We are pleased to announce that on March 4, 2025, an updated Rich Text Editor will be introduced in the MyFitnessPal Community. To learn more about the upcoming changes, please click here. We look forward to sharing this new feature with you!
When do you take your supplements?

allergictodiets
Posts: 233 Member
I have Hashi's and supplement with iron, Vit D ( had a deficiency discovered in spring ), Vit Bs and fish oil. Plus I eat a brasil nut a day for selenium.
Does anyone know whether it matters when I take them? ( apart from the fact that I should not mix my thyroid hormones with the iron supplement )
Does anyone know whether it matters when I take them? ( apart from the fact that I should not mix my thyroid hormones with the iron supplement )
0
Replies
-
I take my Thyroid first thing in the am. And take all my vitamins at lunch.0
-
I take D drops and my doc said to take them at night along with a fish oil. My other supplements I take throughout the day.0
-
I take thyroid meds first thing when I get up, and vitamins at lunch, or if I forget at dinner0
-
My levothyroxine has a warning label on it not to take Iron, Folic Acid, or Calcium supplements for at least four hours after...0
-
Synthroid in the morning when I wake up, Iron and B12 with dinner.0
-
I take my synthroid first thing in the morning on an empty stomach. I then wait and hour and take probiotics, vitamin D and B12, then at Lunch time I take my multivitamins and calcium. You shouldn't take any iron or calcium for 4 hours after your synthroid, it can affect its absorption. At dinner I take fish oil and calcium and at bedtime I take more vitamin d and calcium. I am also hypoParathryroid, that is why I take so much calcium and vitamin d. Your doctor or pharmacist should be able to tell you what is best for you.0
-
Synthroid when I get up....supplements in the afternoon.0
-
I take m armour at night before bed. I was told as long as it has been about 3 hours or so since eating that it is fine at night. If I end up having ice cream or something after dinner I usually bring my pill to bed and take it at 2 or 3 when I make a bathroom run!
The rest I split up try my day. Seems I've become quite the supplement popper this past couple years! I've always taken a good multi and omegas but now I've added magnesium, selenium, vit d, b12, and probiotic! I try to take two every time I fill up my water throughout the day!0 -
AM:
metformin
probiotic
vit k
vit d
vit c
vit b-12
auto=immune pills
Noon
auto=immune pills
metformin
Bed
birth control
anti-anxiety
auto=immune pills
metformin
armour
synthroid0 -
Take Synthroid on an empty stomach (at least 2 hours after eating or drinking anything but water) with a full glass of water. Wait one hour before eating or drinking anything but water, and wait at least 3 more hours before taking any supplements (vitamins, minerals, or fiber).
Cytomel should not be taken within 4 hours of iron supplements (including multivitamins). Since it has a short half-life, my endocrinologist has me take it every 12 hours. So I take Synthoid & Cytomel when I wake, supplements after lunch, and more Cytomel in the evening.0 -
Interesting what you say about calcium. I used to take my meds about half an hour before my calcium-heavy breakfast. Now I have at least 2 hours break between them plus use calcium-free milk in my breakfast and feel a bit better.0
-
I've never heard of calcium-free milk.0
-
Take Synthroid on an empty stomach (at least 2 hours after eating or drinking anything but water) with a full glass of water. Wait one hour before eating or drinking anything but water, and wait at least 3 more hours before taking any supplements (vitamins, minerals, or fiber).
Cytomel should not be taken within 4 hours of iron supplements (including multivitamins). Since it has a short half-life, my endocrinologist has me take it every 12 hours. So I take Synthoid & Cytomel when I wake, supplements after lunch, and more Cytomel in the evening.
You must wait 4 hours after taking iron, but the Cytomel leaves your stomach after half an hour.
Sorry for the confusion!0
This discussion has been closed.