Cohesive bandage

A type of bandage that sticks to itself but not to other surfaces

Cohesive bandage

A cohesive bandage, also known as a self-adhering or self-adhesive bandage, is a type of bandage or tape that adheres to itself but not to other surfaces such as skin or hair. This property makes it particularly useful in medical and veterinary applications where it is important to secure dressings or provide support without causing discomfort or damage to the skin.

A medical professional applying a cohesive bandage

Properties

Cohesive bandages are typically made from a woven material that is impregnated with a latex or latex-free compound that allows the layers of the bandage to stick to each other. This unique property allows the bandage to be wrapped around a limb or other body part without the need for additional fasteners such as clips or pins. The bandage can be easily adjusted and reapplied, making it a versatile tool in both emergency and routine medical care.

Uses

Cohesive bandages are commonly used in a variety of settings:

• Sports medicine: They are often used to provide support to sprained or strained joints and muscles. The bandage can be applied to provide compression and reduce swelling, while still allowing for some movement.

• Veterinary medicine: Cohesive bandages are frequently used in veterinary settings to secure dressings on animals, as they do not stick to fur and can be easily removed without causing distress to the animal.

• First aid: In first aid kits, cohesive bandages are used to secure dressings over wounds or to immobilize injured limbs.

• Post-surgical care: They are used to hold dressings in place over surgical sites, providing gentle compression to reduce swelling and support healing.

Advantages

The main advantages of cohesive bandages include:

• Self-adhesive: They do not require additional fasteners, making them quick and easy to apply.
• Non-slip: Once applied, they tend to stay in place, providing consistent support.
• Adjustable: They can be easily adjusted or reapplied as needed.
• Comfortable: They do not stick to skin or hair, reducing discomfort during application and removal.

Limitations

While cohesive bandages are highly versatile, they do have some limitations:

• Limited elasticity: They may not provide as much stretch as elastic bandages, which can limit their use in certain applications.
• Potential for allergic reactions: Some individuals may be sensitive to the latex or other compounds used in the bandage.

Related pages

• Bandage
• Elastic bandage
• First aid
• Sports medicine
• Veterinary medicine