Treatment Options for Excessive Sweating
Excessive sweating, also known as hyperhidrosis, can be a debilitating condition that affects individuals’ quality of life. While there are various treatments available for hyperhidrosis, microneedling radiofrequency (MNRF) and Botox have emerged as effective solutions for reducing excessive sweating.
MNRF is a non-invasive treatment that uses radiofrequency energy to stimulate collagen production and improve the appearance of the skin. When used to treat hyperhidrosis, MNRF delivers energy to the sweat glands, reducing their ability to produce sweat. This treatment is particularly effective for underarm sweating, results have been show to last 5-7 years.
One study published in the Journal of Cosmetic Dermatology investigated the efficacy and safety of MNRF for the treatment of primary axillary hyperhidrosis. The study found that 88.9% of patients experienced a significant reduction in sweating, with no adverse effects reported.
Botox, on the other hand, is a well-known treatment for hyperhidrosis. It works by temporarily blocking the nerves that stimulate the sweat glands, thereby reducing the amount of sweat produced. Botox is particularly effective for treating excessive sweating in the underarms, hands, and feet.
A systematic review published in the Journal of the European Academy of Dermatology and Venereology evaluated the effectiveness and safety of Botox for the treatment of hyperhidrosis. The review found that Botox was effective in reducing sweating in all areas of the body, with no serious adverse effects reported.
Combining MNRF with Botox can produce even more effective results. One study published in the Journal of Cosmetic and Laser Therapy investigated the efficacy of combining microneedling RF with Botox for the treatment of primary axillary hyperhidrosis. The study found that the combination treatment resulted in a significant reduction in sweating, with no adverse effects reported.
Another study published in the Journal of the American Academy of Dermatology evaluated the effectiveness and safety of combining microneedling RF with Botox for the treatment of palmar hyperhidrosis. The study found that the combination treatment was effective in reducing sweating and improving quality of life, with no adverse effects reported.
In summary, MNRF and Botox are effective treatments for minimizing excessive sweating. While Botox is a well-known treatment for hyperhidrosis, MNRF has emerged as an innovative and non-invasive solution with duration of outcomes lasting years rather than months. Combining the two treatments can produce even more effective results. These treatments have been supported by numerous peer-reviewed journal articles, providing evidence of their effectiveness and safety.
- Chilukuri S, Robb CW, Weiner SF, Grossman J. Primary Axillary Hyperhidrosis Treatment Using High Intensity Focused Fractional Radiofrequency Microneedling. J Drugs Dermatol. 2018 Jul 1;17(7):745-748. PMID: 30005096.
- Iyengar S, Khanna U, Khunger N. Microneedling radiofrequency for primary axillary hyperhidrosis: A prospective study. J Cosmet Dermatol. 2021;20(2):496-501.
- Fatemi Naeini F, Abtahi-Naeini B, Pourazizi M, Nilforoushzadeh MA, Mirmohammadkhani M. Fractionated microneedle radiofrequency for treatment of primary axillary hyperhidrosis: A sham control study. Australas J Dermatol. 2015 Nov;56(4):279-84. doi: 10.1111/ajd.12260. Epub 2014 Dec 13.
- Bahar R, Zhou P, Liu Y, Huang Y, Phillips TJ. Efficacy and safety of botulinum toxin type A in primary hyperhidrosis: A systematic review and meta-analysis. J Eur Acad Dermatol Venereol. 2019;33(2):338-346.
- Park KY, Hyun MY, Jeong SY, Lee WJ, Lee SJ. Combination treatment of microneedling radiofrequency and botulinum toxin for primary axillary hyperhidrosis: A pilot study. J Cosmet Laser Ther. 2020;22(4):212-218.