BandAids

Band-Aid is a brand of adhesive bandages produced by Johnson & Johnson. The product consists of a small sterile pad placed on a flexible backing with an adhesive layer that sticks to the skin. The pad covers the wound while the surrounding material seals the area to protect against dirt and bacteria. Band-Aids are used to treat minor cuts, scrapes, and abrasions and are available in many sizes and styles.

Variations include fabric, plastic, and waterproof designs; some use latex-based adhesives, while others are latex-free for people with sensitivities. Pad color, shape, and the presence of antiseptics or ointments vary by version. Some provide breathable materials to reduce skin irritation; others are designed to be water-resistant so they stay on during washing or swimming.

History: The Band-Aid was invented in the early 1920s by Earle Dickson, an employee of Johnson & Johnson. Dickson created the ready-made adhesive bandage for his wife, who frequently cut her fingers. The product, first marketed by Johnson & Johnson in the 1920s, became a common household item and the term "Band-Aid" has entered general usage to refer to adhesive bandages in many English-speaking countries.

Usage guidelines: Clean the wound with water and mild soap, dry the area, place the pad over the wound, and press the edges to secure. Replace the Band-Aid if it becomes wet or dirty, and do not reuse. Band-Aids should not be applied to deep puncture wounds, severe wounds, or burns, and individuals with adhesive allergies should use latex-free or alternative products. Seek medical advice for wounds that do not improve or show signs of infection.