Cytomel and synthroid

I was switched from Armour to Synthroid and Cytomel and have experienced many problems. Severe heat intolerance, weight gain, sweating, heart palps were terrible. Also, my calves ache every day and have depression again. Didn't know which med was causing the severe sweating and heat & exercise intolerance so have been off Cytomel for 2 days and already the heat intolerance is better today. I miss the Armour and will be going back on it very soon.

chest pain, shortness of breath from very little exertion, feels like increased heart rate, diarrhea,all over itching. Given as a supplement to a lowered dose of Synthroid which is causing me to be Hypo-symtomatic again. Notified my doctor and discontinued the Cytomel. Dosage=5mcg twice daily. Tried it for 2.5 weeks.

I have been taking synthroid and cytomel for years now. Had hyperthyroidism (Grave's disease), had radioactive iodine treatment to leave me without a thyroid. About 6 months ago, I started getting hives. Doctors at first thought it was stress. I am not allergic to anything. The only medicines that I take on a regular basis are synthroid and cytomel. I think it might be because of these drugs but not sure. I have made an appointment to see my internist.

after taking 175 synthroid for 6 months - my thyroid was so out of whack i could sleep and was a complete mess. my doctor has the staff from heck and i by the time i got to see him i was a complete wreck.

anyway - he put me on 25 of cytomel along with reducing the sythroid to 150.

i have to tell you i slept better right away. BUT! i was a wide eyed nut job for the next 3 days! and unfortunatly i had a disability hearing that monday!

i am so upset, because my main complaint was that i was soooo tired. (i have terrible short term memory problems, and cognitive diffuculties) but since my last two weeks were filled with sleepless nights and tired days all i could think of was the need to stay in bed!

back to cytomel. that was Feb 14. its now april 20th. there are days when my hands shake. but i cant be sure what its from. i have many other problems. (not that this shrink beleived me) heck i was wide awake!

but all in all i feeling better now. just have to get my doctor to verify that cytomel caused my spurt of energy. ugh.

oh well nothing is easy.

I am a 19yr old female athlete w/Hashimoto's. When .1synthroid did not seem to be controlling my hypothyroid symptoms (hair loss, wt gain, fatigue), my dr. tried 5mcg of Cytomel twice/day. At first I didn't notice much of a change...slowly side effects appeared. I developed rashes and itchy hands, especially after exercise...finally got heart palpitations and ended up in the hospital with anaphalactic shock (probably due to these effects combined with mono -undiagnosed at the time). I am now off of Cytomel, and dr is changing me from Synthroid to Levoxyl thinking that I might have an allergic reaction to something in the Synthroid also, as I have been breaking out in hives after exercise,since I started taking it. Has anyone else experienced these symptoms? Anyone had success with Levoxyl? VERY FRUSTRATED!!!