Three days after my FUE hair transplant, my scalp and forehead has really gone oily. Why is this?

There is no such thing as a scarless surgery.  Any cut on the skin, even FUE, will leave a scar.  A trichophytic closure will still leave a linear scar.  It may be slightly better than a normal incision scar but it will all depend on how well your body heals.

There is probably no advantage of using a laser cap after surgery based on scientific papers.  However some doctors would advocate its use.  There is likely no harm in using it.

All FUE procedures produce similar scars.  It is the size of the punch that will determine the scar (not the name of the punch).  Many doctors and clinics use their unique FUE punch.

There is no way to say what you are seeing from a sentence on the Internet.   It may be best for you to contact your doctor for a follow up exam or email your doctor some photos.

It would be wise to consult with your doctor about specific post operative care.  Otherwise, the photos look like you had surgery a few weeks ago.

Dear noira26 Thanks for the question. A hair transplant operation can take four hours or more. Your stitches will be removed about 10 days after surgery. You may require up to three or four sessions to achieve the full head of hair you desire. Sessions occur several months apart to allow eac...