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- Sep 30, 2003
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docB said:Nitroglycerine is for chest pain only. Don't take it as a gereral tonic for whatever ails you. Especially don't take it for lightheadedness.
I had an 80 yo F who had a UTI and dehydration, borderline septic. CC was weak and dizzy whenever she stands up. She started taking her sublingual nitros 2 at a time "because I thought it was my heart and it wasn't getting any better." BIBA with a BP of 65/35. Fortunately she responded to IVF.
I can't say this is that out of line. I suppose this is either due to a deficiency in her medical treatment, ie., her doc didn't educate her enough about what are signs of angina pectoris/MIs and when to take her nitro, or she just simply forgot.