SCABIES scabies Scabies is a contagious skin infestation caused by the human itch mite known as the Sarcoptes scabiei characterized by intensive itching and rashes. Female microscopic eight legged mites burrow into upper layer of skin where they live and lay eggs (three or less) per day. The infestation is transmitted from one person to another host through intimate contact (crowded area, poor hygiene, and sexual contact), sharing contaminated clothing, towel and bedding. Sites for outbreak of scabies includes school, hospital, nursing homes, prison and other extended care institution. Effective recommended treatment of scabies involves entire group of people who are at risk of develop scabies in the infected area. SYMPTOMS AND SIGNS OF SCABIES. It takes up to six weeks for signs and symptoms of scabies to manifest for new infected person but for those who had infection before symptoms will appear quickly. The diagnostic symptoms of scabies infestation is d...
PNEUMONIA. pneumonia Pneumonia is an infection of lung primarily affect air sacs known as alveoli in one or both lungs, can be caused by microbes includes bacteria, viruses, or fungi. When an individual has pneumonia the air sacs (alveoli) in lungs become filled with microbes, fluid and inflammatory cells and result in difficult in breathing. SYMPTOMS AND SIGNS OF PNEUMONIA. Pneumonia symptoms can be mild to severe illness, and they vary according to etiology, severity and general heath of a person. Early symptoms of pneumonia include: cough with yellow or green mucus sharp or stabbing chest pain fever with shaking or chills shortness of breath excessive sweating cyanosis (bluish discolouration of the lips and nails) weakness (fatigue) confusion pneumonia affect air sac CLASSIFICATION AND CAUSES OF PNEUMONIA Pneumonia can be caused by infection of viruses, bacteria and less common fungi and parasites. Anyone can get this lung infection. ...