Among the foods rich in vitamin C here's just a few that you must try to include in the best hemorrhoids treatment: Artichokes, asparagus, berries, broccoli, Brussels sprouts, cranberries, citrus fruits, kiwifruit, pineapple, peppers, rhubarb, strawberries, sweet potatoes, tomatoes.
Theory is defined as a belief, policy, or procedure proposed or followed as the basis of action. Nursing theory is an organized framework of concepts and purposes designed to guide the practice of nursing. The first nursing theories appeared in the late 1800s when a strong emphasis was placed on nursing education.
There are many different theories of nursing, but let's take a look at some of the most prominent, and the nurses who developed them: 1  Virginia Henderson: Often called the Nightingale of Modern Nursing, Henderson was a noted nursing educator and author. Her Need Theory was based in practice and her education. She emphasized the importance of increasing a client's independence to promote their continued healing progress after hospitalization. Her definition of nursing was one of the first to mark the difference between nursing and medicine.