Taking Supplements with Levothyroxine

What are the possible drug interactions with levothyroxine?

Levothyroxine

  • Effective thyroid treatment
  • Replaces hormones
  • Prevents symptoms
From
£37.99 View Product

Liothyronine

  • Contains a synthetic version of a thyroid hormone
  • Effective for treating hypothyroidism
  • Suitable for those who can't have Levothyroxine
From
£279.99 View Product

What are the possible drug interactions with levothyroxine?

Kaneshiro Dr. Kaneshiro says that you should avoid taking any drugs or supplements that contain iron, calcium, or magnesium for at least four hours after taking your thyroid medications. This sentence is not grammatically correct. This also applies to multivitamins that contain these minerals.[1]

  • What vitamins should you not take with levothyroxine?
  • What vitamins should not be taken with levothyroxine?

Can you eat yogurt with levothyroxine? After taking your thyroid medication, you should wait at least three to four hours before eating. Some rich sources of calcium are high-calcium orange juice and Greek yogurt, as well as fiber-rich foods.

Can I take other supplements while taking levothyroxine?

Taking multivitamin with minerals at the same time as levothyroxine may make levothyroxine less effective. It is recommended that you space out the administration of levothyroxine and multivitamin with minerals by at least 4 hours.

Can I take a multivitamin while taking levothyroxine?Can you take vitamin supplements with levothyroxine?
Can you take vitamins while taking levothyroxine?Can you take multivitamins when taking levothyroxine?
Can I take vitamins while taking levothyroxine?

Is levothyroxine the same as thyroxine? Levothyroxine, which is a type of thyroid hormone, helps to restore the balance of this hormone in your body. The hormone thyroxine, which your body produces naturally, is very similar to it.

How long do I need to wait to take iron after taking levothyroxine?

Levothyroxine and ferrous sulfate should not be taken together orally. The absorption of levothyroxine may be reduced by products that contain iron. You should try to space the doses of these medications at least 2 to 4 hours apart.[2]

  • How long after taking levothyroxine can I take iron?

Can levothyroxine cause irregular heartbeat? Starting levothyroxine replacement therapy may cause myocardial ischemia or arrhythmias. Even though these events are rare, we know that they can still happen. The usual recommendation for these patients is to start with low doses and gradually increase them until the patient reaches a euthyroid state.

At what interval after taking levothyroxine can I take vitamins?

You should separate the administration of levothyroxine and multivitamin with minerals by at least 4 hours. You may need a dose adjustment or special test to safely use both medications if your doctor prescribes them together.[3]

  • How long after taking levothyroxine can I take vitamins?
  • When should I take my vitamins after taking levothyroxine?

Can too much levothyroxine cause anxiety? If you take too much thyroid medication when you have hypothyroidism, it can cause health problems. It can trigger symptoms such as anxiety, weight loss, diarrhea and mood swings.

What are the side effects of taking levothyroxine?

This is because soybean flour, cotton seed meal, walnuts, dietary fiber, calcium, and calcium fortified juices can all decrease the absorption of levothyroxine. If at all possible, these foods should be avoided several hours before taking the medication.[4]

What foods should I avoid when taking levothyroxine?What foods interfere with levothyroxine absorption?
What foods should you avoid while taking levothyroxine?What foods should be avoided when taking levothyroxine?
What foods should you not eat when taking levothyroxine?

How long does it take for levothyroxine to start working? You may notice an improvement in your symptoms a few days after you start taking levothyroxine. It could take more than two weeks for you to feel better. The symptoms should start to improve within a month. If you're taking the right amount of medication, your symptoms should be almost completely gone after six weeks of treatment.

What are the effects of taking levothyroxine with calcium?

Calcium supplements, or antacids containing calcium, can interfere with the absorption of thyroid hormone replacement medications. These thyroid hormone replacement medications include synthetic thyroid hormones levothyroxine and liothyronine, as well as thyroid extract supplements.[5]

  • What happens if you take levothyroxine with calcium?
  • What supplements affect levothyroxine?

What are the interactions between levothyroxine and supplements?

Do not take antacids or supplements containing calcium or iron within four hours of taking levothyroxine. Iron can make levothyroxine less effective. According to the National Institutes of Health Office of Dietary Supplements, calcium can interfere with absorption.[6]

  • What supplements should not be taken with levothyroxine?

What vitamins should not be taken with levothyroxine?

There are some medications that can decrease the absorption of Synthroid. These include aluminum and magnesium containing antacids, calcium carbonate, simethicone, or sucralfate and iron-containing compounds. You should not take these medications within four hours of taking Levothyroxine.[7]

  • What vitamins Cannot be taken with levothyroxine?

References

  1. https://www.singlecare.com/blog/thyroid-medication-interactions/
  2. https://www.drugs.com/drug-interactions/iron-sulfate-with-levothyroxine-1082-13326-1463-0.html
  3. https://www.drugs.com/drug-interactions/daily-multi-vitamins-with-minerals-with-levothyroxine-1665-6312-1463-0.html
  4. https://www.drugs.com/food-interactions/levothyroxine.html
  5. https://www.mayoclinic.org/diseases-conditions/hypothyroidism/expert-answers/hypothyroidism/faq-20058536
  6. https://www.endocrineweb.com/conditions/hypothyroidism/6-things-do-if-your-thyroid-hormone-isnt-working
  7. https://www.medicinenet.com/vitamins_foods_interfere_with_synthroid/ask.htm

Levothyroxine

  • Effective thyroid treatment
  • Replaces hormones
  • Prevents symptoms
From
£37.99 View Product

Liothyronine

  • Contains a synthetic version of a thyroid hormone
  • Effective for treating hypothyroidism
  • Suitable for those who can't have Levothyroxine
From
£279.99 View Product