrillation, atrial flutter, and heart failure. Digoxin is taken by mouth or by injection into a vein. tablets of Caraco brand Digoxin, USP, 0.125 mg, and Digoxin, USP, 0.25 mg, distributed prior to March 31, 2009, which are not expired and are within the expiration date of September, 2011, are being voluntarily recalled to the consumer level. The tablets are being recalled because they may differ in size and therefore could have more or less of the active ingredient, digoxin. Digoxin, sold under the brand name Lanoxin among others, is a medication used to treat various heart conditions. Most frequently it is used for atrial fibrillation, atrial flutter, and heart failure. Digoxin is taken by mouth or by injection into a vein. Common side effects include breast enlargement with other side effects generally due to an excessive dose. These side effects may include loss of appetite, nausea, trouble seeing, confusion, and an irregular heartbeat. Greater care is required in older people and those with poor kidney function. It is unclear whether use during pregnancy is safe. Digoxin is in the cardiac glycoside family of medications. Digoxin was first isolated in 1930 from the foxglove plant, Digitalis lanata. It is on the World Health Organization's List of Essential Medicines, the most effective and safe medicines needed in a health system. The wholesale cost in the developing world is about US$0.21 to $6.60 a month. In the United States it generally costs less than $25 per month, as of 2015. In 2016 it was the 145th most prescribed medication in the United States with more than 4 million prescriptions. The most common indications for digoxin are atrial fibrillation and atrial flutter with rapid ventricular response, though beta blockers and/or calcium channel blockers are often preferred. There is tentative evidence that digoxin may increase the risk of death, though another meta-analysis in 2015 reported no change in mortality. Digoxin is no longer the first choice for heart failure; it has fallen out of favor in people with heart failure because it may increase the risk of death. Currently, the recommendation for heart failure is a triple therapy of ACE inhibitor, beta blocker and mineralocorticoid antagonists. Digoxin is a third-line therapy. Digoxin is also used intrafetally or amniotically during abortions in the late second trimester and third trimester of pregnancy. It typically causes fetal demise (measured by cessation of cardiac activity) within hours of administration. The occurrence of adverse drug reactions is common, owing to its narrow therapeutic index (the margin between effectiveness and toxicity). Gynaecomastia (enlargement of breast tissue) is mentioned in many textbooks as a side effect, thought to be due to the estrogen-like steroid moiety of the digoxin molecule, but when systematically sought, the evidence for this is equivocal as of 2005.The combination of increased (atrial) arrhythmogenesis and inhibited atrioventricular (AV) conduction (for example paroxysmal atrial tachycardia with AV block – so-called 'PAT with block') is said to be pathognomonic (that is, diagnostic) of digoxin toxicity. In overdose, the usual supportive measures are needed. If arrhythmias prove troublesome, or malignant hyperkalemia occurs (inexorably rising potassium level due to paralysis of the cell membrane-bound, ATPase-dependent Na/K pumps), the specific antidote is antidigoxin (antibody fragments against digoxin, trade names Digibind and Digifab).

[ "Digoxin", "Bioavailability" ]
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