Baldness is often blamed on poor circulation to the scalp, vitamin deficiencies, dandruff, and even excessive hat-wearing. All of these theories have been disproved. It's also untrue that hair loss can be determined by looking at your maternal grandfather, or that 40-year-old men who haven't lost their hair will never lose it.
Hair loss is primarily caused by a combination of:
As a rule, the earlier hair loss begins, the more severe the baldness will become.
Hair loss can also be caused by burns or trauma, in which case hair replacement surgery is considered a reconstructive treatment.
Like good health and youth, most of us take our locks for granted -- that is, until they're gone. For many people, a hair transplant can help bring back what looks like a full -- or at least a fuller -- head of hair.
If thinning up top or going bald really bothers you, the procedure can be one way to feel more confident about your looks.
Hair transplantation is a surgical technique that moves hair follicles from a part of the body called the 'donor site' to a bald or balding part of the body known as the 'recipient site'. It is primarily used to treat male pattern baldness. In this minimally invasive procedure, grafts containing hair follicles that are genetically resistant to balding, (like the back of the head) are transplanted to the bald scalp. Hair transplantation can also be used to restore eyelashes, eyebrows, beard hair, chest hair, pubic hair and to fill in scars caused by accidents or surgery such as face-lifts and previous hair transplants.
Since hair naturally grows in groupings of 1 to 4 hairs, current techniques harvest and transplant hair "follicular units" in their natural groupings. Thus, modern hair transplantation can achieve a natural appearance by mimicking original hair orientation. Donor hair can be harvested in two different ways: strip harvesting, and follicular unit extraction (FUE).