I have been hyper thyroid for 13 years had radiation done twice to shrink the thyroid gland and now was diagnosed 16 days ago with hypo thyroid. Side effects very tired, achy body, weight gain, and hand numbness. I was put on levithyroxin 75 mcg right away should I be seeing progress after being on this med for 16 days? Thank you
Newly diagnosed : I have been hyper thyroid for... - Thyroid UK
Newly diagnosed
ewilma26 should I be seeing progress after being on this med for 16 days?
Most unlikely. Levo takes about 7 days to start being absorbed and about 6 weeks to feel the full effect, whether that's newly diagnosed or having an increase in Levo. Hormones work slowly, we can't rush them. It may take months for you to feel properly well, and results may look good before you feel good.
You will need a retest 6-8 weeks from starting, an increase of 25mcg Levo, then regular 6-8 weekly tests/increases until you feel well and symptoms abate.
When booking thyroid tests, always book the very first appointment of the day, fast overnight (water allowed) and leave off Levo for 24 hours. This gives the highest possible TSH which is needed when looking for an increase or to avoid a reduction in dose. This is a patient to patient tip which we don't discuss with doctors or phlebotomists.
Should I be taking any vitamins at this point so early in my diagnosis?
Also I was gaining weight eating low carb 1500 a day calorie intake then after taking the levothyroxin for 7 days I lost 7 lbs then the next week gained it back not changing anything in my diet is this normal?