A recent study finds that both natural and synthetic hormone replacement therapy causes cancer cells to grow and spread. “we have shown that both natural and synthetic [progesterone] accelerates the development of breast cancer and increase their metastasis to lymph nodes” It’s not just progesterone, estrogen was also found to increase the development and growth …

The following is for informational purposes only and not intended to be personal medical advice. We get many questions from our patients as to our opinion on vaccination during pregnancy for pertussis (whooping cough). This is the Tdap vaccine which includes pertussis, tetanus and diptheria. Our current recommendation is to avoid the Tdap during pregnancy. …