Myxedema coma

Myxedema Coma is a severe, life-threatening form of hypothyroidism that is characterized by mental and physical sluggishness. It is a medical emergency that requires immediate attention.

Signs and Symptoms[edit | edit source]

The signs and symptoms of myxedema coma can vary widely, depending on the severity of the hypothyroidism. Some common signs and symptoms include:

Extreme fatigue
Cold intolerance
Drowsiness
Unintentional weight gain
Dry skin
Hair loss
Slow heart rate
Constipation
Depression
Muscle aches and stiffness
Swelling of the hands, feet, and face

Causes[edit | edit source]

Myxedema coma is usually caused by long-term, untreated hypothyroidism. Other potential causes can include:

Infections
Certain medications
Stroke
Trauma
Surgery
Heart failure
Respiratory failure

Diagnosis of myxedema coma is based on the patient's clinical history, physical examination, and laboratory tests. The most definitive test is a blood test to measure the levels of thyroid hormones (thyroxine (T4) and triiodothyronine (T3)) and thyroid-stimulating hormone (TSH).

Treatment[edit | edit source]

Treatment of myxedema coma typically involves immediate hospitalization and intensive care. Treatment may include:

Hormone replacement therapy
Supportive care (such as warming blankets and intravenous fluids)
Treatment of underlying causes or triggers

Prognosis[edit | edit source]

The prognosis for myxedema coma is generally poor, with a high mortality rate. However, with prompt and aggressive treatment, it is possible for patients to recover.

See Also[edit | edit source]

Myxedema coma Resources
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