Repace 100 mg


US$ 0.48

In stock
90% of 100
Pack Size Qty Price Per Pill or Unit Price Offer
30 Tablet/s US$ 0.48 US$ 14.28
60 Tablet/s US$ 0.48 US$ 28.57
90 Tablet/s US$ 0.48 US$ 42.85


SKU 629
US Brand Name Cozaar
Strength 100mg
Generic Name Losartan potassium


Losartan Potassium is a drug that belongs to the class of angiotensin 2 receptors antagonist or blockers. They oppose the effect of angiotensin and aids smooth arterial blood flow. This all helps in reducing the elevated blood pressure levels therefore it is prescribed in hypertension. It is also given in other cardiovascular problems. This active ingredient got the FDA approval in 1995.

Angiotensin II receptors are the drugs that opposes the renin angiotensin aldosterone system. It inhibits the action of angiotensin hormone and is useful in various cardiovascular conditions like:

  • Hypertension
  • Stroke
  • Myocardial infarction
  • Angina pectoris

Understating the ailments it is used for:

Losartan Potassium is used in the treatment of hypertension.

  • It also decreases the risk of getting stroke in people suffering from hypertension
  • It is given in left ventricular hypertrophy condition
  • It is also given to reduce the worsening of nephropathy in type 2 diabetes mellitus patients who have or had hypertension

Understanding the drug Losartan Potassium :

How it works?

Losartan Potassium is an angiotensin receptor antagonist and helps in smooth arterial blood flow.

Losartan Potassium

Losartan Potassium when ingested gets converted into its active form in liver. It binds to the angiotensin receptor and causes following actions like:

  • Dilates blood vessels and aids smooth blood flow
  • Decreases workload of the heart
  • Improves survival  and prevents heart attack
  • Reduces hospitalization and improve symptoms

When should you avoid it?

You should not take Losartan Potassium if you:

  • Are allergic to Losartan Potassium
  • Have hypotension or low blood pressure
  • Have kidney disease
  • Have liver problems
  • Are suffering from rheumatoid arthritis
  • Are taking other antihypertensive medications
  • Are taking diuretics, potassium and salt containing potassium substitutes
  • Have any other heart problems
  • Are pregnant or planning to become pregnant
  • Are breastfeeding

How much to take?

Always take the dose as prescribed by the physician. It is very important to consume medicine timely. Dose is decided by the doctor depending upon the patient’s condition and demand. The initial recommended dose starts form 25 mg - 50 mg and can be increased up to 100 mg depending upon the patient’s condition.  With time, dose adjustments are generally done according to the response of the patient. Always take the medicine as prescribed by the doctor.

What are the strengths available?

Losartan Potassium tablets contain the following two strength combinations that are available on our website:

  • Losar  25 mg
  • Losar  50 mg
  • Repace 100 mg

Who is the manufacturer?

Losar is manufactured by Unichem Laboratories, a pharmaceutical giant. It is available on our websites in the pack of 30 tablets.

Repace is manufactured by Sun Pharmaceuticals, a pharmaceutical giant. It is available on our websites in the pack of 30 tablets

How to take?

You must swallow the whole tablet with one glass full of water. Do not crush or chew it. Always follow the prescription.

When to take?

Losartan Potassium is taken once daily and can be taken before or after meal.  The best way to take the medicine same time daily because it shows best results and helps to remember when to take the drug.

For how long should it be taken?

It is important to take the drug as instructed by your doctor. Abrupt discontinuation of medicine can cause adverse reactions. So before stopping the drug intake, always consult physician first.

What if you take too much (overdose)?

You may need urgent medical attention if you experience below mentioned symptoms:

  • Dizziness
  • Headache 
  • Shakiness
  • Red skin rash
  • Nausea
  • Dizziness
  • Fatigue
  • Vomiting
  • Rapid heart rate

What if you miss the dose?

Take it as soon as you remember. If it is almost time for your next dose then skip the dose and take your next dose on the correct time. Do not double up the dose to compensate for the missed one.

What are the side effects?

All medicines have their side effects, sometimes they are serious but most of the times they are not. Common side effects are mentioned below:

  • Headache
  • Fatigue
  • Diarrhea
  • Hypotension
  • Colds
  • Stuffy nose
  • Chest pain
  • High blood pressure
  • Dizziness

Serious side effects which need medical attention are as follows:

  • Palpitations
  • Muscle weakness
  • Fainting
  • Irregular beating of heart
  • Skin rashes, itching and swelling of face, tongue and throat
  • Severe dizziness
  • Breathing difficulties

Are there any possible drug interactions?

Always inform your doctor about the drugs you are taking till date. Give a complete list of prescription or non prescription drugs and any other disease conditions. This way, doctor is able to decide and give you the list of drugs and other things that may interact with Losartan Potassium.

  • ACE inhibitors like Ramipril and Enalapril
  • Aliskiren
  • Lithium
  • Indomethacin
  • Potassium supplements
  • Salt substitute containing potassium
  • Diuretics
  • Hydrochlorothiazide and Furosemide
  • NSAIDs such as Ibuprofen and Naproxen
  • Spironolactone

What are the things to be taken care of?

  • Keep the medicine in a close tight container and out of reach of children
  • Don’t use the expired medicine
  • This drug can cause dizziness so avoid doing any activity that needs alertness
  • Avoid drinking alcohol as it may enhance its effect of dizziness
  • Keep a complete record of all the medicines you are taking along with this medicine
  • This drug passes into breast milk and may cause fetal damage
  • Monitor your blood pressure levels regularly
  • Avoid using potassium supplements while taking this drug as there are chances of Hyperkalemia
  • Along with this drug, diet exercise and weight control are also needed to keep blood pressure levels under control
  • Don’t exceed the recommended dose
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