WebMar 2, 2024 · Levothyroxine (l-thyroxine, l-T4) is a drug of choice for treating congenital and primary hypothyroidism. ... We found limited evidence for l-T4 interactions with coffee, soy products, fiber, calcium or iron supplements, and enteral nutrition but interestingly they all resulted in decreased l-T4 absorption. The altered l-T4 efficacy when ... WebLevothyroxine may cause serious or life-threatening problems when given in large doses, especially when taken with amphetamines such as amphetamine (Adzenys, Dyanavel XR, Evekeo), dextroamphetamine (Dexedrine), and methamphetamine (Desoxyn). ... if you take calcium carbonate (Tums) or ferrous sulfate (iron supplement), take it at least 4 hours ...
Levothyroxine: Vitamin Supplement Interactions and …
WebMar 1, 2024 · Avoid administration of Synthroid within 4 hours of taking iron or calcium supplements or antacids. Foods such as soy and soybean-based infant formula, coffee, walnuts, and those containing fiber or grapefruit juice can interfere with absorption. ... medications that can affect the absorption of levothyroxine, such as antacids, calcium ... WebTaking calcium supplements at the same time as dolutegravir can lower blood levels of the medicine. To help avoid this interaction, take dolutegravir 2 hours before or 6 hours after taking calcium supplements. Levothyroxine (Synthroid, Levoxyl, and others) is a thyroid hormone used to treat hypothyroidism and thyroid cancer. Levothyroxine is ... scorchin\\u0027 hot crispy chicken sandwich
How to Properly Take Your Thyroid Medication
WebOct 6, 2024 · The medicines and supplements that should not be taken within 4 hours of taking levothyroxine include: Calcium supplements (including those found in multivitamins) Iron supplements (including those found in multivitamins) Antacids; Sucralfate; Phosphate binders (calcium carbonate, ferrous sulfate, sevelamer, lanthanum) WebYou'll need to take a pill every day that contains the synthetic thyroid hormone levothyroxine (Synthroid, Unithroid, others). This hormone replacement is identical to the hormone normally made by your thyroid gland and performs all of the same functions. WebLevothyroxine sodium tablets is L-thyroxine (T4) indicated for: • Hypothyroidism: As replacement therapy in primary (thyroidal), secondary (pituitary ... The increased bone resorption may be associated with increased serum levels and urinary excretion of calcium and phosphorous, elevations in bone alkaline phosphatase, and suppressed serum ... scorchin\u0027 hot crispy chicken sandwich