L-Thyroxine (Levothyroxine sodium Ampoules) 200µg/ml

L-Thyroxine ampoules contain levothyroxine sodium 200µg/ml for thyroid hormone replacement therapy. This sterile injectable solution supports metabolic function in thyroid deficiency conditions. Store at room temperature away from moisture. Not for self-administration without medical supervision.

Strength

200µg/ml

Pack Size

Storage

Ambient

Manufacturer / TM Owner

Serb

Select Quantity

Pack/s

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Indications & Clinical Uses

L-Thyroxine ampoules provide levothyroxine sodium to support normal thyroid hormone levels when oral administration isn’t possible. This injectable form treats hypothyroidism and prevents goiter recurrence after thyroidectomy. It may also be used in myxedema coma management under clinical guidance.

Side Effects

Levothyroxine sodium restores energy levels and metabolic rate in thyroid-deficient individuals. Users often report improved alertness and reduced fatigue after consistent therapy. Effects vary by individual thyroid function and dosing adjustments.

Precautions & Warnings

Keep ampoules in original packaging until use to protect from light. Inspect solution for particles or discoloration before administration. Discard unused portions properly; do not reuse opened ampoules. Store at controlled room temperature away from heat sources.

Avoid Interactions

Levothyroxine sodium interacts with certain medications including antacids, calcium supplements, and iron preparations. Separate administration by several hours to avoid absorption interference. Concurrent use with anticoagulants may require dose monitoring.

Frequently Asked Questions

L-Thyroxine ampoules contain levothyroxine sodium for thyroid hormone replacement in hypothyroidism.

Store at room temperature away from moisture and light; avoid freezing or refrigeration.

This formulation is designed for injection; oral use is not recommended without medical guidance.

Possible effects include palpitations, sweating, or anxiety if dosing is excessive.

Thyroid hormone needs may change during pregnancy; consult a healthcare provider for monitoring.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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