September 2014 in “International Journal of Dermatology and Venereology” Certain histamine receptors (H2R, H3R, H4R) have unique roles in treating skin diseases, with H2R helping with chronic urticaria and other conditions, H3R providing pain relief and allergy benefits, and H4R reducing inflammation and itchiness.
Botulinum toxin type A reduces itch and inflammation from histamine and may help treat certain skin conditions and hair loss.
70 citations,
February 2016 in “EMBO reports” Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.
61 citations,
October 2011 in “Experimental dermatology” Scalp itching is common and hard to diagnose due to the complex nerve structure of the scalp.
23 citations,
November 2015 in “Phytotherapy Research” Certain herbal compounds, especially from bitter melon, can inhibit cancer growth and promote hair growth by blocking PAK1.
19 citations,
January 2009 in “Journal of Young Pharmacists” Alcoholic extract of Eclipta alba may help treat allergies and is safe at high doses.
2 citations,
October 2023 in “Science advances” Touching hair can activate nearby nerve cells through signals from the hair's outer layer.
A functional medicine approach may help long COVID patients by focusing on adrenal fatigue, gut health, and vitamin D deficiency, using diagnostic tools and lifestyle changes.
1 citations,
January 1997 in “Dermatology” A woman lost her hair from stress after a bee attack and her sister's death.
March 2024 in “Korean Journal of Pharmacognosy” Nymphaea caerulea flower extract can improve scalp conditions by reducing oil, inflammation, stress hormones, and blood vessel issues.
April 2022 in “Journal of The American Academy of Dermatology” The document suggests that nerve issues might contribute to hair loss and that testing sensation could predict these nerve problems.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” HSD11b1 affects skin nerves and increases non-histaminergic itch.
183 citations,
January 1987 in “British Journal of Anaesthesia” Opioid painkillers can cause many side effects, including breathing problems and addiction, but are generally considered safe when used properly.
123 citations,
September 1987 in “JAMA” IL-2 treatment causes skin eruptions and other reversible side effects, and may play a role in psoriasis.
8 citations,
September 2021 in “Journal of Cosmetic Dermatology” Some diets and supplements might help with skin disorders, but their effectiveness varies and more research is needed.
Different botulinum toxin products and concentrations can effectively reduce sweating, itching, bladder pressure, hair loss, and muscle spasms.
June 2006 in “Annales de Dermatologie et de Vénéréologie” Tranexamic acid effectively reduced swelling episodes in a girl with a rare form of hereditary angioneurotic edema.
88 citations,
April 2012 in “Journal of Investigative Dermatology” Blocking TRPV3 may help treat itch in dry skin conditions.
January 2018 in “Journal of Investigative Dermatology” Blocking certain pathways with kinase inhibitors may help treat cutaneous lupus erythematosus.
December 2012 in “Journal of dermatological science” Langerhans cells and melanocytes migrate to the skin and hair follicles during early human development.
24 citations,
May 1982 in “Biochemical Pharmacology” These drugs cause hair growth without affecting testosterone or adrenal hormones.
158 citations,
July 1993 in “The Journal of Pediatrics” Omeprazole effectively treats severe acid reflux in children for short-term use, but long-term safety needs more research.
31 citations,
April 2010 in “British journal of dermatology/British journal of dermatology, Supplement” Frontal fibrosing alopecia can cause sudden hair loss on limbs, similar to scalp hair loss.
17 citations,
February 1989 in “Fertility and sterility” Cimetidine did not reduce hair growth in women with hirsutism.
16 citations,
August 2011 in “Annals of Allergy Asthma & Immunology” A woman with severe angioedema improved significantly after treatment with rituximab.
12 citations,
December 2017 in “Scientific reports” The new test can measure very small amounts of testosterone in hair, and grinding the hair up first gives more accurate results.
July 2014 in “Elsevier eBooks” The document concludes that various hypersensitivity diseases in horses can be diagnosed and treated with methods like immunotherapy and medication, and early aggressive treatment is crucial for severe diseases like equine cutaneous pythiosis.
Botulinum toxin A helped stop hair loss and grow new hair in mice.
July 2003 in “Pediatrics in review” In 2001, the FDA approved 12 new drugs for children to treat allergies, asthma, ADHD, birth control, and other conditions.
393 citations,
November 2000 in “Archives of General Psychiatry” Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.