| Quantity | Price per tablet | You save | Total price | |
|---|---|---|---|---|
| 10 | $6.20 | - | $62.00 | |
| 20 | $3.50 | $54.00 | $70.00 | |
| 30 | $2.60 | $108.00 | $78.00 | |
| 60 | $1.43 | $286.00 | $86.00 | |
| 90 | $1.04 | $464.00 | $94.00 | |
| 120 | $0.84 | $643.00 | $101.00 | |
| 180 | $0.61 | $1,007.00 | $109.00 | |
| 270 | $0.46 | $1,550.00 | $124.00 | |
| 360 | $0.39 | $2,092.00 | $140.00 |
| Quantity | Price per tablet | You save | Total price | |
|---|---|---|---|---|
| 10 | $6.30 | - | $63.00 | |
| 20 | $3.45 | $57.00 | $69.00 | |
| 30 | $2.57 | $112.00 | $77.00 | |
| 60 | $1.40 | $294.00 | $84.00 | |
| 90 | $1.09 | $469.00 | $98.00 | |
| 120 | $0.93 | $645.00 | $111.00 | |
| 180 | $0.69 | $1,009.00 | $125.00 | |
| 270 | $0.62 | $1,534.00 | $167.00 | |
| 360 | $0.54 | $2,073.00 | $195.00 |
Your order is securely packed and usually ships within 24 hours. Below is what a standard package looks like.
It is about the size of a regular letter (9.4x4.3x0.3 inches) and shows no details about what is inside.
| Shipping Method | Estimated delivery |
|---|---|
| Express Free for orders over $300.00 | Estimated delivery to the U.S.: 4-7 days |
| Standard Free for orders over $200.00 | Estimated delivery to the U.S.: 14-21 days |
| Country | Brand Names |
|---|---|
| Canada | Apo-Furosemide |
| New Zealand | Diurin Frusid |
Lasix is the brand name for furosemide, a loop diuretic that prompts the kidneys to remove more salt and water. Compared with thiazide-type diuretics, it generally produces a stronger diuretic effect, which can make it useful when substantial fluid removal is needed. We offer Lasix as oral tablets in 40 mg and 100 mg strengths. The appropriate strength, dose, and package quantity depend on the condition being treated, kidney function, response to therapy, and the plan established with a healthcare professional.
Furosemide belongs to the same loop-diuretic class as bumetanide, torsemide, and ethacrynic acid. These medicines act in the same general part of the kidney, but they differ in absorption, duration, potency by dose, and suitability for particular patients. Torsemide may be considered when a longer or more predictable effect is desirable, while bumetanide provides a potent effect in much smaller milligram doses. Ethacrynic acid is chemically distinct from sulfonamide-derived loop diuretics and may be considered in selected allergy situations, although it has its own important risks.
| Criterion | Lasix | Hydrochlorothiazide |
|---|---|---|
| Active Ingredient | Furosemide | Hydrochlorothiazide |
| Medicine Class | Loop diuretic | Thiazide diuretic |
| Common Use | Edema, hypertension | Hypertension, edema |
| Dosage Form | Tablets | Tablets |
| Available Strengths | 40 mg, 100 mg | 12.5 mg, 25 mg |
Lasix can also be compared with generic furosemide tablets. They contain the same active ingredient, so selection may depend on the prescribed product, manufacturer, availability, package value, and individual preference rather than a different core mechanism.
| Criterion | Lasix | Spironolactone |
|---|---|---|
| Active ingredient | Furosemide | Spironolactone |
| Medicine class | Loop diuretic | Potassium-sparing diuretic |
| Common use | Hypertension, edema | Hypertension, edema, heart failure |
| Dosage form | Tablets | Tablets |
| Available strengths | 40 mg, 100 mg | 25 mg, 50 mg, 100 mg |
| Potassium effect | May lower potassium | May raise potassium |
Thiazide-type medicines such as hydrochlorothiazide and chlorthalidone are often considered for routine hypertension treatment, while spironolactone conserves potassium and has distinct uses in heart failure and other conditions. Lasix may be preferred when a stronger diuretic response is required, but no option is universally best. The condition being treated, electrolyte levels, kidney function, other medicines, and previous response should guide the choice.
| Criterion | Lasix | Torsemide |
|---|---|---|
| Active ingredient | Furosemide | Torsemide |
| Medicine class | Loop diuretic | Loop diuretic |
| Common use | Hypertension, edema | Hypertension, edema |
| Dosage form | Tablets | Tablets |
| Available strengths | 40 mg, 100 mg | 5 mg, 10 mg, 20 mg, 100 mg |
Lasix tablets provide a familiar oral format that can fit either once-daily or divided dosing when directed by a prescriber. The 40 mg option may provide more flexibility when a lower tablet strength is appropriate, while the 100 mg tablet may reduce the number of tablets needed for some higher-dose regimens. A higher strength is not automatically the better choice, and tablets should not be split unless the specific product and a healthcare professional's instructions allow it.
People who need rapid treatment in an emergency or who cannot take oral medicine may require an injectable form administered in a clinical setting instead. Our current offer is limited to oral tablets, so it is intended for situations in which an oral furosemide regimen has been selected.
Furosemide blocks a salt-transport protein in the loop of Henle, a part of the kidney involved in reclaiming sodium and chloride. More sodium, chloride, and water then leave the body in urine. After an oral dose, increased urination commonly begins within about an hour, and the diuretic effect generally lasts around six to eight hours, although timing and response vary.
This action can help reduce edema associated with conditions such as congestive heart failure and can also lower blood pressure. Because the medicine can increase the loss of potassium, sodium, magnesium, and calcium, clinicians may monitor electrolyte levels, kidney function, weight, and blood pressure. The practical trade-off is a potentially strong fluid-removing effect combined with a meaningful need for individualized dosing and monitoring.
We offer 40 mg and 100 mg tablets in quantities of 10, 20, 30, 60, 90, 120, 180, 270, and 360 pills. Package quantity does not change the strength of each tablet. When comparing the options we offer, consider:
The package comparison helps show current relative value without assuming that the largest quantity suits every customer. Our checkout is authoritative for the final price, shipping charge, and any applicable free-shipping threshold.
Furosemide tablets are prescription drugs in the United States. This US regulatory classification is separate from what we require to accept an order. Under our ordering policy for this product, our checkout does not require customers to upload or fax a prescription. This does not make Lasix a nonprescription medicine in the United States or remove the need for clinical guidance on dose, monitoring, and interactions.
Access can differ among states and between urban, suburban, and rural communities. Federal medicine oversight by the U.S. Food and Drug Administration and state pharmacy licensing are separate layers. Customers may also approach payment differently depending on whether they use private insurance, Medicare, Medicaid, an employer plan, or cash. Coverage and eligibility should be confirmed with the relevant plan or pharmacy rather than assumed from a product listing.
Furosemide tablets are taken by mouth, often once or twice daily, but the schedule is individualized. A clinician may adjust treatment according to blood pressure, kidney function, weight changes, edema, electrolyte levels, and response. Practical points include:
Do not double a missed dose without professional advice. Severe weakness, fainting, confusion, very low urine output, marked thirst, muscle cramps, or an irregular heartbeat can indicate dehydration or an electrolyte problem and warrant prompt medical attention.
Furosemide can interact with medicines that affect blood pressure, kidney function, hearing, or electrolyte balance. Important examples include:
Commonly encountered effects include increased urination, dizziness, lightheadedness, and low blood pressure when standing. Furosemide may also affect blood glucose, so people with diabetes may need closer monitoring. Anyone who experiences dizziness, blurred vision, or impaired concentration should avoid driving or operating machinery until the effect is understood.
Clinical advice is particularly important in the following situations:
These factors do not all automatically rule out treatment, but they can alter the dose, monitoring plan, or choice of diuretic. A sudden worsening of breathlessness, chest pain, fainting, or severe swelling should be assessed urgently rather than managed by changing a tablet order.
Readers considering where to buy Lasix (furosemide) tablets in the United States can compare a local licensed pharmacy with our online ordering route. We list the 40 mg and 100 mg strengths across the supported package quantities, allowing customers to compare the options before checkout. When you buy Lasix (furosemide) tablets online from us, select only the strength and quantity that fit the treatment plan confirmed with a healthcare professional.
We accept Visa, Mastercard, American Express, Discover, Bitcoin, and USDT. Our support team is available 24/7 by email, online chat, and phone, and pharmacists are available for general medicine-related questions. Our support does not replace a clinician who knows the customer's history and can diagnose symptoms, select a dose, or arrange laboratory monitoring.
We offer tracked Express shipping and untracked Standard shipping for US orders. The United States covers long distances, so transit time can vary with destination, carrier operations, weather, and last-mile conditions. The estimates shown below are representative ranges rather than guaranteed delivery dates, and our checkout confirms the current shipping cost and available method.
| City | Express | Standard |
|---|---|---|
| Dallas | ≈ 4 days | ≈ 18 days |
| San Antonio | ≈ 4 days | ≈ 14 days |
| Nashville | ≈ 7 days | ≈ 17 days |
| Charlotte | ≈ 7 days | ≈ 16 days |
| Chicago | ≈ 6 days | ≈ 15 days |
Use a complete delivery address and ZIP code. If tracked Express shipping is selected, follow the carrier updates so the parcel can be collected promptly. After delivery, move the tablets away from direct light and temperature extremes; do not leave the parcel in a hot vehicle, direct sun, humid location, or freezing conditions. Contact our support team if an order is delayed or the package arrives visibly damaged.
I take furosemide long term and want to compare options before ordering. What tablet counts are available?
The available package quantities are 10, 20, 30, 60, 90, 120, 180, 270, and 360 tablets. Check the selected strength and package quantity before placing the order.
My furosemide package just arrived. Where should I look for the lot number and expiration date?
Check the actual outer package, container, or blister for the lot or batch number and the expiration date; the exact placement can vary by manufacturer. Do not use the tablets if the date or lot information is missing or unreadable.
I am starting a morning furosemide tablet and work away from home. How soon does the increased urination usually start, and how long can it last?
After an oral dose, the diuretic effect usually begins in about 1 to 1.5 hours, peaks within the first 2 hours, and commonly lasts 4 to 6 hours, though it may last up to 8 hours. Follow the timing on your prescribed regimen rather than changing the dose or schedule yourself.
| Active ingredient | Furosemide |
|---|---|
| Drug class | Loop diuretic |
| Dosage form | Tablets |
| Available strengths | 40 mg, 100 mg |
| Route | Oral |
| Storage | Store at 68°F to 77°F; excursions permitted to 59°F to 86°F. Protect from light and keep the container tightly closed. |
| ATC code | C03CA01 |
This product has 47 ratings, but only 5 written reviews so far. Share your experience and help other customers.
The parcel was slightly dented at one corner. Everything inside was intact.
I needed to add my apartment number. Support updated the address before dispatch.
I received the Lasix order around other people; the neutral outer parcel didn't reveal its contents.
Order arrived normally.
I asked about a detail on the product page. Support explained it clearly.
