WebLevothyroxine has a narrow therapeutic index. Over- or undertreatment may have negative effects on growth and development, cardiovascular function, bone metabolism, reproductive function, cognitive function, emotional state, gastrointestinal function, and on glucose and lipid metabolism in adult or pediatric patients. WebJul 19, 2024 · Levothyroxine is a synthetic hormone prescribed to treat hypothyroidism, or underactive thyroid.. Hypothyroidism is the most common thyroid condition, particularly among women, and can lead to low energy and metabolism, depression, irritability, and other symptoms.. When the body doesn’t produce enough natural thyroxine—or T4—because of …

Levothyroxine Tablets: Indications, Side Effects, Warnings

WebJul 19, 2024 · Less common side effects include: Changes in menstruation. Difficulty breathing. Hives. Mood changes Pain or discomfort in the chest. Swelling of hands or … WebJun 7, 2024 · The symptoms of thyroid deficiency relieved by levothyroxine include slow speech, lack of energy, weight gain, hair loss, dry thick skin and unusual sensitivity to cold. The thyroid hormones have been shown to exert both genomic and non-genomic effects. tft in car

Switching levothyroxine brands frequently results in …

WebChildren may be more sensitive to certain side effects of this drug, especially headache, vision changes, and hip/leg pain. High thyroid hormone levels may lead to decreased bone … WebSide-effects of the newer formulation included dizziness, cramps, headaches, hair loss, itching, nausea and dyspepsia. Concerns were raised as to whether these were a result of over- or under-replacement, or ... launched their new formulation levothyroxine tablets in October 2016). The MHRA approved several recommendations, includ- WebMar 1, 2024 · Check with your doctor immediately if any of the following side effects occur: Less common Chest pain, discomfort, or tightness decreased urine output difficult or labored breathing difficulty with swallowing dilated neck veins extreme fatigue fainting fast, slow, irregular, pounding, or racing heartbeat or pulse fever heat intolerance sylvester with melissa gilbert