What are the signs and symptoms of myxedema?
Myxedema Coma Symptoms
- Weakness or lethargy.
- Confusion or non-responsiveness.
- Feeling cold.
- Low body temperature.
- Swelling of the body, especially the face, tongue, and lower legs.
- Difficulty breathing.
Which drug is used in myxedema?
Mild cases may be treated with gradual oral replacement, but patients with myxedema coma usually require large doses of IV replacement. General guidelines suggest administration of intravenous levothyroxine at a dose of 500-800 mcg. Alternatively, intravenous liothyronine can be given at a dose of 25 mcg.
What is the cause of myxedema coma?
Myxedema coma occurs as a result of long-standing, undiagnosed, or undertreated hypothyroidism and is usually precipitated by a systemic illness. Myxedema coma can result from any of the causes of hypothyroidism, most commonly chronic autoimmune thyroiditis.
What is the best prescription medication for hypothyroidism?
Standard treatment for hypothyroidism involves daily use of the synthetic thyroid hormone levothyroxine (Levo-T, Synthroid, others). This oral medication restores adequate hormone levels, reversing the signs and symptoms of hypothyroidism. You’ll likely start to feel better soon after you start treatment.
Can you survive myxedema coma?
Patients in myxedema coma present with very low body temperature, slow heart rate, low blood pressure, change in mental status/unarousable and other symptoms related to poor function of many organs. If not treated promptly, many patients do not survive.
How do I get rid of Myxoedema?
Mortality rates are high — as high as 60% in some cases — and recovery can take weeks. Treatment involves administering thyroid hormone replacement medication into a vein. Antibiotics, steroid treatment, and breathing support may help with symptoms.
What TSH is considered severe hypothyroidism?
A normal range for TSH in most laboratories is 0.4 milliunits per liter (mU/L) to 4.0 mU/L. If your TSH is higher than 4.0 mU/L on repeat tests, you probably have hypothyroidism.
How do I get rid of myxedema?
Treatments for myxedema Mortality rates are high — as high as 60% in some cases — and recovery can take weeks. Treatment involves administering thyroid hormone replacement medication into a vein. Antibiotics, steroid treatment, and breathing support may help with symptoms.
Who is most at risk for myxedema coma?
Myxedema coma occurs almost exclusively in persons 60 years and older. More than 90 percent of cases occur during the winter months. This seasonal presentation is probably due to age-related loss of the ability to sense temperature and lower heat production secondary to hypothyroidism.