Apr 6, 2025 · Losartan side effects. Get emergency medical help if you have signs of an allergic reaction to losartan: hives, difficulty breathing, swelling of your face, lips, tongue, or throat. Losartan may cause serious side effects. Call your doctor at once if you have: a light-headed feeling, like you might pass out;

Losartan potassium is metabolized in the liver to an active metabolite (which has a similar action to losartan). The time to peak effect after a dose is 1-2 hours for losartan and 3-4 hours for the metabolite. At its peak level, losartan inhibits 85% of the effects of angiotensin II, and 25 to 40% of this inhibition persists for 24 hours.

Feb 11, 2025 · Losartan potassium tablets are an angiotensin II receptor blocker (ARB) indicated for: Treatment of hypertension, to lower blood pressure in adults and children greater than 6 years old. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions.

Oct 28, 2024 · Serious side effects of losartan. Along with its needed effects, losartan may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking losartan: Less common side effects

Feb 1, 2025 · Losartan works by blocking the effect of a substance in your body called angiotensin II. Angiotensin II causes your blood vessels to narrow and also leads to the production of another substance called aldosterone, which increases the …

Losartan se toma por lo general una vez al día. Puede tomar losartan con o sin comida. Llame a su médico si tiene vómitos o diarrea continuos o si suda más de lo normal. Puede deshidratarse fácilmente mientras toma losartan. Esto puede provocar presión arterial muy baja, un desequilibrio de electrólitos o insuficiencia renal.

Jan 10, 2025 · Losartan and its active metabolite are distributed into milk in rats; not known whether distributed into human milk. Discontinue breastfeeding or the drug. Pediatric Use. Antihypertensive effects of losartan established in hypertensive pediatric patients 6–16 years of …

Jun 29, 2023 · Detailed Losartan dosage information for adults and children. Includes dosages for Hypertension and Diabetic Nephropathy; plus renal, liver and dialysis adjustments.

Aug 22, 2023 · Most people taking losartan can eat bananas, or any other food naturally high in potassium. But people with poor kidney function, heart failure, a history of high potassium, or who also take certain diuretics, such as spironolactone, should be cautious about eating foods high in potassium and ask their doctor to monitor their potassium levels.

Losartan Interactions. There are 324 drugs known to interact with losartan, along with 7 disease interactions, and 2 alcohol/food interactions. Of the total drug interactions, 32 are major, 276 are moderate, and 16 are minor.