Female hair loss has more treatable causes than male hair loss does, and a transplant performed before those are ruled out treats the symptom rather than the problem.
What gets checked first
Ferritin and serum iron, thyroid function, vitamin D, and a hormonal panel if there is any sign of PCOS. Low ferritin in particular is common, often missed, and causes diffuse shedding that reverses once it is corrected. Any clinic that offers you surgery without asking about these is not being careful with you.
Telogen effluvium is not pattern loss
Sudden diffuse shedding two or three months after childbirth, illness, surgery or severe stress is telogen effluvium. It looks alarming, it is not pattern loss, and it usually recovers on its own. The difference matters enormously, because one of them is treated with patience and the other with a plan.
When a transplant is right
When the pattern is genuinely androgenetic, the donor area at the back is dense, and medical treatment has stabilised the loss. In that case DHI can add density between existing hairs without shaving the head, which is usually the deciding factor for a woman considering it.