Lostat 50 Tablet

LOSTAT 50 TABLET

LOSTAT 50 TABLET, manufactured by BLUE CROSS LABORATORIES LTD, is a medication primarily used for managing cardiovascular conditions.

• Composition The active ingredient in LOSTAT 50 TABLET is Losartan (50 mg). Losartan belongs to a class of drugs known as angiotensin II receptor blockers (ARBs). It works by blocking the action of certain natural substances that tighten blood vessels, allowing blood to flow more smoothly and the heart to pump more efficiently, thereby lowering blood pressure.

• Uses LOSTAT 50 TABLET is prescribed for several medical conditions:

  • High Blood Pressure (Hypertension): It helps lower and stabilize blood pressure, reducing strain on the heart and blood vessels.
  • Heart Failure: It improves heart function and reduces symptoms associated with chronic heart failure.
  • Diabetic Nephropathy: It is effective in preserving kidney function and slowing kidney damage in patients with type 2 diabetes and high blood pressure.
  • Stroke Prevention: It helps decrease the risk of stroke in patients with high blood pressure and left ventricular hypertrophy (enlargement of the heart's left chamber).

• Dosage and Administration Typically, LOSTAT 50 TABLET is taken once daily, with or without food. It is recommended to take it at the same time each day to maintain consistent blood levels and maximize benefit. The tablet should be swallowed whole with a glass of water and not crushed or chewed. Your doctor will determine the appropriate dosage based on your condition and response to treatment.

• Side Effects Common side effects may include:

  • Dizziness
  • Tiredness/Weakness
  • Low blood pressure (hypotension)
  • Increased potassium levels in the blood (hyperkalemia)
  • Low blood glucose levels (hypoglycemia)
  • Gastrointestinal disturbances like stomach pain, constipation, or diarrhea

  Serious side effects such as signs of severe allergic reactions (rash, itching, swelling of the face, lips, mouth/throat causing difficulty in swallowing or breathing) require immediate medical attention.

• Precautions

  • Pregnancy: LOSTAT 50 TABLET is highly unsafe and contraindicated during pregnancy, especially in the second and third trimesters, as it can cause serious harm or death to the unborn baby.
  • Breastfeeding: Consult your doctor, as it is not definitively known if Losartan passes into breast milk.
  • Alcohol: Avoid alcohol consumption as it may increase the risk of low blood pressure and dizziness.
  • Kidney/Liver Disease: Use with caution in patients with liver disease. Regular monitoring of kidney function is recommended, especially in patients with severe heart failure or pre-existing kidney problems.
  • Drug Interactions: Inform your doctor about all medications you are taking, especially diuretics, NSAIDs (like ibuprofen), potassium supplements, and lithium, as interactions can occur.
  • Driving: This medicine may cause dizziness or lightheadedness, so caution is advised when driving or operating machinery.

• Storage Store LOSTAT 50 TABLET at room temperature, ideally below 30°C, and in its original packaging to protect it from light and moisture. Keep the medicine out of sight and reach of children. Do not use the medicine beyond its expiry date.

Here are the most frequently asked questions about LOSTAT 50 TABLET, which contains Losartan 50 mg as its active ingredient.

What is LOSTAT 50 TABLET used for?

LOSTAT 50 TABLET is primarily used to treat high blood pressure (hypertension) in adults and children aged 6 years and older. It is also prescribed to reduce the risk of stroke in patients with high blood pressure and left ventricular hypertrophy (enlargement of the heart's left side). Additionally, it helps to manage kidney disease in people with type 2 diabetes and high blood pressure. Some sources also indicate its use in managing heart failure.

How does LOSTAT 50 TABLET work?

LOSTAT 50 TABLET belongs to a class of medications called Angiotensin II Receptor Blockers (ARBs). It works by blocking the action of angiotensin II, a natural substance in the body that causes blood vessels to narrow. By blocking this action, Losartan helps to relax and widen the blood vessels, allowing blood to flow more smoothly and reducing blood pressure. This, in turn, lessens the strain on the heart and helps protect organs like the kidneys.

What is the usual dosage for LOSTAT 50 TABLET?

For adults, the usual starting dose of Losartan is 50 mg once daily. Depending on the patient's response and the condition being treated, the doctor may adjust the dose, with a maximum recommended dose of 100 mg once daily. In some cases, such as for patients with liver problems or those taking diuretics, a lower starting dose of 25 mg once daily might be prescribed. Pediatric doses for children aged 6 years and older are determined by body weight.

What are the possible side effects of LOSTAT 50 TABLET?

Common side effects may include dizziness, stuffy nose, tiredness, back pain, headache, fatigue, low blood sugar, and diarrhea. More serious, but less common, side effects can include allergic reactions (such as swelling of the face, lips, tongue, or throat – known as angioedema), high potassium levels in the blood (hyperkalemia), and kidney problems or kidney damage. Very low blood pressure (hypotension) can also occur.

Is LOSTAT 50 TABLET safe during pregnancy or breastfeeding?

No, LOSTAT 50 TABLET is not recommended during pregnancy and is contraindicated, especially during the second and third trimesters. It can cause serious harm, birth defects, or even death to the unborn baby. If you become pregnant while taking this medicine, stop immediately and contact your doctor.

It is also generally not recommended during breastfeeding, as it is unknown how much Losartan passes into breast milk and its potential effects on a nursing infant are not fully understood. Your doctor may suggest an alternative medication.

Can LOSTAT 50 TABLET be taken with other medications?

LOSTAT 50 TABLET can interact with certain medications. It is important to inform your doctor about all prescription and non-prescription medications, vitamins, and herbal supplements you are taking. Significant interactions can occur with:

• Non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen or naproxen, which can reduce its blood pressure-lowering effect and increase the risk of kidney problems.
• Diuretics (water pills), especially potassium-sparing diuretics (e.g., amiloride, spironolactone), which can increase the risk of low blood pressure and high potassium levels.
• Potassium supplements or salt substitutes containing potassium, as Losartan can already increase potassium levels in the blood.
• Aliskiren (another blood pressure medicine), particularly in patients with diabetes or kidney problems, as this combination can significantly increase the risk of kidney issues, low blood pressure, and high potassium levels.

What precautions should be taken while taking LOSTAT 50 TABLET?

• Do not take if you are pregnant or plan to become pregnant.
• Inform your doctor if you have a history of angioedema, liver or kidney disease, or heart failure.
• Be cautious if you experience excessive vomiting or diarrhea, or sweat more than usual, as this can lead to dehydration and very low blood pressure.
• Regular monitoring of blood pressure, kidney function, and potassium levels in your blood is essential during treatment.
• Avoid or limit alcohol consumption as it can worsen dizziness and low blood pressure.
• This medication may cause dizziness; avoid driving or operating machinery until you know how it affects you.

What happens if a dose of LOSTAT 50 TABLET is missed?

If you miss a dose, take it as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a forgotten one.

How should LOSTAT 50 TABLET be stored?

LOSTAT 50 TABLET should be stored in a closed container at room temperature, typically between 15°C and 30°C (59°F and 86°F), away from excessive heat, moisture, and direct light. Keep the medication out of the reach of children. Do not freeze it.