I am six weeks pregnant and before I knew that I was,I had sclerotherapy for my veins,then acne treatment that involved hyaluronic acid injections and nerve blocks for the pain prior to laser.I also took between 2-6grams of ascorbic acid every day for a week to promote the healing of my new skin.How much damage have I caused the feotus?
HI, Thanks for the query. I understand your concern.  - Chemotherapy involves injection of a non harmful-irritant solution in vain causing it to shrink & disappear It does not have any effect on pregnancy.  - Hyaluronic acid is used as a healing agent in acne treatment. It is also seen in normal human cell / synovial fluid in joint. Also used to facilitate fetal wound healing. So it can not cause any harm to fetus.  So, rest assured you have not caused any harm to your fetus till today. Hence, forward be careful about the things you eat/ use . it's a good habit.  Thanks.