The thyroid gland, located at the front part of the neck, is responsible for making substances called thyroid hormones that are important for all body cells to work properly.
In certain conditions, the thyroid becomes underactive and produces fewer amounts of its hormones, a situation called hypothyroidism. People with hypothyroidism have problems that reflect underactivity of the organs of the body, resulting in symptoms such as fatigue, feeling cold, weight gain, dry skin, and sleepiness. When the levels of thyroid hormones become very low, the symptoms get worse and can result in a serious condition called myxedema coma. Myxedema coma is a rare but life-threatening condition. People with hypothyroidism who are in or near a coma should be taken to an emergency department immediately.
A goiter may be large enough for you to see or to feel with your hand, or it may remain unnoticed until a doctor discovers it, perhaps during a routine exam.
In any case, the first step is to determine whether the goiter is a symptom of another thyroid condition.
An ultrasound of the thyroid gland may help to determine the size of the gland and the presence of nodules.
Radioactive iodide uptake tests track how much iodide the thyroid takes in within a certain time period. Higher-than-normal...
Warm yourself up with a warm blanket and seek help.
Take your prescribed thyroid medication if you missed them earlier.
People with myxedema coma are in a coma or nearly in a coma. They are not able to function normally. Friends or family members should take them to an emergency department immediately. Friends or family members should not give the person in myxedema coma any thyroid medication before taking him or her to the emergency department. If adrenal insufficiency is present, then administration of thyroxin (in the thyroid medication) will provoke an adrenal crisis.