Is one blood test showing TSH @ 5.68 enough to warrant 25 mcg Synthroid daily? My 20 year old daughter was complaining of fatigue so we assumed she had low iron due to poor nutritional habits. Her blood test came back normal except for the TSH. I hate for her to begin taking medication that will be required for the rest of her life if it isn't necessary. Should be wait a few weeks and test again before starting medication or is the 5.68 reason enough without trying to determine the "reason" that it is elevated, ie birth control (Ortho Evra Patch)?
I couldn't exactly find where to ask questions of medical experts so I thought perhaps current community members would have some thoughts.