Edema, therapy should be individualized according to does lasix cause weight loss patient response to gain maximal therapeutic response and to determine the minimal dose needed to maintain that response. Adults - The usual initial dose of does lasix cause weight loss lasix is 20 maximum lasix dose to 80mg given as a single dose. Ordinarily a prompt diuresis ensues. If needed, the same dose can be administered 6 to 8 hours later or the dose may be increased. The dose may be raised by 20 or 40mg and given not sooner than 6 to 8 hours after the previous dose until the desired diuretic effect has been obtained. The individually determined single dose should then be given once or twice daily (e.g., at 8 am and 2 pm). The dose of lasix may be carefully titrated up to 600 mg/day in patients with clinically severe edematous states. Edema may be most efficiently and safely mobilized by giving lasix on 2 to 4 consecutive days each week. When doses exceeding 80 mg/day are given for prolonged periods, careful clinical maximum lasix dose observation and laboratory monitoring are particularly advisable (see. Precautions: Laboratory Test ). Geriatric maximum lasix dose patients - In general, dose selection for the elderly patient should be cautious, usually starting at the low end of the dosing range (see. Precautions: Geriatric Use ). Pediatric patients - The usual initial dose of oral lasix in pediatric patients is 2 mg/kg body weight, given as a single dose. If the diuretic response is not satisfactory after the initial dose, lasix 50 mg dosage may be increased by 1 or 2 mg/kg no sooner than 6 to 8 hours after the previous dose. Doses greater than 6 mg/kg body weight are not recommended. For maintenance therapy in pediatric patients, the dose should be adjusted to the minimum effective level. Hypertension, therapy should be individualized according to the patients response to gain maximal therapeutic response and to determine the minimal dose needed to maintain the therapeutic response. Adults - The usual initial dose of lasix for hypertension is 80mg, usually divided into 40mg twice a day. Dosage should then be adjusted according to response. If response is not satisfactory, maximum lasix dose add other antihypertensive agents. Changes in blood pressure must be carefully monitored when lasix is used with other antihypertensive drugs, especially during initial therapy. To prevent excessive drop in blood pressure, the dosage of other agents should be reduced by at least 50 when lasix is added to the regimen. As the blood pressure falls under the potentiating effect of lasix, a further reduction in dosage or even discontinuation of other antihypertensive drugs may be necessary. Geriatric patients - In general, dose selection and dose adjustment for the elderly patient should be cautious, usually starting at the low end of the dosing range (see. Medically reviewed on December 27, 2017. Applies to the following strengths: 80 mg; 20 mg; 40 mg; 10 mg/mL; 40 mg/5 mL; 100 mg/100 mL-0.9. Usual Adult Dose for: Usual Pediatric Dose for: Additional dosage information: Usual Adult Dose for Ascites, iV/IM : Initial dose: 20 to 40 mg IV (slowly over 1 to 2 minutes) or IM once; may repeat with the same dose or increase by. Maintenance lasix 20 mg dose: Administer the dose that provided the desired diuretic effect once or twice a day. Use: Treatment of edema associated with congestive heart failure, cirrhosis of the liver, and renal disease, including the nephrotic syndrome, especially when an agent with greater diuretic potential is desired. Oral : Initial dose: 20 to 80 mg orally once; may repeat with the same dose or increase by 20 or 40 mg no sooner than 6 to 8 hours after the previous dose until the desired diuretic effect has been obtained. Maintenance dose: Administer the dose that provided the desired diuretic effect once or twice a day (e.g., at 8 am and 2 pm).
Lasix pulmonary edema
Trending, pulmonary oedema occurs when fluid leaks from the pulmonary capillary network into the lung interstitium and alveoli, and the filtration of fluid exceeds the ability of the lymphatics to clear the fluid. There are two main types of pulmonary oedema 1 : Cardiogenic (or hydrostatic) pulmonary oedema caused by an elevated pulmonary capillary pressure from left-sided heart failure. Non-cardiogenic pulmonary oedema : There is usually minimal elevation of pulmonary capillary pressure (except in volume overload due to oliguric renal failure). The oedema may be caused by altered alveolar-capillary membrane permeability - eg, acute respiratory distress syndrome (ards or lymphatic insufficiency - eg, following lung transplant or lymphangitic carcinomatosis. Oedema is uncommon in diminished plasma oncotic pressure in hypoalbuminaemic states such as severe liver disease, nephrotic syndrome and protein-losing enteropathy. The mechanism for non-cardiogenic oedema is unknown in some conditions - eg, narcotic overdose, high-altitude or neurogenic pulmonary oedema. Raised pulmonary capillary pressure: Heart: Coronary heart disease: acute myocardial infarction, acute coronary syndromes. Mechanical complications of acute coronary syndrome (eg, rupture of interventricular septum, mitral lasix pulmonary edema valve chordal rupture, right ventricular infarction). Valvular - acute aortic regurgitation or mitral regurgitation, severe aortic stenosis, endocarditis. Acute arrhythmia: rapid arrhythmia or severe bradycardia/conduction disturbance. Cardiomyopathy - eg, peripartum cardiomyopathy. Drugs: myocardial depression (eg, alcohol fluid retention (eg, non-steroidal anti-inflammatory drugs (nsaids). Surgery and peri-operative problems. Renal: Iatrogenic fluid overload. High-output heart failure - eg, septicaemia, thyrotoxic crisis, anaemia, shunts. Increased pulmonary capillary permeability: Lymphatic obstruction - eg, mediastinal carcinomatosis, silicosis. Acute or chronic upper airway obstruction. Neurogenic (associated with changes lasix pulmonary edema in capillary hydrostatic pressure and changes in pulmonary capillary permeability develops within a few hours after a neurological insult - eg, status epilepticus, head injury or cerebrovascular insult. Acute pulmonary oedema is a very frightening experience for the patient and represents a genuine medical emergency. This does not preclude a systematic assessment with a rapid, focused history and examination. Signs: The patient is usually severely breathless, sweaty, nauseated and anxious. Initially they may have a dry or productive cough (sometimes with pink, frothy sputum). Patients may also develop paroxysmal nocturnal dyspnoea or orthopnoea. History: Check for a past history of relevant conditions - eg, coronary heart disease, valvular heart disease, diabetes. Ask about smoking and alcohol use. Signs: The patient is in respiratory distress, pale, sweaty, tachypnoeic and tachycardic. They may be cyanosed, have evidence of congested neck veins and a raised JVP.
Generic Name: furosemide (fur OH se mide brand Names: Lasix, Diaqua-2, Lo-Aqua, medically reviewed on December 27, 2017. Furosemide is a loop diuretic (water pill) that prevents your body from absorbing lasix allergy too much salt. This allows the salt to instead be passed in your urine. Furosemide is used to treat fluid retention ( edema ) in people with congestive heart failure, liver disease, or a kidney disorder such as nephrotic syndrome. Furosemide is also used to treat high blood pressure (hypertension). You should not use furosemide if you are unable to urinate. Do not take more than your recommended dose. High doses of furosemide may cause irreversible hearing loss. Before using furosemide, tell your doctor if you have kidney disease, enlarged prostate, urination problems, cirrhosis or other liver disease, an lasix allergy electrolyte imbalance, high cholesterol, gout, lupus, diabetes, or an allergy to sulfa drugs. Tell your doctor if you have recently had an MRI (magnetic resonance imaging) or any type of scan using a radioactive dye that is injected into your veins. Do not take more of this medication lasix allergy than is recommended. If you are being treated for high blood pressure, keep using this medication even if you feel fine. High blood pressure often has no symptoms. Before taking this medicine, you should not use furosemide if you are allergic to it, or: if you are unable to urinate. To make sure furosemide is safe for you, tell your doctor if you have: kidney disease; enlarged prostate, bladder obstruction, urination problems; cirrhosis or other liver disease; an electrolyte imbalance (such as low levels of potassium or magnesium in your blood high cholesterol or triglycerides. Tell your doctor if you have an MRI (magnetic resonance imaging) or any type of scan using a radioactive dye that is injected into your veins. Both contrast dyes and furosemide can harm your kidneys. It is not known whether this medicine will harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant while using furosemide. Furosemide can pass into breast milk and may harm a nursing baby. This medicine may also slow breast milk production. Tell your doctor if you are breast-feeding a baby. How should I take furosemide? Take furosemide exactly as prescribed by your doctor. Follow all directions on your prescription label. Your doctor may occasionally change your dose to make sure you get the best results. Do not use this medicine in larger or smaller amounts or for longer than recommended. Measure liquid medicine with the dosing syringe provided, or with a special dose-measuring spoon or medicine cup. If you do not have a dose-measuring device, ask your pharmacist for one. Furosemide will make you urinate more often and you may get dehydrated easily. Follow your doctor's instructions about using potassium supplements or getting enough salt and potassium in your diet. While using this medicine, you may need frequent blood tests. Keep using this medicine as directed, even if you feel well. You may need to use blood pressure medicine for the rest of your life. If you need surgery, tell the surgeon ahead of time that you are using this medicine. Store at room temperature away from moisture, heat, and light. Throw away any furosemide oral solution (liquid) 90 days after opening the bottle, even if it still contains unused medicine.
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