Is 50 mg thyroxine enough?
Although starting doses are usually the same, the dose of levothyroxine you end up taking, or how quickly the dose is increased, depends on your symptoms, hormone levels, age and whether you have any other health problems. Adults usually start with a dose between 50 micrograms and 100 micrograms taken once a day.
Is 50mcg levothyroxine high?
There are two strategies for initiating levothyroxine in healthy adults younger than 65 years: low-dose (50 mcg) and full-dose (1.6 to 1.7 mcg per kg). Traditionally, lower starting doses of 25 to 50 mcg per day are recommended for patients 65 years and older or who have ischemic heart disease.
Is 50 mcg of levothyroxine weight loss?
In most cases, levothyroxine causes some weight loss. According to the American Thyroid Association, when this medication is started, you may lose up to 10% of your weight. This weight is mainly water weight, since being hypothyroid makes you retain water.
What is levothyroxine 50 mcg used for?
Levothyroxine is used to treat an underactive thyroid (hypothyroidism). It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery.
How long does it take for levothyroxine 50 mcg to work?
May take several weeks for an improvement in symptoms to be seen and up to 4 to 6 weeks for peak blood levels to be reached.
What are the side effects of levothyroxine 50 mcg?
Levothyroxine may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
- weight gain or loss.
- changes in appetite.
- changes in menstrual cycle.
- sensitivity to heat.
What foods should be avoided when taking levothyroxine?
levothyroxine food In addition, absorption of levothyroxine may be decreased by foods such as soybean flour, cotton seed meal, walnuts, dietary fiber, calcium, and calcium fortified juices. These foods should be avoided within several hours of dosing if possible.