research The medusa head: Dermoscopic diagnosis of woolly hair syndrome
A man with Woolly Hair Syndrome had very curly, fragile hair, and doctors used a special scalp examination to diagnose him without invasive tests.
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420-450 / 1000+ results research Acquired morphological changes of mammalian hair scales
Mammalian hair scales change from smooth to wavy due to friction.
research Hair cycle and hair pigmentation: dynamic interactions and changes associated with aging
As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
research Stress Related Hair Disorders
research Issue Information
Aging causes hair thinning in women due to changes in the scalp environment.
research Swollen Lips
A 45-year-old woman experienced excessive hair shedding beyond the normal range.
research Hair today, gone tomorrow?: Teasing out details of hair growth
Understanding hair growth and loss is complex, involving genetic and molecular factors.
research Hair??s the long and short of it
research Age-associated thin hair displays molecular, structural and mechanical characteristic changes
Older thin hair is not just thinner but also has different shape, structure, and stiffness.
research Hair colouring, permanent styling and hair structure
Frequent hair coloring and styling can damage hair and cause breakage or loss.
research 13. Wound Healing
Fine hairs improve male pattern baldness treatment, alopecia areata causes remain unknown, and hair can recover from dye damage over time.
research Dermoscopic Approach to a Small Round to Oval Hairless Patch on the Scalp
Dermoscopic examination helps diagnose different types of hair loss conditions by showing specific patterns.
research Loose anagen hair of childhood: The phenomenon of easily pluckable hair
Children with loose anagen hair have easily pluckable hair due to root sheath problems, and it might improve without treatment.
research Aging of hair and its treatment
Hair ages by graying and thinning, treatable with medications, transplants, or hair dye.
research Managing female pattern hair loss: What works?
research Fractography of human hair
Moisture content significantly affects how human hair breaks.
research Weathering of the hairless scalp: a study using skin capacitance imaging and ultraviolet light-enhanced visualization
The study found that long-term sun exposure does not significantly affect follicular plugs on the scalp, and the scalp's appearance is unique compared to other body parts.
research Patterned Hair Loss
A 47-year-old man was diagnosed with a specific type of hair loss and advised to use certain medications and avoid hair transplants.
research Effect of Tobacco Smoking on Hair
research [Wooly hair syndrome. Clinical and microscopic study].
Woolly hair syndrome is a genetic condition causing frizzy, fragile hair.
research Photoaggravation of hair aging
Sunlight exposure ages hair, making it brittle, stiff, and dry.
research Age, Health and Attractiveness Perception of Virtual (Rendered) Human Hair
Hair style affects perceptions of age, health, and attractiveness more than hair color does.
research Hair Breakage in Normal and Weathered Hair: Focus on the Black Patient
Black hair is fragile due to hair care practices, not structural differences.
research The root causes of hair loss
research Pili Annulati with Multiple Fragile Hairs
Frequent hairdryer use may worsen hair fragility in people with Pili Annulati.
research Surgical Hair Restoration
research Characterizing hair loss in the elderly: an observational study of 163 patients
Hair loss in elderly people is often due to health issues and needs better diagnosis and treatment.
research Hair loss in elderly women
Hair loss in elderly women is often caused by various factors, including hormonal changes after menopause.
research Age-Related Changes in Female Scalp Dermal Sheath and Dermal Fibroblasts: How the Hair Follicle Environment Impacts Hair Aging
Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.
research Braids or Pony-Tail-Associated Traction Alopecia in Female Children
Changing hairstyles can help hair regrow in children with hair loss from tight braids or ponytails.