Principio activo del losartan

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Losartan is a powerful medication used to treat high blood pressure and reduce the risk of stroke in patients with heart conditions. This drug works by blocking a substance in the body that causes blood vessels to constrict, allowing blood to flow more easily and lowering blood pressure levels. If you’re looking for an effective solution to control your blood pressure and improve your heart health, consider the benefits of losartan.

With losartan, you can take control of your health and enjoy a better quality of life. Talk to your doctor today to see if losartan is the right choice for you.

Description of the active ingredient

Losartan is the active ingredient in medications used to treat high blood pressure (hypertension) and certain types of heart failure. It belongs to a class of drugs known as angiotensin II receptor blockers (ARBs).

Losartan works by blocking the action of angiotensin II, a substance in the body that causes blood vessels to constrict, leading to increased blood pressure. By blocking the effects of angiotensin II, losartan helps to relax blood vessels and lower blood pressure, making it easier for the heart to pump blood efficiently.

Key points about losartan:

  • Effective in lowering blood pressure
  • Helps protect the kidneys from damage in people with diabetes
  • May reduce the risk of stroke in certain individuals
  • Generally well-tolerated with few side effects

Usage instructions

Usage instructions

Usage instructions

Before taking losartan, read the patient information leaflet provided by your pharmacist and follow the instructions of your doctor. Take this medication by mouth as directed by your doctor, usually once or twice a day with or without food.

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The dosage is based on your medical condition and response to treatment. In children, dosage may also be based on weight.

Important tips:

  • Take this medication regularly to get the most benefit from it. To help you remember, take it at the same time(s) each day.
  • Do not stop taking this medication without consulting your doctor. Some conditions may become worse when this drug is suddenly stopped.

It may take 3 to 6 weeks of using this medication before your blood pressure is under control. Keep using this medication even if you feel well. High blood pressure often has no symptoms.

If you also take certain drugs to lower your cholesterol (bile acid-binding resins such as cholestyramine or colestipol), take losartan/hydrochlorothiazide at least 4 hours before or at least 4 to 6 hours after these medications.

Usage instructions

1. Dosage: Take losartan exactly as prescribed by your doctor. The typical starting dose is 50 mg once daily.

2. Administration: Swallow the tablet whole with a full glass of water.

3. Timing: Take losartan at the same time each day to help you remember.

4. Food interactions: You can take losartan with or without food.

5. Missing a dose: If you miss a dose, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule.

6. Overdose: In case of overdose, seek medical attention immediately or contact a poison control center.

Possible side effects

While losartan is generally well-tolerated, some individuals may experience side effects. It is important to consult with your healthcare provider if you notice any of the following:

  • Dizziness
  • Fatigue
  • Cold-like symptoms
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If you experience any severe side effects such as difficulty breathing, swelling of the face, or chest pain, seek immediate medical attention.