PLEURISY OR PLEURITIS
It is the inflammation of two layer of pleura ( Serous and Visceral layer). Between this two layers is a small space it is called pleural space that's usually filled with a very small amount of liquid.
Peri Tonsillar Abscess
Abscess form within the Peritonsilar space. Localized collection of puss between the tonsilar capsule and superior constrictor muscles of the pharynx. It a complication of tonsillitis.
Pneumonia
It is an infection of one or both lungs parenchyma caused by bacteria, viruses, or fungi. Bacterial and viral pneumonia they can spread by the inhalation of arosolized droplets neucle from other infected patient through sneezing, cough or contact with surfaces or objects that are contaminated with pneumonia causing bacteria or viruses.
Pancreatitis
When pancreas gets inflamed it is called pancreatitis. Pancreas is a chilly like long flat organ.It is situated at behind stomach.It is a multi-secratory gland. One part of Pancreas release enzyme that helps in digestion and other part release hormone that ragulate glucose level in our body. Pancreatitis is not common. This usually happens due to gall stones and among who intake heavy alcohol