Palpitations, it is my understanding, are pretty normal for everyone and happen often due to
anxiety. You are being treated for
anxiety. So, it could be because of the
anxiety and not the buspar. How ARE your anxiety symptoms, by the way. We aren't seeing a huge impact for my son.
However, it COULD be the buspar. This article suggests that buspar can raise blood pressure through activation of the sympathetic nervous system. https://pubmed.ncbi.nlm.nih.