It is estimated that millions of Americans suffer from hypothyroidism, a condition in which the thyroid gland fails to produce enough thyroid hormone. Due to the wide variety of symptoms, some hypothyroid sufferers may never know they have the condition.
Hypothyroidism is a condition that is associated with a lowered metabolic rate. Because thyroid hormones are so important for every cell in the body, a wide variety of symptoms can present itself. The overlap of symptoms of an under-active thyroid with that of other conditions, can make it difficult to receive the right diagnosis.
Typical Hypothyroidism Causes
Ordinarily, hypothyroidism was thought to develop due to low iodine levels in the body. Iodine is essential for thyroid hormone production and the thyroid is the only tissue in the body that can absorb iodine. We get most of our iodine through iodized table salt.
Some drugs taken for other conditions, may interfere with thyroid functioning. Genetic factors may put you at risk for developing hypothyroidism. If certain family members have hypothyroidism, then you are at an increased risk of developing the condition yourself.
A momentary surge in thyroid output followed by a low output of thyroid hormone is often caused by an inflammation of the thyroid, called thyroiditis. This type of inflammation is usually caused by an auto-immune reaction, in which the immune system attacks the body’s own tissue. This condition is frequently seen in post-partum women. The temporary rise in thyroid levels in the body due to the inflamed thyroid causes some weight loss. This hyperthyroidism usually corrects itself, but can result in chronic hypothyroidism.
What are the symptoms of hypothyroidism?
- Swollen hands and feet – This is due to water retention
- Itchy skin
- Lowered libido
- Difficulty concentrating – When you unexpectedly find it difficult to concentrate and focus while you didn’t have problems before, then a thyroid problem could be the cause
- Development of a goiter – An chronically overstimulated thyroid becomes enlarged and shows itself in the front of the neck
- Sensitivity to cold temperatures – With hypothyroidism, you become more sensitive to the cold
- Muscle cramps and bone pain
- Fatigue – This symptom is associated with many different conditions, so not a critical factor for diagnosis
- Inability to lose weight – You start to gain weight despite having the same diet
- Dry, brittle hair
- Increased sleepiness
The first line of treatment for someone who suffers from hypothyroidism, is medications. In many cases, normal thyroid functioning can be achieved by either synthetic thyroid hormone or thyroid hormone derived from animal tissue. Some people improve their condition by taking a specific thyroid supplement. In addition, certain foods that interfere with normal thyroid functioning should be avoided. If you suspect that your symptoms are caused by hypothyroidism, talk to your doctor and figure out what your best treatment option is.
