Modern hair replacement aims at making efficient use of existing hair to give the scalp a more complete look. It is a viable healthcare option for those uncomfortable wearing wigs or using hair-loss prevention drugs. The end result of hair replacement depends on the color and texture of the existing hair. Contrary to some beliefs, natural hair loss is caused due to a combination of factors such as age, illness, heredity, menopause, and hormonal changes. Men lose hair in patches whereas women typically experience uniform thinning of hair. The surgeon, who should be chosen for his or her expertise in these types of healthcare techniques, should be made aware of medical issues including existing medical conditions such has high blood pressure, blood-clotting problem, scar forming tendencies, medication, and smoking.
Hair Replacement Procedure
Local anesthesia is usually employed. Grafts and flaps are sourced from the back and sides of the scalp using carbon-steel punch tubes and scalpels. Grafts are used to achieve moderate changes whereas flaps, tissue-expansion, and scalp-reduction are employed for drastic results. Tissue expansion is used in case of burn injuries and can be covered by insurance. Hair replacement involves multiple sessions spread over a couple of years. The grafts are placed progressively closer with additional sessions. Grafts are strengthened with saline solution and the donor area is closed with stitches. The number of hairs and the shape of the grafts depend upon the technique selected.
Post Hair Replacement Risks and Healthcare
Risks associated with this type of hair replacement healthcare include infection, excessive bleeding, wide scars and transplanted hair failing to catch root in the designated area. Additionally, after a successful hair replacement procedure, hair loss in the remaining scalp may give it an uneven look. After effects include aching, tightness or throbbing, and rest is recommended for a day or two post surgery. Gradual activity may be regained over a period of 10 days.