Which fluid is typically used to clean a wound?

Saline solution is commonly used to clean wounds because it is isotonic, which means it has a similar concentration of salts as the body’s cells. This helps maintain the natural balance of fluids and can gently cleanse the wound without causing further irritation or damage to the tissue. Saline does not cause stinging or burning sensations, making it a patient-friendly option for wound care.

In contrast, other solutions like alcohol and hydrogen peroxide can be too harsh for wound cleaning. Alcohol can lead to tissue damage and delayed healing due to its drying effects and potential to irritate the skin. Hydrogen peroxide, while it has antiseptic properties, can be caustic to healthy tissues and may impede the healing process if used regularly. Iodine solutions, while effective antiseptics, can also cause irritation, staining, and may be harmful to tissues, especially in larger or deeper wounds. Therefore, saline solution is preferred for its effectiveness and gentleness on the tissue.