Types of Wound Dressings and Materials used in Mild to Moderately Exuding Wounds: A Review

In this review wehave focused upon the various wound types, wound dressing stages, and wound dressing classification and characteristics. The main objective of this review is to explain the purpose of wound dressings and different types of wound dressings used. Further we have emphasized upon various biomaterials employed in dressings and their need in specific wound dressings. Biomaterials are used in the dressings to improve the healing rate of the injury, maintain moisture at the area of wound, heamostasis and reduce inflammation. So, to achieve this purpose, various approaches of wound dressings and the role of various biomaterials are also discussed. The properties, methods of preparation, advantages, and disadvantages along with future scope are discussed.