LOSASTRUM H

LOSASTRUM H is manufactured and marketed by Steris Healthcare Pvt. Ltd. It combines losartan 50mg with hydrochlorothiazide 12.5mg in a single once-daily tablet — one of the most established and widely used blood pressure pairings in India. Below you'll find the full product information, how each ingredient works, who it's typically prescribed for, correct dosing, safety details, and a clear path to buying a genuine pack.

Why a Diuretic Gets Added to Losartan

Most people start hypertension treatment on a single medicine. Losartan is a common first choice in India — it's well established, generally well tolerated, and taken once a day. But for a meaningful number of patients, losartan alone brings readings down partway without quite reaching target.

At that point, a doctor has two realistic options: increase the losartan dose, or add a second medicine that works through an entirely different mechanism. The second approach usually wins, because pushing a single drug higher tends to deliver diminishing blood pressure benefit while side effects climb. Adding a low-dose diuretic instead means the two effects stack.

There's also a specific reason this particular pairing works so well. Losartan blocks a hormone system that, among other things, influences how your body handles sodium and fluid. A thiazide diuretic like hydrochlorothiazide directly reduces sodium and fluid retention. The two mechanisms are genuinely complementary rather than overlapping — which is why ARB-plus-thiazide combinations are among the most commonly prescribed antihypertensive pairings worldwide, not a niche approach.

One more practical benefit worth knowing: diuretics can sometimes lower potassium levels, while losartan tends to nudge potassium slightly upward. In combination, these opposing effects can partially offset each other, which is part of why this pairing tends to be well tolerated.

How LOSASTRUM H Works

Losartan Potassium (50mg) is an angiotensin receptor blocker. Your body produces a hormone called angiotensin II that binds to receptors on blood vessel walls and signals them to tighten and narrow — raising the pressure inside. Losartan blocks those receptors, so the hormone can't deliver its constricting message. Blood vessels stay more relaxed and open, and the resistance your heart pumps against drops. At 50mg, losartan is being used at one of its most common and well-established strengths.

Hydrochlorothiazide (12.5mg) works somewhere completely different — in your kidneys, not on your blood vessels. It reduces how much sodium your kidneys reabsorb back into the bloodstream. More sodium is therefore passed out in urine, and water follows it. With less fluid volume circulating through your blood vessels, the pressure inside them falls. Hydrochlorothiazide has been used in blood pressure treatment for decades precisely because this mechanism is predictable, well understood, and effective at modest doses.

Together, losartan and hydrochlorothiazide lower blood pressure from two separate directions: one relaxing the blood vessels themselves, the other reducing the volume of fluid moving through them.

Who Is LOSASTRUM H Typically Prescribed For?

Only your doctor can confirm whether this combination and these strengths suit your health profile. Broadly, losartan 50mg with hydrochlorothiazide 12.5mg is commonly considered for adults in India who:

• Haven't reached their blood pressure target on losartan alone
• Are already taking losartan and hydrochlorothiazide as separate tablets and want to simplify to one daily dose
• Have moderate hypertension where a doctor prefers combination therapy over escalating a single medicine
• Show signs of fluid retention alongside elevated blood pressure
• Are being managed long-term with periodic blood pressure checks and blood tests

If you're newly diagnosed with only mildly elevated readings, your doctor may start you on a single medicine first and consider a combination like this only if needed.

How to Take LOSASTRUM H

This is general label guidance. Your doctor's specific instructions on dose, timing, and duration always take priority.

1. Take one tablet daily, preferably in the morning. This matters more here than with plain losartan — hydrochlorothiazide increases urination, so taking it earlier in the day helps you avoid repeated trips to the bathroom at night.
2. It can generally be taken with or without food. Swallow the tablet whole with a glass of water rather than crushing or chewing it.
3. If you miss a dose, take it as soon as you remember, unless it's close to your next scheduled dose — in that case, skip the missed one. Never double up to compensate.
4. Stay reasonably hydrated, since the diuretic component increases fluid loss. That said, don't dramatically change your fluid or salt intake without discussing it with your doctor first.
5. Rise slowly from sitting or lying down, particularly in the first few weeks, since the combined vessel-relaxing and fluid-reducing effects can occasionally cause light-headedness on standing.
6. Keep taking it even once your readings look good. Hypertension usually produces no symptoms, which is exactly why people quietly stop once they feel fine. A normal reading while on treatment means the medicine is working — not that the condition has gone.
7. Attend your scheduled blood tests. This combination is typically monitored with periodic checks on electrolytes (particularly sodium and potassium), kidney function, and sometimes uric acid and blood sugar.

Possible Side Effects and Precautions

Most people tolerate this combination well, but it's worth knowing what to watch for. This is a general overview, not a complete list — read the pack insert and raise anything that concerns you with your doctor or pharmacist.

Commonly reported effects can include:

• Dizziness or light-headedness, especially when standing up quickly
• Increased urination, particularly in the first few weeks
• Headache or fatigue
• Mild electrolyte shifts, such as changes in sodium or potassium, usually caught through routine blood tests
• Raised uric acid levels in some people
• Increased sensitivity to sunlight — worth keeping in mind in India's stronger sun, so sun protection is sensible

Tell your doctor before starting if you:

• Are pregnant, planning pregnancy, or breastfeeding — ARBs including losartan are generally not recommended during pregnancy
• Have a known allergy to sulfonamide-derived medicines, since hydrochlorothiazide is chemically related to this group
• Have gout or a history of elevated uric acid, as thiazide diuretics can raise it further
• Have diabetes, since thiazides can mildly affect blood sugar levels
• Have significant kidney impairment or are on dialysis
• Have liver disease
• Take potassium supplements, potassium-sparing diuretics, or potassium-based salt substitutes
• Have a history of low blood pressure, dehydration, or fainting episodes
• Are taking lithium or regular anti-inflammatory painkillers (NSAIDs)

How to Identify a Genuine Pack of LOSASTRUM H

Counterfeit and substandard medicines remain a real concern in parts of the Indian market, particularly for widely prescribed long-term medications. A few checks before you buy:

• Clear manufacturer details. LOSASTRUM H is manufactured and marketed by Steris Healthcare Pvt. Ltd. A genuine strip carries a visible batch number, manufacturing date, and expiry date printed directly on the foil.
• Both strengths correctly printed — losartan 50mg with hydrochlorothiazide 12.5mg — since other dose pairings of this same combination exist and aren't interchangeable without your doctor's direction.
• An intact, sealed blister strip, with tablets uniform in size, shape, and colour, showing no signs of tampering or resealing.
• A complete pack insert covering dosage, precautions, interactions, and storage — not just a bare printed label.
• A prescription check before dispensing. This is a Schedule H medicine under Indian drug regulations, meaning a licensed pharmacy is legally required to verify your prescription before selling it. A seller who skips this is cutting a corner that matters.

Buy LOSASTRUM H — 10 Tablet Pack

LOSASTRUM H (losartan 50mg + hydrochlorothiazide 12.5mg) is supplied in a 10-tablet strip pack, matched to a standard prescription refill cycle so you're neither overbuying nor left short before your next follow-up.

Before you place your order:

• Keep your prescription handy. A clear photo or scan is generally sufficient for verification at checkout, since Schedule H medicines cannot legally be dispensed in India without a valid prescription from a registered medical practitioner.
• Confirm both strengths match exactly. Check that your prescription specifies losartan 50mg with hydrochlorothiazide 12.5mg, rather than a different pairing of the same two medicines.
• Reorder a few days early. A 10-tablet pack covers roughly ten days of once-daily dosing. Ordering before you reach your last tablet avoids any gap — and with a combination that's often part of a monitored treatment plan, continuity matters.
• Buy only from licensed pharmacies. Whether ordering online or visiting a chemist in person, ensure the seller verifies prescriptions and issues a proper bill.

Ready to order? Add your 10-tablet pack to cart, upload your prescription at checkout, and a licensed pharmacist will verify it before your order is dispatched. Still confirming details? Bookmark this page and check with your doctor or pharmacist that LOSASTRUM H at these exact strengths matches what's been prescribed for you.

Frequently Asked Questions

Where can I buy Losartan 50 mg and Hydrochlorothiazide 12.5 mg online?

Losartan 50 mg and Hydrochlorothiazide 12.5 mg may be available through licensed online pharmacies and authorized pharmaceutical suppliers. Availability can vary depending on the manufacturer, brand, location, and stock.

What is the price of Losartan 50 mg and Hydrochlorothiazide 12.5 mg?

The price may vary based on the manufacturer, brand, pack size, and supplier. Check the current product listing or contact the pharmacy for the latest price.

Can I order Losartan 50 mg and Hydrochlorothiazide 12.5 mg online?

Yes, this combination may be ordered online through a licensed pharmacy, subject to prescription requirements and applicable local regulations.

Is Losartan 50 mg and Hydrochlorothiazide 12.5 mg available from Steris Healthcare?

Availability depends on Steris Healthcare’s current product portfolio and stock. Contact Steris Healthcare or check its official product listings for current availability.

What is Losartan 50 mg and Hydrochlorothiazide 12.5 mg used for?

This combination is primarily used to treat high blood pressure (hypertension). Losartan is an angiotensin II receptor blocker (ARB), while hydrochlorothiazide is a diuretic that helps the body eliminate excess sodium and water. Together, they help lower blood pressure.

What is the composition of Losartan 50 mg and Hydrochlorothiazide 12.5 mg?

Each tablet contains Losartan 50 mg and Hydrochlorothiazide 12.5 mg as the active ingredients. The inactive ingredients may vary depending on the manufacturer and formulation.

Is a prescription required?

A prescription may be required because this is a prescription blood-pressure medicine. Requirements vary by country and pharmacy. Use it only under the guidance of a qualified healthcare professional.

How should Losartan 50 mg and Hydrochlorothiazide 12.5 mg be taken?

Take the medicine exactly as prescribed by your doctor. It is commonly taken once daily and may generally be taken with or without food. Because hydrochlorothiazide can increase urination, it is often taken earlier in the day. Do not change the dose or stop treatment without medical advice.

What should I know before buying Losartan 50 mg and Hydrochlorothiazide 12.5 mg?

Purchase the medicine only from a licensed pharmacy or authorized supplier. Check the medicine name, strength, manufacturer, packaging, batch information, and expiry date. Tell your doctor about other medicines you take and any medical conditions, particularly kidney or liver problems, dehydration, or electrolyte abnormalities.

How can I order Losartan 50 mg and Hydrochlorothiazide 12.5 mg online?

Choose a licensed online pharmacy or authorized pharmaceutical supplier, select the appropriate product and strength, provide a valid prescription if required, and complete the supplier’s ordering and delivery process. Avoid purchasing medicines from unverified websites or sellers.

The Bottom Line

LOSASTRUM H brings together losartan and hydrochlorothiazide — an angiotensin receptor blocker and a low-dose thiazide diuretic — into a single once-daily tablet, manufactured by Steris Healthcare Pvt. Ltd. and supplied in a 10-tablet pack. It's built for people whose blood pressure needs two complementary mechanisms working together: relaxed blood vessels and reduced fluid volume, rather than one medicine pushed to a higher dose.

If your doctor has prescribed losartan 50 mg and hydrochlorothiazide 12.5 mg, LOSASTRUM H is exactly that combination in one convenient tablet. Keep your prescription on hand, buy only from a licensed pharmacy that verifies it, take your dose in the morning, attend your scheduled blood tests, and stay consistent day to day. That routine is what makes combination blood pressure therapy genuinely work over the long term.