Liothyronine Sodium
liothyronine Drug Details (Generic)
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Cytomel Drug Details (Brand)
Generic Name:
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Thyroid
Availability:
Rx
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Oral tablet
LIOTHYRONINE (lye oh THYE roe neen) is a thyroid hormone. This medicine can improve symptoms of thyroid deficiency such as slow speech, lack of energy, weight gain, hair loss, dry skin, and feeling cold. It also helps to treat goiter (an enlarged thyroid gland).
Triostat Drug Details (Brand)
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liothyronine Directions (Generic)
Cytomel Directions (Brand)
How should I use Cytomel?
Take this medicine by mouth with plenty of water. It is best to take on an empty stomach, at least 30 minutes before or 2 hours after food. Follow the directions on the prescription label. Take at the same time each day. Do not take your medicine more often than directed.
Contact your pediatrician regarding the use of this medicine in children. While this drug may be prescribed for children and infants as young as a few days of age for selected conditions, precautions do apply.
Overdosage: If you think you have taken too much of Cytomel contact a poison control center or emergency room at once. NOTE: Cytomel is only for you. Do not share Cytomel with others.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
Triostat Directions (Brand)
liothyronine Side Effects (Generic)
Cytomel Side Effects (Brand)
What side effects may I notice from receiving Cytomel?
Side effects that you should report to your doctor or health care professional as soon as possible:
-allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
-anxious
-breathing problems
-changes in menstrual periods
-chest pain
-diarrhea
-excessive sweating or intolerance to heat
-fast or irregular heartbeat
-leg cramps
-nervousness
-swelling of ankles, feet, or legs
-tremors
-trouble sleeping
-vomiting
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):
-changes in appetite
-headache
-irritable
-nausea
-weight loss
This list may not describe all possible side effects for Cytomel. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Source: FDATriostat Side Effects (Brand)
liothyronine Warnings (Generic)
Cytomel Warnings (Brand)
What may interact with Cytomel?
-amiodarone
-antacids
-anti-thyroid medicines
-calcium supplements
-carbamazepine
-certain medicines for depression
-certain medicines to treat cancer
-cholestyramine
-clofibrate
-colesevelam
-colestipol
-digoxin
-female hormones, like estrogens and birth control pills, patches, rings, or injections
-iron supplements
-kayexylate
-ketamine
-liquid nutrition products like Ensure
-lithium
-medicines for colds and breathing difficulties
-medicines for diabetes
-medicines or dietary supplements for weight loss
-methadone
-niacin
-orlistat
-oxandrolone
-phenobarbital or other barbiturates
-phenytoin
-rifampin
-sevelamer
-simethicone
-soy isoflavones
-steroid medicines like prednisone or cortisone
-sucralfate
-testosterone
-theophylline
-warfarin
What should I tell my health care provider before I take Cytomel?
They need to know if you have any of these conditions:
-Addison''s disease or other adrenal gland problem
-angina
-bone problems
-diabetes
-dieting or on a weight loss program
-fertility problems
-heart disease
-pituitary gland problem
-take medicines that treat or prevent blood clots
-an unusual or allergic reaction to liothyronine, thyroid hormones, other medicines, foods, dyes, or preservatives
-pregnant or trying to get pregnant
-breast-feeding
What should I watch for while using Cytomel?
You will need regular exams and occasional blood tests to check the response to treatment. If you receive this medicine for an underactive thyroid, it may be several weeks before you notice an improvement. Check with your doctor or health care professional if your symptoms do not improve.
It may be necessary for you to take this medicine for the rest of your life. Do not stop using this medicine unless your doctor or health care professional advises you to.
This medicine can affect blood sugar levels. If you have diabetes, check your blood sugar as directed.
If you are going to have surgery, tell your doctor or health care professional that you are taking this medicine.
Where should I keep my medicine?
Keep out of the reach of children.
Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F). Protect from light and moisture. Keep container tightly closed. Throw away any unused medicine after the expiration date.
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