May 2018 in “Journal of Sun Yat-sen University” This study found that local injections of botulinum toxin A improved hair density in male patients with androgenetic alopecia over a 6-month period, showing similar effectiveness to the control group.
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April 2001 in “Journal of The American Academy of Dermatology” Using a vibrating device during injections can help reduce pain.
April 2024 in “Asian Journal of Medical Sciences” This study found that ring block anesthesia was the most acceptable method for reducing pain during platelet-rich plasma injections for hair loss.
March 2024 in “Asian journal of medical sciences” In this study, researchers found that a ring block technique was the most accepted anesthesia modality for platelet-rich plasma injections in hair loss treatment, with the least post-procedural pain compared to other methods like vibration anesthesia and nerve blocks.
January 2026 in “Buletin Veteriner Udayana” This study documented a case of Dipylidium caninum infection in a 4-month-old female dog, effectively treated with a deworming medication, resulting in significant improvement and no worms detected after five days. Routine deworming and maintaining hygienic conditions are recommended to prevent reinfection and transmission.
