Whole-Body Hyperthermia (WBH): Enhancing Skin Repair, Ferritin Induction, and Preventing Surgical Site Infections
Whole-Body Hyperthermia (WBH): Enhancing Skin Repair, Ferritin Induction, and Preventing Surgical Site Infections
Published: 2025-10-14 | Last Reviewed: 2025-10-14
1. Molecular Mechanisms: WBH and the Induction of Ferritin for Skin Repair
Infrared Radiation (IR), a primary mode of heat delivery in *Whole-Body Hyperthermia (WBH) devices, has been shown to induce the protective protein *Ferritin* in tissue [1]. This induction has significant implications for *skin repair* and cellular protection. Ferritin acts as a potent *antioxidant*, helping cells manage oxidative stress, which is crucial during the recovery phase following tissue damage or in chronic wound environments.
Key Findings in Dermatology and Tissue Protection
- *Ferritin Induction:* Studies confirm that exposure to infrared radiation leads to the *induction of the putative protein ferritin* [1].
- *Skin Repair Implication:* Since ferritin acts as a cellular protectant, its induction suggests a mechanism by which IR-mediated WBH can *support and accelerate skin repair processes* and resilience against stress.
- *Chronic Wound Therapy:* wIR-A Hyperthermia has been explored as a novel therapy concept for *Ulcus Cruris* (venous leg ulcers) [2], indicating its beneficial effects on local microcirculation and healing in chronic, non-healing wounds.
2. WBH in Surgical Settings: Preventing Wound Infection
Using *systemic hyperthermia* (via *preoperative warming) is a critical intervention for reducing Surgical Site Infections (SSIs). A randomized controlled trial published in The Lancet demonstrated that *preoperative warming* significantly lowered the incidence of *wound infection* after clean surgery [3]. Maintaining normothermia or inducing mild hyperthermia supports immune function and improves wound perfusion, both essential factors for minimizing postoperative infection risk [4].
Evidence in Pathology and Post-Operative Care
- *Infection Rate Reduction:* The use of *preoperative warming* (a form of controlled WBH) is a proven strategy to minimize the risk of wound infection following surgery [3].
- *Systemic and Local Application:* Both local and systemic hyperthermia are beneficial in the surgical context [4]. The systemic effect of WBH optimizes the entire body’s capacity to fight infection and heal.
Frequently Asked Questions (FAQ)
Can WBH reduce the risk of surgical site infection?
Yes. *Preoperative warming, which utilizes principles of controlled WBH, has been shown in randomized controlled trials to *significantly reduce the incidence of wound infection* after clean surgery [3].
How does infrared radiation help skin repair?
Infrared radiation helps repair skin by inducing the protective protein *Ferritin*. Ferritin acts as a potent antioxidant, which helps skin cells manage stress and supports the overall repair process [1].
Can Whole-Body Hyperthermia with wIRA be used for other pathologies?
Yes. Other benefits and areas of application of Whole Body Hyperthermia include Oncology, accelerated metabolism , stimulation of the hormonal system , reduction in muscle tone , enhanced nerve conduction, Systemic sclerosis, Depressive episode, Essential (primary) hypertension, Dorsalgia, Fibromyalgia, Ankylosing spondylitis
A more detailed list of studies and effects ( (from foundational studies on wIRA technology to crucial Phase III clinical trials) can be found here
Scientific References (E-E-A-T)
- Applegate L.A., Scaletta C., Panizzon R., Frenk E., Hohlfeld P., Schwarzkopf S. Induction of the putative protein ferritin by infrared radiation: Implications in skin repair. Int J of Molecular Med 2000; 5:247-51
- Biland .L, Barras J.P. Das Ulcus cruris – ein neues Therapiekonzept: Wärmetherapie mit wassergefilterter Infrarot-A-Strahlung. 39. Jahrestagung der Dt Ges Phlebol, Bonn, 1.-4.10.1997
- Melling A.C., Ali B., Scott E.M., Leaper D.J. Effects of preoperative warming on the incidence of wound infection after clean surgery: a randomised controlled trial. Lancet 2001; 358:876-80 [pubmed]
- Kurz A. Local and Systemic Hyperthermia in Surgical Patients. Soc for Thermal Med Joint Annual Meeting, Washington DC, 14.-17.5.2007
