April 2025 in “International Journal of Homoeopathic Sciences” Adrenalin may help reduce hair fall and dandruff linked to stress in adventure sports enthusiasts.
Follicular unit extraction is safe and effective without bupivacaine and nerve blocks when using lignocaine with adrenaline.
May 2013 in “Hair transplant forum international” A man had hiccups for several days after a hair transplant, likely due to medication or nerve irritation, but they stopped on their own.
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April 2018 in “Journal of Cosmetic Dermatology” Tumescent fluid increases scalp hair angles, which may improve hair transplant results and reduce surgeon fatigue.
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January 2021 in “Skin appendage disorders” Hair loss can occur about 4 weeks after scalp surgery but usually grows back within 3 months without treatment.