Energy levels go up and down: Is it normal to... - Thyroid UK

Thyroid UK

137,936 members161,765 posts

Energy levels go up and down

Sofie007 profile image
4 Replies

Is it normal to have high energy one day and totally tired the next? Is that a hypo/hashimoto thing? It’s as if one day my levothyroxine is working and the next day it feels like i didn’t take it eventhough i did. Does anyone have the same feeling and were you able to make it better?

Written by
Sofie007 profile image
Sofie007
To view profiles and participate in discussions please or .
Read more about...
4 Replies
SlowDragon profile image
SlowDragonAdministrator

Looking at previous post, you are only on 50mcg levothyroxine, this is only the standard STARTER dose

You said you couldn’t tolerate 75mcg

Was this same brand levothyroxine as currently taking

Try increasing SLOWLY upwards ….cut a 25mcg tablet in half to add 12.5mcg (or cut a 50mcg tablet in 1/4)

So increase to 62.5mcg every day

Retest in 6-8 weeks

Likely to be able to tolerate next increase to 75mcg after next test

Essential vitamin D, folate, ferritin and B12 levels are tested and at good levels. You may need to supplement to improve

Good vitamin levels makes it easier to tolerate levothyroxine increases

Approx how much do you weigh in kilo

thyr01d profile image
thyr01d

Hi Sofie007, I am just the same as you, pretty good one day (which is very, very good for me) followed by tired and sometimes much sleeping on other days. I'm on T3 and a dose higher than is recommended which I take regularly yet still have this fluctuation. Sorry I can't offer any advice but if anyone offers any would you be kind enough to pass it on to me please? Good luck

Sofie007 profile image
Sofie007 in reply to thyr01d

Hey, ofcourse i will. Thank you for the reply. Sometimes knowing that you are not alone helps :) I will share whatever helps me. Do you also have hashimoto’s ?

thyr01d profile image
thyr01d

Thank-you, and I agree about knowing you are not alone helps. My endo believes I have Hashimoto's but no tests done. Testing would be pointless because my TSH is over 95 (coma level) which has a positive, I needn't worry about avoiding gluten 😀. How about you? I do hope you find a solution.

You may also like...

Up and down energy levels,

why is it the next day it feels tense in the chest, as though there is not enough energy in the...

Thyroid levels going up and down - now subclinical

TSH going up and down

range 0.2 - 4.2 Taking 175mcg thyroxine and feeling awful since diagnosis in 2011. Thank you

TSH going up and down

has remained the same since Nov 2017 and the TSH continue to do this up and down thing. It was...

Free T4 levels going up then down. Advice for Endo appointment tomorrow please.

2) 25.32% through range on 26-7-22 I was feeling much better at the end of last year. Then I...