title: New treatment of cellulite with infrared-LED illumination applied during high-intensity treadmill training.
abstract: Phototherapy improves cellular activation which is an important factor for the treatment of cellulite. The objective of this research was to develop and evaluate the effects of a new (noninvasive and nonpharmacological) clinical procedure to improve body aesthetics: infrared-LED (850 nm) plus treadmill training. Twenty women (25-55 years old) participated in this study. They were separated in two groups: the control group, which carried out only the treadmill training (n = 10), and the LED group, with phototherapy during the treadmill training (n = 10). The training was performed for 45 minutes twice a week over 3 months at intensities between 85% and 90% maximal heart rate (HR(max)). The irradiation parameters were 39 mW/cm(2) and a fluence of 106 J/cm(2). The treatment was evaluated by interpreting body composition parameters, photographs and thermography. This was primarily a treatment for cellulite with a reduction of saddlebag and thigh circumference. At the same time, the treadmill training prevented an increase of body fat, as well as the loss of lean mass. Moreover, thermal images of the temperature modification of the thighs are presented. These positive effects can result in a further improvement of body aesthetics using infrared-LED together with treadmill training.
authors: Optics Group from Instituto de Física de São Carlos (IFSC), University of São Paulo (USP), São Paulo, SP, Brazil. fer.nanda.rp@hotmail.com
authors: Fernanda Rossi
authors: FR
authors: Paolillo
authors: Audrey
authors: A
authors: Borghi-Silva
authors: Nivaldo Antonio
authors: NA
authors: Parizotto
authors: Cristina
authors: C
authors: Kurachi
authors: Vanderlei Salvador
authors: VS
authors: Bagnato
mesh_terms: D000273:Adipose Tissue / Q000528:radiation effects*; D000328:Adult; D001823:Body Composition / Q000528:radiation effects; D003357:Cosmetic Techniques; D015444:Exercise; D005260:Female; D006801:Humans; D007259:Infrared Rays / Q000627:therapeutic use*; D008875:Middle Aged; D009929:Organ Size / Q000528:radiation effects; D010789:Phototherapy / Q000379:methods*; D012867:Skin / Q000528:radiation effects; D012881:Skin Temperature; D013848:Thigh / Q000033:anatomy & histology*