What drugs interfere with thyroid medication?
Many commonly used drugs, such as bile acid sequestrants, ferrous sulphate, sucralfate, calcium carbonate, aluminium-containing antacids, phosphate binders, raloxifene and proton-pump inhibitors, have also been shown to interfere with the absorption of levothyroxine.
Can levothyroxine be taken with other medications?
Ideally, levothyroxine should be the only medication taken at bedtime. Just as with morning dosing, it is best to avoid co-administration with other medications such as statins, blood pressure drugs, and metformin.
What supplements should you not take with levothyroxine?
Calcium supplements — or antacids containing calcium — can interfere with the absorption of thyroid hormone replacement medications, such as synthetic thyroid hormones levothyroxine (Synthroid, Unithroid, others) and liothyronine (Cytomel), as well as thyroid extract supplements.
Can you take vitamin D with levothyroxine?
No interactions were found between levothyroxine and Vitamin D3.
Does coffee interfere with levothyroxine?
Caffeine in coffee and other caffeinated beverages can affect the absorption of the thyroid drug levothyroxine by making the drug pass through your gut too quickly. This can cause your T4 hormone levels to drop or fluctuate.
What supplements Cannot be taken with levothyroxine?
“You should also avoid any drugs or supplements that contain iron, calcium, or magnesium for at least four hours after taking your thyroid medications,” says Dr. Jaiswal. That also includes multivitamins that contain these minerals.
What supplements should not be taken with levothyroxine?
Is it OK to take multivitamins with thyroid medication?
Multivitamins. Like hormones, minerals like iron and calcium can bind to thyroid hormone and inhibit absorption. A good rule of thumb: “Take your thyroid hormone first thing in the morning, on an empty stomach, and take multivitamins and other supplements at lunch, at least 4 hours later,” suggests Levy.
Can I take vitamin D and levothyroxine at the same time?
Interactions between your drugs No interactions were found between levothyroxine and Vitamin D3. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.
Can I take multivitamins with levothyroxine?
Using multivitamin with minerals together with levothyroxine may decrease the effects of levothyroxine. You should separate the administration of levothyroxine and multivitamin with minerals by at least 4 hours.
What vitamins does levothyroxine deplete?
Hormone replacement therapy depletes folate, magnesium, B6, riboflavin, thiamine, vitamin A, B12, vitamin C and zinc. Thyroid hormones such as levothyroxine and armour deplete calcium.
Is it OK to take vitamin D with levothyroxine?
What supplements to avoid while taking levothyroxine?
What medications should not be taken with levothyroxine?
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)