Does Femara affect BBT's??

iVillage Member
Registered: 02-06-2009
Does Femara affect BBT's??
Fri, 02-06-2009 - 10:05am
Has anyone taking Femara noticed an unusual BBT values while taking the drug and after stopping the drug? I started taking Femara on 1/26 for 5 days, had an u/s with 3 follies and had an IUI 2 days ago. While taking Femara, my temps were all over the place (looked like a W on my chart-- definitely higher than normal for that time period) and then when I stopped Femara (and after the HCG shot) my temps dropped a little but have been creeping up slowly-- about 1/10 of a degree at a time. Unusual. I have not had a significant drop or a spike. A little confused. Any advice?

Thanks!

Me:I'm 38 and have been trying to conceive since June 2008. Cycles 1-7 natural BFN Cycle 8- IUI with Femara and trigger BFN Cycle 9- IUI with Femara and trigger BFN