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can synthroid cause shortness of breath?

by blondee028, Jan 11, 2009 12:16PM
I also have hashimotos, I have been on synthroid for 3 yrs. Now I am taking 112mcg a day and for the past two months I have been short of breath and unable to take a deep breath. my recent labs are
TSH  0.051 range 0.450-4.500
t4 11.6 range 4.5-12.0
t4 free 1.59  range 0.61-1.76
t3 free 3.0 range 2.3-4.2
My doc says the dosage is fine, why am I short of breath? I weigh 120 and 5 feet 4 inches  I am in good shape and not overweight.  When this start i had a chest xray done but that came back fine.
Does my doctor know what hes doing? please help
Member Comments (5)

by bluestarmom187, Jan 11, 2009 12:46PM
This is a link to some info on synthroid it may help. It appears to be a side affect of the drug. I would talk more to your doctor about this once you have all the information on the drug.

http://www.drugs.com/synthroid.html

by KD9ER, Jan 11, 2009 12:48PM
To: blondee028
Isn't your TSH super low???  0.051 is darn low!  I mean I'm no doc, but I'd think that level might be causing your shortness of breath as you seem to be very hyperthyroid.  Maybe your dose should be adjusted to help you.

-K

by stella5349, Jan 11, 2009 01:17PM
I agree with K -

You may be hyper a bit and need to tapper some.

Being hyper can make you feel winded at times. All your FT and T testing is a bit high too. I am suprised on the Free T4 and T4 test being high. Usually that is lower when the T3 is high and the TSh is low.

Maybe drop a call to the doctor and inquire why he wants you to be in hyper ranges in the TSH instead of trying to get you up to a least the bear min - of .3??

I am thinking he or "they " are reading the lab wrong - to Dx you as "fine"



by Smilerdeb, Jan 11, 2009 02:17PM
I get the shortness of breath with both Hyper and Hypo.
Unless I am different from others.....symptoms BOTH ends of the scale are very much alike.
I always thought anxiety was when I was Hyper as I was extremely Hyper before RAI but found that I suffer with it when Hyper OR Hypo....just as I suffer with shortness of breath too.
The only difference I noticed is I ache with Hyper whereas with Hypo, I dont. Also with Hyper the bowels are too regular (understatement) and with Hypo...non existant lol.
Hope that helps.

by blondee028, Feb 03, 2009 10:55AM
To: found out shortness of breath
Hey guys,
I found the reasons for the shortness of breath.  Seems my husband had been packing baggies of M&M peanuts in my lunch daily and I had been munching on them throught the day.  Low and behold, High critical allery to peanuts..Stopped the peanuts no more SOB.  One problem solved..
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