How Will the Keystone XL Pipeline Be Built? If President Obama approves the hot-button Keystone XL pipeline, TransCanada has plenty of work to do to build the Montana-to-Nebraska connection. This is how its engineers plan to do it.
Side effects of a dose of levothyroxine that is too low would be similar to the symptoms of hypothyroidism. Symptoms of hypothyroidism, or underactive thyroid, include fatigue, weight gain, and constipation.
Levothyroxine is used to treat low thyroid hormone levels in your body, called hypothyroidism. It is also prescribed for hormone imbalances from radiation treatment, surgery or an enlarged thyroid gland, also called goiter. If you suddenly stop taking levothyroxine, your body goes through withdrawal. It is not recommended that you stop taking levothyroxine unless your doctor advises you to do so. Video of the Day