Medical wraps play a crucial role in the healing process of various wounds, whether it's a minor cut or a severe injury. They provide support, protect the wound from further irritation, and promote faster recovery. In this article, we will delve into the various types of medical wraps, their functions, and how to effectively use them.
Types of Medical Wraps
1. Adhesive Elastic Wraps
Adhesive elastic wraps are the most common type of medical wrap. They are characterized by their ability to stretch and conform to the shape of the body part they are applied to. This feature allows for the application of even pressure along the wound, which is essential for reducing swelling and promoting healing. An example of this type of wrap is the Band-Aid brand.
2. Self-Adherent Cohesive Bandages
Self-adherent cohesive bandages are designed to stick perfectly to the skin, providing a secure and nonautonomous seal around the wound. They are typically used for covering larger wounds or areas where a primary dressing cannot be applied. An example of this type of wrap is the Juzo Compression Wrap Foot.
3. Stretch Tapes & Wraps
Stretch tapes and wraps are made of a lightweight, durable material that allows for flexibility while still providing support. They are often used for wounds that require ongoing compressive therapy, such as with varicose veins or lymphedema. These wraps can be applied using a four-layer bandage technique, which involves gradually increasing the level of compression to achieve the desired effect. An example of this type of wrap is the ZIPWRAP tape.
4. Compression Wraps
Compression wraps are applied with the intention of applying pressure to the affected area in order to reduce swelling and aid in the healing process. They are typically made of an elastic material and can be cut to size to fit the specific dimensions of the wound. Compression wraps are often used for fractures, sprains, and other injuries that cause swelling. An example of this type of wrap is the SIGVARIS CompreFlex strap extender.
Functions of Medical Wraps
1. Support and Protection
Medical wraps provide both support and protection to wounds, keeping them clean, moist, and free from further damage. They also shield wounds from external factors such as dirt, bacteria, and germs.
2. Promotion of Healing
By applying pressure to a wounded area, medical wraps help to reduce swelling and promote the flow of blood and nutrients to the wound. This action can help speed up the healing process and decrease the risk of infection.
3. Reducing Swelling
Medical wraps apply gentle pressure to a wounded area, which can help to reduce swelling and provide comfort to the patient. The pressure helps to compress the superficial veins on the skin's surface, forcing the blood to flow back to the deep Vein system.
4. Prevention of Excoriation
Medical wraps can help prevent excoriation, which is the tearing or splitting of the skin due to constant exposure to friction or pressure. By creating a protective barrier on the skin, medical wraps minimize the risk of skin breaking and reduce the risk of infection.
How to Use Medical Wraps
1. Clean the Wound
Before applying a medical wrap, ensure that the wound is clean and free from any dirt, debris, or foul-smelling fluid. Rinse the area gently with water and allow it to air dry.
2. Apply the Wrap
Begin applying the wrap by placing it directly onto the skin, ensuring that it is smooth and without tension. If the wrap is being applied to a large area, consider folding it to fit the space comfortably. Pay attention to the corners of the wrap, making sure they are secured to prevent bunching up.
3. Adjust the Pressure
Once the wrap is in place, adjust the level of compression by pulling on the ends of the wrap. Continue doing so until you've achieved the desired level of pressure. It's important to avoid applying too much pressure, as this can cause pain or displacement of the wrap.
4. Change the Wrap
After several days, or when the wrap becomes dirty, wet, or looseness is noted, it should be removed. Rinse the area thoroughly and apply a new wrap. Change the wrap every one to two days, or as needed, to maintain proper protection and compression.
##Medical wraps are an essential part of wound care, providing numerous benefits to patients. The key to successful use is proper application and adjustment of the wrap to achieve the necessary level of compression and comfort. With a little know-how, medical wraps can be a powerful tool in the treatment of a wide range of wounds.
