It’s normal for the transplanted hair to fall out within the first few weeks after a hair transplant. This is because the transplanted hairs go into a “resting phase” after the procedure, which can last several weeks. After this period, the transplanted hairs will begin to grow back. It’s important to note that not all transplanted hairs will fall out, and some may continue to grow immediately after the procedure. The hair that grows back after a hair transplant is typically permanent, as it’s taken from a donor area on the scalp that is genetically resistant to hair loss. However, it’s possible for some of the transplanted hairs to not survive the procedure or fall out due to improper post-operative care or other factors. This is why it’s important to follow all post-operative care instructions provided by your hair transplant specialist and have realistic expectations for the results of the procedure.