Notice: Images are for illustration only and may not reflect the exact product you receive. Brand-name medications may look different depending on their country of origin—Canadian versions, for example, often include a "PR" symbol on the packaging. Rest assured, the medication, dosage, and active ingredients will be exactly as prescribed. Canada Pharmacy Store is committed to your health and safety, and we work only with licensed pharmacies to ensure you receive trusted, high-quality medication every time.
Description
General Medication Fact Sheet for Spironolactone
| Field | Information |
|---|---|
| Generic Name | Spironolactone |
| Brand Name Versions | Aldactone |
| Boxed/Label Warning | Spironolactone has been shown to be a tumorigen in chronic toxicity studies in rats. Only use for approved conditions. |
| Purpose | Potassium-sparing diuretic; used to treat high blood pressure, heart failure, edema, and hyperaldosteronism. Also used off-label for acne and hirsutism in women. |
| Mechanism of Action | Competitively inhibits aldosterone receptors in the kidneys, leading to increased sodium and water excretion and potassium retention. |
| Dosage Forms | Oral tablets |
| Available Strengths | 25 mg, 50 mg, 100 mg |
| Dosage Frequency | Typically once or twice daily, as directed by a healthcare provider. |
| Common Side Effects | Dizziness, headache, nausea, vomiting, diarrhea, stomach cramps, breast tenderness, irregular menstrual periods, impotence (in men). |
| Serious Side Effects | Hyperkalemia (high potassium), dehydration, kidney problems, severe allergic reactions (rash, itching, swelling, difficulty breathing), Stevens-Johnson Syndrome. |
| Drug Interactions | ACE inhibitors, ARBs, potassium supplements, NSAIDs, digoxin, lithium, alcohol. |
| Important Notes | Avoid potassium supplements or salt substitutes containing potassium while taking this medication. Monitor potassium levels regularly. Consult a doctor if you have kidney or liver problems. |
| Storage | Store at room temperature away from moisture and light. |
| Missed Dose | Take as soon as you remember; skip if it’s almost time for your next dose. Do not double the dose. |
| Alternatives | Triamterene, Amiloride, Eplerenone, Furosemide, Hydrochlorothiazide. |
Spironolactone Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Triamterene (Dyrenium) | Potassium-sparing diuretic that blocks sodium channels in the distal tubule. | Often combined with thiazide diuretics. |
| Amiloride (Midamor) | Potassium-sparing diuretic that blocks sodium channels in the distal tubule. | Less potent than spironolactone for treating hyperaldosteronism. |
| Eplerenone (Inspra) | Selective aldosterone blocker. | May have fewer hormonal side effects compared to spironolactone. |
| Furosemide (Lasix) | Loop diuretic that inhibits sodium and chloride reabsorption in the loop of Henle. | More potent diuretic than spironolactone but can lead to potassium loss. |
| Hydrochlorothiazide (Microzide) | Thiazide diuretic that inhibits sodium reabsorption in the distal tubule. | Commonly used for hypertension, can cause potassium loss. |
Spironolactone Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Dizziness | Hyperkalemia (high potassium) |
| Headache | Dehydration |
| Nausea | Kidney problems |
| Vomiting | Severe allergic reactions (rash, itching, swelling, difficulty breathing) |
| Diarrhea | Stevens-Johnson Syndrome |
| Stomach cramps | Irregular heart beat |
Spironolactone Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| High Blood Pressure | 25-100 mg daily | As directed by physician | Can be taken with or without food. |
| Heart Failure | 12.5-25 mg daily | Up to 50 mg daily | Monitor potassium levels. |
| Edema | 25-200 mg daily | As directed by physician | May be taken in divided doses. |
| Hyperaldosteronism | 100-400 mg daily | As directed by physician | Adjust based on potassium levels and response. |
| Acne (off-label, women) | 25-100 mg daily | As directed by physician | Typically taken once or twice daily. |
Spironolactone Price With And Without Insurance
| Purchase Context | Estimated Price |
|---|---|
| With Insurance | $5 |
| Without Insurance (U.S.) | $30 |
| From CPS | $10 |
Why Americans Buy Haloperidol from Canada Pharmacy Store?
Why Americans Buy Spironolactone from Canada Pharmacy Store?
Americans have trouble affording Spironolactone due to numerous factors—but at Canada Pharmacy Store, we offer a safe, affordable alternative. That’s why thousands of Americans trust us to fill their prescriptions with real savings and real service.
Big Savings on U.S. Medications
Our customers save up to 80% on their Spironolactone prescriptions compared to U.S. pharmacy prices by ordering through licensed Canadian and international pharmacies.
Free Prescription Transfers
We make it easy! Our pharmacy team can transfer your Spironolactone prescriptions directly from your doctor or local pharmacy – completely free of charge.
Direct Access to Experts
Our licensed pharmacists are available to support you, answer your questions, and help ensure you’re confident in your treatment.
Referral Discounts
Spread the word—when you refer friends or family, you both save. It’s our way of saying thanks.
Discreet U.S. Shipping
All orders are packaged discreetly and shipped securely to your U.S. address, with your privacy and safety as top priorities.
Trusted by Americans Nationwide
With years of experience and verified medication sources, we’ve become a go-to solution for Americans looking to cut costs without compromising care.
How to Order Haloperidol Online
How to Order Spironolactone Online
Step 1
Select Your Prescribed Spironolactone Dosage
Choose the strength and quantity as directed by your healthcare provider and add it to your cart.
Step 2
Proceed Through Secure Checkout
Follow the steps to complete your order and provide necessary shipping and payment details.
Step 3
Upload Your Spironolactone Prescription
Submit a prescription from a licensed U.S. healthcare provider that matches your order.
At Canada Pharmacy Store, patient safety comes first. We strictly comply with prescription regulations and do not ship any medication without a valid, verifiable prescription. Orders may be declined if a prescription appears falsified or altered in any way. We take these precautions to protect your health and ensure lawful, responsible practices.
Guarantee
Our Guarantee When You Buy Spironolactone Through Canada Pharmacy Store
At Canada Pharmacy Store, your safety and satisfaction are our top priorities. We supply only authentic, high-quality medications by working exclusively with licensed Canadian pharmacies and trusted international partners. Every order is filled in accordance with strict regulatory standards and includes medication that’s fully approved by Health Canada or other recognized health authorities such as the MHRA (UK), HSA (Singapore), and the Pharmacy Board of Mauritius.
The Spironolactone you receive is the same active medication as what’s available in the U.S.—the only difference is the packaging, which reflects its country of origin. Our licensed healthcare professionals review each order carefully to ensure it matches your prescription exactly.
To get Spironolactone at a lower price, simply place your order above or give us a call at 1-888-903-2240
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