research Hair analysis in health assessment
Hair mineral analysis might help diagnose diseases early, but standard methods are needed.
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780-810 / 1000+ results research A 26-year-old man presenting with loss of vision, skin lesions and wasting
The man's symptoms improved significantly after penicillin treatment for syphilis.
research A Spontaneous Deletion within the Desmoglein 3 Extracellular Domain of Mice Results in Hypomorphic Protein Expression, Immunodeficiency, and a Wasting Disease Phenotype
A gene deletion in mice causes weak protein, immune issues, hair loss, airway problems, and wasting disease.
research Lead, Mercury, and Arsenic Poisoning Due to Topical Use of Traditional Chinese Medicines
Traditional Chinese medicines with heavy metals can cause severe poisoning.
research Clinical, Biochemical and Molecular Characteristics of Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency
21-hydroxylase deficiency causes hormone imbalances leading to various symptoms, and diagnosis involves clinical and genetic tests.
research The Impact of Shampoo Wash Frequency on Scalp and Hair Conditions
Washing hair daily is better and preferred, with no negative effects.
research Pro and Contra of Cleansing Conditioners
Co-washing is gentler on hair but can cause residue buildup.
research Use of Clean versus Sterile Gloves—A Microbiological Study in 10 FUE Procedures
Clean and sterile gloves showed no difference in scalp contamination during hair transplant surgery.
research Common Forms of Congenital Adrenal Hyperplasia
Congenital Adrenal Hyperplasia is mainly caused by enzyme deficiencies, leading to varying symptoms like hormone imbalances and physical changes.
research Comparison of wiping methods for the removal of cleaning agent residue from hair follicles
All wiping methods are as effective as washing for removing cleaning agent from hair.
research Abstract # 1697 Hair cortisol concentrations associate with hair growth rate
Hair cortisol levels can indicate stress and are affected by washing frequency, not cosmetic treatments.
research Development And Evaluation of Natural Hair Dye Formulations
Natural hair dyes are safer but have limited shades and may fade with washing.
research Hair pull test: Evidence-based update and revision of guidelines
The normal range for the hair pull test is 2 hairs or fewer, and washing or brushing hair before the test does not affect the results.
research A study of the photolightening mechanism of blond hair with visible and ultraviolet light
Blond hair lightens more with visible light directly, while ultraviolet light lightens it after washing by damaging other hair parts.
research Determinants of hair cortisol and hair cortisone concentrations in adults
Hair cortisol and cortisone levels increase with age, are higher in diabetics, vary by gender, decrease with frequent hair washing, and are lower in winter.
research Segmental hair analysis as a retrospective testosterone diary: possibilities and pitfalls
Segmental hair analysis can track testosterone over time but needs adjustments for sex, hair color, and washing frequency.
research Mechanism of Hair Curling via Laccase-Assisted Tyrosine Grafting Using BSA as a Model Protein
A gentler, less damaging method for curling hair using tyrosine works well initially but fades after washing.
research Diseases of the skin. Treatment of scalp disorders.
The document concludes that scalp disorders can be treated with hair washing, specific shampoos, medications, and sometimes surgery or hair transplants, but hereditary baldness is untreatable.
research Ethnopharmacology Study of Traditional Herbs as Anti-dandruff and Anti-baldness in Amarasi District, Kupang Regency
Traditional herbs in Amarasi District may help treat dandruff and hair loss.
research Selenium poisoning from consumption of contaminated wheat: a case series from rural Maharashtra, India
Contaminated wheat caused hair loss and other symptoms due to high selenium, but washing it with alkaline water helped.
research Hair Cortisol Concentrations Are Associated with Hair Growth Rate
Hair cortisol levels can indicate stress over the past three months.
research Prevalence of hair shedding among women
About 40% of women without hair loss and 60% with hair loss experience a lot of hair shedding, especially those under 50 with long hair.
research Nanomaterials in Hair Care and Treatment: Current Advances and Future Perspectives
Nanomaterials can make hair care products work better and safer.
research Extraction and Analysis of Cortisol from Human and Monkey Hair
Hair cortisol analysis effectively measures long-term stress.
research Extraction and Analysis of Cortisol from Human and Monkey Hair
The method effectively measures long-term stress levels using hair samples.
research Strengthening hair with Centella asiatica: a report of clinical and subjective efficacy of a local treatment with a 0.5% hair lotion
A lotion with Centella asiatica extract reduced hair loss by 41% and increased hair strength without side effects.
research The worrying case of thinning hair
Maria is losing a lot of hair and is considering using Rogaine.
research Investigation of the penetration and storage of a shampoo formulation containing caffeine into the hair follicles by in vivo laser scanning microscopy
Caffeine shampoo penetrates hair follicles deeply and stays for up to 48 hours.
research The impact of individual lifestyle and status on the acquisition of COVID-19: A case—Control study
Your lifestyle and health can affect your chances of getting COVID-19; not enough sleep, lots of exercise, and hair loss can increase risk, while washing hands, eating fruit daily, and taking vitamins A and C can lower it.
research Response to the article, “Evaluation of standardized scalp photography on patient perception of hair loss severity, anxiety, and treatment,” by Pathoulas et al
Combining scalp photos with hair density and caliber measurements gives a more accurate assessment of hair loss.