Trichology

Trichology is the science of the structure, function and diseases of the human hair and associated scalp problems. Clinical Trichology is the diagnosis and treatment of diseases and disorders of the human hair and scalp.

Hair loss can present itself in a number of ways, some when you least expect it, some are genetics and some are medically related. Unexplained hair loss can be very traumatic and socially distressing.

If you are a man, woman, teenager or child my Trichology qualification can diagnose your condition and further solutions will be advised including our hair replacement systems or GP online services.

Consultation Fee: £99.00

Book Consultation

About Hair Loss

Hair grows everywhere on the human skin except on the palms of our hands and the soles of our feet, but many hairs are so fine they’re virtually invisible. Hair is made up of a protein called keratin that is produced in hair follicles in the outer layer of skin. As follicles produce new hair cells, old cells are being pushed out through the surface of the skin at the rate of about six inches a year. The hair you can see is actually a string of dead keratin cells. The average adult head has about 100,000 to 150,000 hairs and loses up to 100 of them a day; finding a few stray hairs on your hairbrush is not necessarily cause for alarm.

At any one time, about 90% of the hair on a person’s scalp is growing. Each follicle has its own life cycle that can be influenced by age, disease, and a wide variety of other factors. This life cycle is divided into three phases:

  • Anagen – active hair growth that lasts between two to six years.
  • Catagen – transitional hair growth that lasts two to three weeks.
  • Telogen – resting phase that lasts about two to three months; at the end of the resting phase the hair is shed and a new hair replaces it and the growing cycle starts again.

As people age, their rate of hair growth slows.

There are many types of hair loss, also called alopecia:

  • Androgenic alopecia is a genetic condition that can affect both men and women. Men with this condition, called male pattern hair loss, can begin suffering hair loss as early as their teens or early 20s. It’s characterized by a receding hairline and gradual disappearance of hair from the crown and frontal scalp. Women with this condition, called female pattern hair loss, don’t experience noticeable thinning until their 40s or later. Women experience a general thinning over the entire scalp, with the most extensive hair loss at the crown.

  • Alopecia areata often starts suddenly and causes patchy hair loss in children and young adults. This condition may result in complete baldness (alopecia totalis). But in about 90% of people with the condition, the hair returns within a few years.

  • Alopecia universalis causes all body hair to fall out, including the eyebrows, eyelashes, and pubic hair.

  • Trichotillomania , seen most frequently in children, is a psychological disorder in which a person pulls out one’s own hair.

  • Telogen effluvium is temporary hair thinning over the scalp that occurs because of changes in the growth cycle of hair. A large number of hairs enter the resting phase at the same time, causing hair shedding and subsequent thinning.

  • Scarring alopecias result in permanent loss of hair. Inflammatory skin conditions (cellulitis, folliculitis, acne), and other skin disorders (such as some forms of lupus and lichen planus) often result in scars that destroy the ability of the hair to regenerate. Hot combs and hair too tightly woven and pulled can also result in permanent hair loss.

What Causes Hair Loss?

Doctors don’t know why certain hair follicles are programmed to have a shorter growth period than others. However, several factors may influence hair loss:

  • Hormones, such as abnormal levels of androgens (male hormones normally produced by both men and women).

  • Genes, from both male and female parents, may influence a person’s predisposition to male or female pattern hair loss.

  • Stress, illness, and childbirth can cause temporary hair loss.

  • Drugs, including chemotherapy drugs used in cancer treatment, blood thinners, beta-adrenergic blockers used to control blood pressure, and birth control pills, can cause temporary hair loss.

  • Burns, injuries, and X-rays can cause temporary hair loss. In such cases, normal hair growth usually returns once the injury heals unless a scar is produced. Then, hair will never regrow.

  • Autoimmune disease may cause alopecia areata. In alopecia areata, the immune system revs up for unknown reasons and affects the hair follicles. In most people with alopecia areata, the hair grows back, although it may temporarily be very fine and possibly a lighter color before normal coloration and thickness return.

  • Medical conditions. Thyroid disease, lupus, diabetes, iron deficiency anemia, eating disorders, and anemia can cause hair loss. Most times, when the underlying condition is treated, the hair will return unless there is scarring as in some forms of lupus, lichen planus or follicular disorders.

  • Diet. A low-protein diet or severely calorie-restricted diet can also cause temporary hair loss.

Suffering from hair loss?

Book a consultation with Emily, our specialist in hair loss and trichology.

Book Consultation