The 10 books voted most valuable to humanity. The bottom half of writers â those who received less than Â£10,432 in 2013 â earned just 7 per cent of total earnings between them. âIt appears that writing is a profession where only a handful of successful authors make a good living while most do not,â the report said.
When a patientâs dose requirements seem to fluctuate unexpectedly, one must consider factors that can interfere with absorption. The cholesterol lowering resins cholestyramine (Questran) and colestipol, and the antacid medication carafate may bind levothyroxine in the gastrointestinal tract and prevent its absorption.
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. Having enough thyroid hormone is important for maintaining normal mental and physical activity.