Interaction checker → Ashwagandha + Thyroid hormone
Worth knowing aboutCan you take Ashwagandha with thyroid hormone?
Ashwagandha raises thyroid hormone
What happens
Ashwagandha has been shown to increase T4, which can stack with your prescribed dose.
Drugs in this class include Levothyroxine / Synthroid, Liothyronine.
What to do about it
If you take it anyway, retesting TSH 6–8 weeks later tells you whether your dose still fits.
This is general information compiled from published pharmacology, not
advice about your situation. Your dose, your other medication and your bloodwork all matter,
and a pharmacist can see those in a way this page cannot.
Check your whole stack at once
Stackwise checks every pair in what you take, against your medication list, and moves things in your schedule when two of them need spacing apart.
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