Common use

Cytomel is a synthetic form of the thyroid hormone triiodothyronine (T3), used to treat hypothyroidism and related thyroid disorders. It helps restore normal energy levels, metabolism, and mental function in individuals with low thyroid hormone levels. It is also used in certain cases of thyroid cancer and for diagnostic testing of thyroid function. Cytomel acts more quickly than levothyroxine (T4), making it useful in specific clinical situations.

Dosage and direction

The dosage of Cytomel is individualized based on:

• Patient's age
• Weight
• Medical condition
• Response to therapy

It is usually taken orally once daily, preferably at the same time each day, with or without food. Dose adjustments should be made gradually to minimize side effects. Regular blood tests are needed to monitor thyroid hormone levels and ensure proper dosage.

Precautions

Before using Cytomel, inform your doctor if you have:

• History of heart disease
• Adrenal insufficiency
• Diabetes

This medication can increase heart rate and metabolism, which may be risky for individuals with cardiovascular conditions. It is not meant for weight loss and should not be used for obesity treatment. Always follow your doctor's instructions closely.

Contraindications

Cytomel is contraindicated in patients with:

• Uncorrected adrenal insufficiency
• Untreated thyrotoxicosis
• Known hypersensitivity to the drug

It should not be used as a weight-loss agent due to the risk of serious or life-threatening effects. Patients with recent heart attacks or serious cardiovascular problems should use it only under strict medical supervision. Use during pregnancy should be carefully monitored but is generally considered safe when necessary.

Possible side effect

Common side effects may include:

• Nervousness
• Sweating
• Headache
• Increased appetite

In cases of overdose or incorrect dosing, symptoms like rapid heartbeat, chest pain, insomnia, or tremors may occur. Long-term overuse can lead to bone loss or heart issues. Seek medical help if any severe or unusual symptoms develop.

Drug interaction

Cytomel may interact with medications such as:

• Anticoagulants
• Insulin
• Oral diabetes drugs
• Antidepressants
• Certain seizure medications

It may also affect the response to digitalis and increase sensitivity to catecholamines. Some supplements, especially calcium and iron, may interfere with absorption. Always inform your healthcare provider about all medications and supplements you are taking.

Missed dose

If you miss a dose, take it as soon as you remember unless it's almost time for the next one. Do not double the dose to catch up. Skipping doses may affect your hormone levels and cause symptoms to return. Try to take the medication consistently each day.

Overdose

Overdose symptoms can include:

• Chest pain
• Rapid heartbeat
• Agitation
• Confusion
• Excessive sweating

In severe cases, overdose may cause arrhythmias, heart failure, or coma. Emergency medical attention is required in suspected overdose cases. Do not exceed the prescribed dose under any circumstances.

Storage

Store Cytomel:

• At room temperature
• Away from moisture, light, and heat
• In its original container
• Out of reach of children and pets

Do not use it past the expiration date. Dispose of unused tablets responsibly following local guidelines.

Disclaimer

We provide only general information about medications which does not cover all directions, possible drug integrations, or precautions. Information at the site cannot be used for self-treatment and self-diagnosis. Any specific instructions for a particular patient should be agreed with your health care adviser or doctor in charge of the case. We disclaim reliability of this information and mistakes it could contain. We are not responsible for any direct, indirect, special or other indirect damage as a result of any use of the information on this site and also for consequences of self-treatment.