Hello all!
After 10+ years on Synthroid for treatment of hypothyroidism, the last 5 while still experiencing numerous hypo symptoms, I finally convinced my GP to start me on Armour Thyroid. At the time, I was on 25 mcg Levoxyl (labs were - .81 Free T4 and .643 TSH,) and I was experiencing some hyper symptoms which included angina like chest pain. After switching to Armour (30 mg) I felt a change for the better in the first week, and for the next 6 weeks I felt absolutely great (labs - 1.19 Free T4 and .457 TSH.) Shortly after the first six weeks, I started experiencing the chest pain again and sleep disturbance, swelling hands and weight gain. My GP prescribed a calcium channel blocker for my heart (I have mitral valve prolapse). I also began cutting my pills in half and taking them several hours apart. I've been doing this for 5 - 6 weeks and I still have angina pain nearly every day. My questions are this: Is my dosage too high? and could the calcium channel blocker be interfering with my thyroid meds? I do not smoke, drink no caffeine and attend water aerobics once or twice a week, I'll be going in for more blood work in a couple of weeks, and I'm curious to see what my levels are. Any suggestions as to what to try next? I am really wanting to make the Armour work, it's the only thing that has even come close to making me feel like my old self.