\(y=\frac{1}{x}\) This means that the line y=0 is a horizontal asymptote. Horizontal asymptotes occur most often when the function is a fraction where the top remains positive, but the bottom goes to infinity. Going back to the previous example, \(y=\frac{1}{x}\) is a fraction.
Causes of Wounds. Wound causes can be internal or external in origin. Wounds of internal origin are mainly due to impaired circulation, neuropathy or medical illness. Wounds of external origin are due to an outside force or trauma that causes open or closed wounds.
Causes. Most cases of infected wounds are caused by bacteria, originating either from the skin, other parts of the body or the outside environment. The skin contains bacteria (normal flora) which are normally harmless if the skin is intact.nfected wounds are wounds in which bacteria or other microorganisms have colonized, causing either a delay in wound healing or deterioration of the wound.