Bald Spot from Mid Facelift Inciscion in Temple?

Hello, and sorry to hear about the issue you are experiencing. 4-5 weeks is still soon after your surgery, and it can take some time for hair to return to an area where you experiencing loss following surgery. I would give it at least 6 months, and possibly longer depending on your individual circumstances. Rogaine may help. If the hair does not grow back on its own, the best options would generally be the following:

1) Rogaine, or a similar hair re-growth product containing Minoxodil
2) Hair Transplant surgery. Follecular unit transplantation (FUT) yields a great result.

The Rogaine will not negatively affect your scar healing, but I would give it some time before trying the product. I hope this helps, and good luck!

  I think it is likely that the "shocked" hair follicles will recover, with patience and without treatment.  however, I see no risk of being proactive and using Rogaine for women.  But best check with your doctor to be sure that he is comfortable with this.