Some mites live in peopleâs skin,e.g. the mites that cause scabies. Other mite species and ticks may take blood-meals on humans. Fleas, bedbugs and lice are insects, whereas ticks and mitesbelong to another group of arthropods, the Acarina.
Erysipelas is a bacterial infection in the upper layer of the skin. Learn about erysipelas symptoms, causes, treatment, and prevention. Erysipelas is a bacterial infection in the upper layer of the skin. It is similar to another skin disorder known as cellulitis, which is an infection in the lower layers of the skin. Both conditions are similar in appearance and are treated in the same way.
Pleurisy is a condition marked by chest pain (pleuritic pain). The pleura is a membrane made up of two thin layers of tissue. These tissues act as a liner in your chest. One wraps the chest wall and the other wraps the lungs. The tissues can become inflamed or irritated. This is known as pleurisy.