Overview
Tefor Duotab, manufactured by Liba, is a prescription medication that contains Levothyroxine Sodium as its active ingredient. Each tablet of Tefor Duotab is formulated with 100 mcg of Levothyroxine Sodium, a synthetic form of the thyroid hormone thyroxine (T4). This medication is used to treat various conditions related to thyroid hormone deficiencies, primarily hypothyroidism, where the thyroid gland does not produce enough thyroid hormone.
Composition and Formulation
Each Tefor Duotab tablet contains:
- Levothyroxine Sodium: 100 mcg
The tablets are designed to deliver a precise dosage of Levothyroxine Sodium, ensuring effective treatment of thyroid-related conditions. The formulation is developed to provide stable and reliable therapeutic effects, helping to maintain normal thyroid function and metabolic processes in the body.
Mechanism of Action
Levothyroxine Sodium works by supplementing the levels of thyroid hormone in the body. Thyroid hormones are crucial for regulating metabolism, energy production, and growth. When administered, Levothyroxine Sodium is converted to the active form of thyroid hormone, triiodothyronine (T3), in the body. This hormone helps to normalize the body’s metabolic rate and maintain various physiological functions, including heart rate, digestion, and body temperature.
Indications
Tefor Duotab is primarily indicated for the treatment of:
- Hypothyroidism: A condition where the thyroid gland is underactive and fails to produce sufficient thyroid hormones.
- Thyroid Hormone Replacement Therapy: To replace deficient thyroid hormones in individuals who have had their thyroid gland removed or who have had their thyroid function impaired by other treatments or conditions.
- Goiter Prevention: In some cases, Tefor Duotab may be used to prevent the development or progression of goiter (enlargement of the thyroid gland).
Dosage and Administration
The dosage of Tefor Duotab is individualized based on the patient’s medical condition, age, weight, and response to treatment. Typically, the recommended starting dose for adults with hypothyroidism is 50 to 100 mcg daily, adjusted based on clinical response and thyroid function tests.
For pediatric patients and those with special conditions (such as cardiac diseases or elderly individuals), the dosage may be adjusted accordingly. It is crucial to follow the prescribing physician’s instructions for proper dosage and administration to achieve optimal therapeutic results and minimize side effects.
Tefor Duotab should be taken orally, usually once daily on an empty stomach, at least 30 minutes before breakfast. The tablets should be swallowed whole with a full glass of water. It is important to take the medication consistently at the same time each day to maintain stable thyroid hormone levels.
Side Effects
Common side effects of Tefor Duotab may include:
- Insomnia
- Nervousness
- Weight loss
- Increased appetite
- Heat intolerance
- Sweating
- Tremors
Serious side effects may include symptoms of overactive thyroid, such as:
- Rapid heart rate
- Palpitations
- Chest pain
- Severe headaches
- Seizures
Patients experiencing severe or persistent side effects should contact their healthcare provider immediately. It is essential to monitor thyroid function regularly to ensure the dosage of Levothyroxine Sodium is appropriate and to adjust it as necessary.
Contraindications
Tefor Duotab is contraindicated in individuals with:
- Uncontrolled adrenal insufficiency
- Acute myocardial infarction
- Hyperthyroidism (untreated)
Caution is advised when administering Tefor Duotab to patients with a history of heart disease, hypertension, diabetes, or osteoporosis. It should be used with care in pregnant or breastfeeding women, with dosage adjustments as needed under the guidance of a healthcare provider.
Drug Interactions
Levothyroxine Sodium can interact with various medications, including:
- Antacids: May interfere with the absorption of Levothyroxine.
- Calcium and Iron Supplements: Should be taken at least 4 hours apart from Levothyroxine.
- Certain Antidepressants: May affect thyroid hormone levels or metabolism.
- Anticoagulants: Increased risk of bleeding may occur.
It is essential to inform your healthcare provider of all medications, including over-the-counter drugs and supplements, before starting Tefor Duotab.
Storage
Tefor Duotab should be stored at room temperature, between 15°C and 30°C (59°F and 86°F). The medication should be kept in its original container, tightly closed, and protected from moisture and direct light. Keep out of reach of children.
Manufacturer Information
Manufacturer: Liba
Liba is renowned for producing high-quality pharmaceutical products, ensuring efficacy and safety in its formulations. Tefor Duotab reflects the company’s commitment to excellence in thyroid hormone replacement therapy.
Conclusion
Tefor Duotab (Levothyroxine Sodium) is an essential medication for managing thyroid hormone deficiencies. With its reliable formulation and precise dosage, it helps restore normal thyroid function, supporting overall health and well-being. Patients should adhere to prescribed dosages and consult their healthcare provider for any concerns or side effects to ensure effective and safe treatment.
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