Does disinfecting with hydrogen peroxide hurt?
Nov 22, 2022
Source: Cainiu Health
Dr. Yang Shuwen
Introduction
Disinfection with hydrogen peroxide may cause pain, as hydrogen peroxide can be somewhat irritating to the skin and may lead to discomfort during the disinfection process. The pain caused by hydrogen peroxide disinfection is a normal reaction and generally does not require excessive concern. If the wound is deep, pressure dressing should be applied after disinfection with hydrogen peroxide, and debridement and suturing may be necessary when needed.
Disinfection with hydrogen peroxide may cause pain, as hydrogen peroxide can be somewhat irritating to the skin and might induce discomfort during the disinfection process.
Hydrogen peroxide is a commonly used disinfectant. It typically works by releasing oxygen ions through an oxidative reaction. During disinfection, these oxygen ions can irritate nerve tissues, potentially causing pain at the wound site. When hydrogen peroxide comes into contact with nerve tissue, it releases oxygen ions, achieving antibacterial and anti-inflammatory effects. If bacteria or purulent secretions are present in the wound, hydrogen peroxide may trigger a chemical reaction that produces bubbles, which could further irritate the wound. Additionally, during application, the mechanical contact of hydrogen peroxide with the wound area may also lead to pain.
Pain caused by hydrogen peroxide disinfection is generally a normal reaction and usually does not require excessive concern. For deeper wounds, after disinfection with hydrogen peroxide, pressure dressing should be applied. In some cases, debridement and suturing may be necessary.
