Bandages

Bandages are coverings used to protect wounds, hold dressings in place, and provide support for injured areas. They come in adhesive and non-adhesive forms and are made from materials such as cotton, rayon, nonwoven fabrics, and elastic fibers. Adhesive bandages, commonly known as band-aids, have a sterile pad and an adhesive strip suitable for minor cuts. Non-adhesive bandages include gauze rolls, gauze pads, cohesive (self-adhering) bandages, and elastic roller bandages for compression.

Applications include covering an injury after cleaning, securing a sterile dressing, and providing light compression to control bleeding or support sprains. The bandage should be applied with gentle tension and secured without restricting circulation. Look for signs of impaired blood flow after application, such as numbness, color change, or coolness in the fingers or toes.

Care and safety: change dressings as directed or when wet or dirty; avoid reusing contaminated materials. Use latex-free options for those with allergies. If signs of infection appear (redness, warmth, pus), seek medical attention. Do not rely on bandages for deep puncture wounds without professional guidance.

Storage and disposal: store in a cool, dry place in their original packaging; replace damaged or worn bandages. Dispose of used materials according to local guidelines.