Today, we are going to address an important topic that many pet owners face when it comes to taking care of their dogs and cats: whether or not to use hydrogen peroxide.
Hydrogen peroxide is known for its antiseptic properties and is therefore often found in first aid kits. However, when it comes to wounds in pets, especially in post-surgical situations, it should be applied with caution.
While hydrogen peroxide can be helpful in the initial cleaning, avoid using it repeatedly. Excessive application may delay the healing process and cause irritations. Consider gentler alternatives for regular wound hygiene maintenance, such as saline solution, particularly when caring for your dog or cat's stitches.
Hydrogen peroxide (hydrogen peroxide) is often used in wounds due to its antiseptic properties and for wound debridement. Its role in healing is primarily associated with its ability to assist in the initial cleaning of the wound, removing dirt, debris, and bacteria that may be present at the site of the injury.
It's important to highlight that hydrogen peroxide can have a cleansing effect on the wound, helping to remove debris and dead tissue. If the wound contains crusts, exudate, or other substances that need to be removed to promote healing, hydrogen peroxide can be used to aid in this process.
However, it is crucial to follow the guidance of healthcare professionals, as the excessive use of hydrogen peroxide can have adverse effects, including tissue irritation and delayed wound healing.
One of the main reasons hydrogen peroxide may delay healing is related to its oxidizing nature. Upon contact with the wound, hydrogen peroxide releases active oxygen, causing oxidation not only of microorganisms but also of healthy cells at the site. This oxidation process can result in tissue damage, impairing cell regeneration.
Additionally, hydrogen peroxide, in high concentrations, has the potential to cause cell death, including fibroblasts. Fibroblasts play a crucial role in the formation of scar tissue, and their death can compromise the body's ability to effectively repair the wound.
Another factor is the potential interference of hydrogen peroxide in the proper formation of collagen, a vital protein for the integrity and strength of scar tissue. Moreover, this substance can inhibit the activity of essential enzymes in the healing process.
Frequent or prolonged use of hydrogen peroxide can lead to irritation of the tissues around the wound, exacerbating inflammation and complicating the healing process.
In light of these potential adverse effects, it is crucial to use hydrogen peroxide in moderation and prefer gentler alternatives when possible.
The choice of wound cleaning approach should be guided by your veterinarian, considering the individuality of each case to ensure effective healing and minimize possible complications.
Bibliographic References
Gouletsou, Pagona & Zacharopoulou, Theodora & Skampardonis, Vasilis & Georgiou, Stefanos & Doukas, Dimitrios & Galatos, Apostolos & Flouraki, Eugenia & Dermisiadou, Eleftheria & Margeti, Chryssoula & Barbagianni, Mariana & Sideri, Aikaterini & Tsioli, Vassiliki. (2024). First-Intention Incisional Wound Healing in Dogs and Cats: A Controlled Trial of Dermapliq and Manuka Honey. Veterinary Sciences. 11. 64. 10.3390/vetsci11020064.
About the Author
Felipe Garofallo is a veterinarian in Brazil, specialized in orthopedics and neurosurgery for dogs and cats, and owner of the company Ortho for Pets: Veterinary Orthopedics and Specialties.