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Liothyronine Sodium

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Product Details

Description

Description

Buy Liothyronine Sodium Online from Licensed Canadian Pharmacies

Liothyronine Sodium is a prescription-only oral medication used for the treatment of hypothyroidism and related thyroid conditions. It contains the synthetic form of T3 (triiodothyronine), a naturally occurring thyroid hormone that helps regulate the body’s metabolism, energy levels, and overall hormonal balance. It is available in tablet form, with strengths of 5 mcg and 25 mcg, packaged in a bottle of 100 tablets.

Liothyronine Sodium is taken 30 to 60 minutes before meals, ideally in the morning, and dosing is carefully adjusted based on individual thyroid function tests. Because it works faster than T4-only medications, it may offer quicker symptom relief in some patients. Before you order Liothyronine Sodium online, consult your healthcare provider to ensure proper dosing and safe use, especially if you have heart conditions or other chronic illnesses.

Generic NameLiothyronine Sodium
Brand NameCytomel
FormsTablets
Strengths Available5 mcg & 25 mcg
Packaging100 tablets per bottle
Requires PrescriptionPrescription only (Rx)
Ships to the USAYes
Uses and Benefits

Uses and Benefits

Liothyronine Sodium tablets are used for:

  • Hypothyroidism
  • Thyroid Cancer
  • Thyroid Suppression Testing

Benefits of Liothyronine Sodium

  • Provides rapid relief of hypothyroid symptoms due to its fast onset of action.
  • May benefit patients who do not respond adequately to levothyroxine (T4) alone.
  • Can help improve mood, energy levels, metabolism, and cognitive function in patients with thyroid imbalance.
  • Allows for precise dosing adjustments based on individual T3 levels and treatment goals.
  • May be used in combination with levothyroxine for a more targeted approach to thyroid hormone replacement.
  • Offers an option for patients with difficulty converting T4 to T3 naturally due to enzyme deficiencies.
  • Helps support overall hormonal balance and metabolism in patients with T3-specific deficiencies.
  • May help alleviate depression, brain fog, and improve mental clarity in thyroid-impaired individuals.
Dosage

Dosage

Dosage of Liothyronine Sodium for Hypothyroidism (Underactive Thyroid)

  • For Adults:
    • Initial Dose: 25 mcg orally once daily.
    • Dose Adjustment: Increase by 25 mcg daily every 1-2 weeks, as needed.
    • Maintenance Dose: 25 mcg to 75 mcg once daily.

  • For Elderly or Patients with Cardiac Disease:
    • Initial Dose: 5 mcg once daily.
    • Dose Adjustment: Increase by 5 mcg increments at the recommended intervals.

  • For Pediatric Patients:
    • Starting Dose: 5 mcg once daily.
    • Dose Adjustment: Increase by 5 mcg every 3-4 days until the desired response is achieved.

Dosage of Liothyronine Sodium for Thyroid Suppression Test (Diagnostic Use)

  • For Adults: Take 3 to 4 tablets of 25 mcg daily for 7 days.
Usage Guide

Usage Guide

To get the best results from Liothyronine Sodium, follow these important usage instructions carefully:

  • Take Liothyronine Sodium tablets exactly as prescribed by your doctor.
  • Swallow the tablet whole with a full glass of water.
  • Can be taken with or without food, but if absorption problems occur, take it on an empty stomach, 30 to 60 minutes before breakfast.
  • Do not crush or chew these tablets.
  • Do not skip doses or stop taking this medication without consulting your healthcare provider.
  • Try to take it at the same time each day for consistency.
  • Avoid taking calcium, iron, or antacids within 4 hours of your dose, as they can interfere with absorption.
How It Works

How It Works

Liothyronine Sodium tablets are a synthetic form of the thyroid hormone triiodothyronine (T3). It works by directly replacing or supplementing the body’s natural T3 hormone, which regulates metabolism, energy production, and overall growth and development. Restoring normal thyroid hormone levels helps improve symptoms of hypothyroidism, such as weight gain and cold intolerance. Liothyronine Sodium acts quickly in the body to support vital functions controlled by thyroid hormones, promoting metabolic balance and normal physiological activity.

Side Effects

Side Effects

Common Liothyronine Sodium tablets side effects may include:

  • Headache
  • Irritability
  • Trouble sleeping (insomnia)
  • Tremors
  • Increased appetite
  • Weight loss
  • Diarrhea
  • Heat intolerance
  • Menstrual irregularities
  • Muscle weakness

Serious side effects (rare) of Liothyronine Sodium tablets:

  • Palpitations
  • Arrhythmia
  • Shortness of breath
  • Heart attack
  • Severe allergic reactions (swelling of face/tongue/throat, difficulty breathing)
  • Bone loss or osteoporosis
  • Severe mood changes or confusion

Note: Contact your pharmacist if you experience any serious symptoms or unusual changes.

Warnings

Warnings

Before starting with Liothyronine Sodium tablets, be aware of these warnings:

  • May cause symptoms of hyperthyroidism if overdosed, such as rapid heartbeat, chest pain, nervousness, and sweating.
  • Use cautiously in patients with cardiovascular disease, including angina, arrhythmias, or a recent heart attack, due to increased cardiac workload.
  • Not recommended for treating obesity or weight loss in euthyroid patients.
  • Monitor thyroid function regularly (TSH, T3, T4) to avoid under- or over-treatment.
  • Use this medication with caution in patients with adrenal insufficiency; corticosteroids may be required before starting treatment.
  • Do not abruptly stop the medication; tapering may be necessary under medical supervision.
  • Liothyronine Sodium may be less effective in patients with untreated pituitary or hypothalamic disorders. These conditions should be treated before starting therapy.
Safety Guide

Safety Guide

To use Liothyronine Sodium tablets safely, keep the following guidelines in mind:

  • Avoid soy products, high-fiber foods, calcium-rich foods, iron supplements, and coffee, as these can interfere with the absorption of this medication.
  • Regularly monitor thyroid hormone levels as advised by your doctor to ensure proper dosing.
  • Avoid taking other thyroid medications or supplements unless directed by your healthcare provider.
  • Pregnant or breastfeeding women should only use Liothyronine Sodium under medical supervision.
  • Inform your healthcare providers that you are taking Liothyronine Sodium, especially before undergoing surgery or starting any new medications.
Missed Dose

Missed Dose

If you miss a dose of Liothyronine Sodium, take it as soon as you remember, unless it is almost time for your next dose. In that case, omit the missed dose and continue with your regular schedule. Do not take an extra dose.

Overdose

Overdose

Taking more than the prescribed dose of Liothyronine Sodium can cause symptoms of overdose, such as rapid heartbeat, chest pain, tremors, or severe headache. If you suspect an overdose of these tablets, seek medical attention or contact your local poison control center right away.

Storage Guide

Storage Guide

When you order Liothyronine Sodium online, store the tablets properly to maintain their potency and safety:

  • Keep at room temperature between 15°C-30°C (59°F-86°F).
  • Store the tablets in their original container with the lid tightly closed to protect them from air and moisture.
  • Keep this medication away from direct sunlight, heat, and humidity.
  • Do not refrigerate or freeze the tablets.
  • Avoid storing these tablets in bathrooms or other damp environments.
  • Keep out of reach of children and pets to avoid accidental ingestion.
  • Do not use the medication past its expiration date.
  • Dispose of any unused or expired tablets safely.
Interactions

Interactions

Liothyronine Sodium may interact with the following medications:

  • Coumadin (warfarin)
  • Lanoxin (digoxin)
  • Colestid (colestipol)
  • Questran (cholestyramine)
  • Caltrate (calcium carbonate)
  • Maalox (aluminum hydroxide, magnesium hydroxide)
Alternatives

Alternatives

If Liothyronine Sodium is not suitable for your condition, your doctor may recommend one of the following alternatives:

  • Cytomel (liothyronine sodium)
  • Triostat (liothyronine sodium)
  • Synthroid (levothyroxine sodium)
  • Levoxyl (levothyroxine sodium)
  • Euthyrox (levothyroxine sodium)
  • Eltroxin (levothyroxine sodium)
  • Tirosint (levothyroxine sodium)
  • Unithroid (levothyroxine sodium)
  • Armour Thyroid (desiccated thyroid extract)
  • Nature-Throid (desiccated thyroid extract)
  • NP Thyroid (desiccated thyroid extract)
Cost & Coupons

Cost & Coupons

Why Buy Liothyronine Sodium from Polar Bear Meds?

At Polar Bear Meds, we’re committed to making prescription medications like Liothyronine Sodium more accessible and affordable for patients in the USA. Our prices are significantly lower than typical USA pharmacy retail rates without compromising on safety or quality. Every order is sourced exclusively from licensed and trusted pharmacies and undergoes complete prescription verification to ensure compliance and authenticity. We offer discreet, trackable shipping to all USA states, along with refill support for ongoing treatment. Our friendly customer service team is here to help you.

Liothyronine Sodium Cost & Coupons

Buy Liothyronine Sodium from Canada and have it delivered to your doorstep in the USA. You can also save more by using the coupon code “WELCOMEPB10” for 10% off on your first order. There are no hidden handling or processing fees, as we believe in complete transparency. Looking to save even more? Join our referral program to earn a $20 credit every time you refer a friend or a family member. Your referral will also receive a $20 credit, so everyone wins. Additionally, after every 10 verified customers' referrals, you'll receive a $100 credit in your account as a thank-you for spreading the word.

FAQ

FAQ

Guarantee

Guarantee

AtPolar Bear Meds, your safety is our priority. Every order is dispensed from a fully licensed Canadian pharmacy following strict standards for quality, security, and patient care. To conveniently buy Liothyronine Sodium from Canada at a substantial cost, call us at 1-888-779-2193 toll-free.

Important Notice

Important Notice

The content provided on the Polar Bear Meds website serves to increase knowledge about healthcare products and medical conditions and is strictly for informational purposes. It should not replace professional medical advice. We urge you to consult with a qualified healthcare professional prior to utilizing any prescription or over-the-counter medication. Our platform grants access to an extensive array of products, sourced internationally, including Canada. We collaborates with a licensed pharmacy partner in Canada and trusted dispensing pharmacies globally. All affiliated fulfillment centers are accredited by the regulatory authorities of their respective countries.

Learn more about Liothyronine Sodium and related topics

Dr. Jackson Miller

Medically Reviewed by "Dr. Jackson Miller (M.D)"

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.

Find Dr. Jackson Miller on:LinkedIn
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