Medicine has come a long way from its primitive roots when the illness was often treated as a condition with supernatural origins. Many advances in medicine were brought about by necessity; war, for instance, led to many developments in the field of trauma and wound care. It is a fact that in many battles, the deciding factor has not been superior numbers or better weaponry but health.
History tells us that many times, armies have been annihilated not by the enemy but by poor sanitation and ignorance of proper medical care. One of the most vital medical supplies used in battlefield medicine is the wound dressing.
There are various types of wound dressing such as from Save Rite Medical that a health care practitioner may choose to apply. The kind of dressing depends on the type of wound, including its location and size. Even in ancient times, the need to cover a wound was recognized. Medical supplies then were not as advanced as they are today, but they still attempted to perform the basic functions of a wound dressing i.e., protecting the tissues from further trauma as well as preventing particles like sand or dust from entering the wound.
A wound dressing is also supposed to collect any liquid such as pus or blood which drains from the wound. In severe cases when the wound is infected, the dressing can also absorb any odors. The dressing should also be non-toxic and hypoallergenic. Traditionally, cotton and linen have been used as dressings and bandages on wounds.
Today, stores here selling medical supplies stock several kinds of dressing. The most common of these is gauze. Gauze is a net-like fabric that is very lightweight. This is the dressing of choice for minor wounds and comes either in rolls or in pads and squares. For patients with sensitive skin, a dressing made of tulle may also be used as this material does not stick to the surface of the wound.
Another type of dressing used on shallow wounds is the semipermeable dressing. It is composed of a transparent sterile sheet that makes it easier to check on the wound beneath. For larger wounds, dressings made of hydrocolloids may also be used. Meanwhile, one of the latest developments in wound care supply is the hydro-gel dressing made of water in a composite network.
The hydro-fiber dressing is also a relatively new kind of dressing that is composed of a soft, non-woven pad. It is particularly suitable for partial thickness burns, traumatic wounds and ulcers. It gels upon contact with moisture and seals a wound while allowing some air to penetrate.
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