Bacteria and viruses are the leading cause of pneumonia.

What is pneumonia? What is pneumonia? Main Category: Also: Pneumonia is a lung infection caused by bacteria, viruses, fungi or parasites. It is characterized primarily inflammation of the alveoli in the lungs, or alveoli, which are filled with liquid (microscopic alveoli sacs in the lungs to absorb oxygen). Sometimes it is a very serious disease, pneumonia can make a person very sick or even cause death. Although this disease can occur in young and healthy people, is most dangerous for the elderly, children and people with other diseases or disorders of the immune system. In the United States, more than 3 million people develop pneumonia each year and about 17% of them receive treatment in hospital. Most people with pneumonia recover, but approximately 5% will undergo state. What is pneumonia? Bacteria and viruses are the leading cause of pneumonia. When a person breathes pneumonia germs in the lungs and immune system of the body it can not otherwise prevent the records organisms settle in the small air sacs called alveoli and continue to multiply. As the body sends white blood cells to attack infections bags were given fluid and pus - leading to pneumonia. Pneumonia bacterial, viral, fungal and other underlying causes. Summary below. Bacterial pneumoniae is the most common cause of bacterial pneumonia. People who suffer from chronic obstructive pulmonary disease (COPD) or

most often receive from pneumonia Klebsiella pneumonia and flu Hemophilus. Atypical pneumonia, such as pneumonia, which usually occurs in summer and autumn months, caused by bacteria, mycoplasma pneumonia

. People who have

caused by a bacterium Legionella pneumonia (often found in contaminated water, and air conditioning) may develop pneumonia, as part of general infection. Another type of bacteria responsible for pneumonia called

Lobzyn. Pnevmotsistnoy pneumonia is a form of pneumonia that usually affects both lungs and in patients with weakened or compromised immune systems such conditions as HIV / AIDS and in patients treated with TNF (tumor necrosis factor) for. Viral pneumonia is viral pneumonia, which usually do not respond to treatment (as opposed to bacterial pneumonia). Adenoviruses, rynovirusy, viruses

(), respiratory syncytial virus (RSV), parainfluenza virus, and all possible causes of viral pneumonia. Fungal Histoplasmosis, coccidiomycosis, blastomycosis, aspergillosis and cryptococcosis are fungal infections that can lead to fungal pneumonia. These types of pneumonia relatively rare in the United States. Intrahospital and other organisms that are exposed to the influence of strattera 10mg strong antibiotics and developed resistance called nosocomial organisms. If they enter the lungs, a person can develop nosocomial pneumonia. Resistant bacteria often found in old people's homes and hospitals. An example is, or methicillin-resistant staphylococcus aureus >> << that may cause skin infections and pneumonia. In addition, outbreaks of influenza H5N1 (

) and virus (SARS), have led to serious infections of pneumonia. Anthrax, plague, tularemia and may also lead to pneumonia, but their occurrence rare. Who gets pneumonia? Some people are more likely than others, developing pneumonia. Persons at increased risk include those who:

smoke. Alcohol abuse. In other diseases such as chronic obstructive pulmonary disease (COPD) or HIV / AIDS. Younger than 1 year and over 65 years. In debilitated or immune system disorders. Take medication for gastroesophageal reflux disease (). Recently recovered from a cold or flu. Suffer from malnutrition. Recently been admitted to the intensive care unit. Were exposed to certain chemicals or pollutants. And Alaska Native and some American Indian ethnicity. Do you have an increased risk of respiratory mucus or saliva from the nose or mouth, liquids or food from the stomach into the lungs. What are the symptoms of pneumonia? Symptoms of pneumonia caused by bacteria usually come on more quickly than pneumonia caused by the virus. Older people and young children, maybe even less or more mild symptoms than expected for such high-risk groups. Most people with pneumonia begins with colds and flu, and then develop a high fever and cough with phlegm. While symptoms can vary greatly depending on other basic conditions, common symptoms include:

as pneumonia diagnosed? The diagnosis of pneumonia usually starts with a medical examination and discussion of your symptoms and medical history. The doctor may suspect pneumonia if they hear a rough breathing, wheezing, crackling sounds or hum when listening to the chest with stethoscope. X-ray and blood tests may be ordered to confirm the diagnosis of pneumonia. Chest X-ray can confirm pneumonia and to determine its location and size of the lungs. Blood tests measure white blood cells to determine the severity of pneumonia and can be used to determine infection bacterial, viral, fungal, etc. Analysis of the sputum can also be used to identify the body that cause pneumonia. More invasive diagnostic tools are bronchoscopy - a procedure in which the patient is under general anesthesia and a thin, flexible, lighted tube and inserted into the nose or mouth to examine directly the infected part of the lung. As pneumonia treated? Pneumonia treatment depends on the type and severity of pneumonia symptoms. Bacterial pneumonia is usually treated with antibiotics, and viral pneumonia treated with rest and plenty of fluids. Fungal pneumonia is usually treated with antifungal drugs. Over-the-counter medications often prescribed to improve the management of pneumonia symptoms. These include treatment for lowering the temperature, reduce pain and suppress cough. In addition, it is important that plenty of rest, sleep and drink plenty of fluids. Hospitalization for pneumonia may be necessary if symptoms are particularly bad or patient has a weakened immune system and other serious diseases. In hospitals, patients are usually treated with intravenous antibiotics and possibly put on oxygen. How can pneumonia be prevented? There are several ways to prevent pneumonia. There are two vaccines that can prevent

(bacterial infection, which is the most common cause of pneumonia), pneumococcal () and pneumococcal polysaccharide vaccine (Pneumovax). Prevnar is typically assigned as part of routine immunization of children and procedures recommended for children younger than 2 years or two to four years with certain medical conditions. Pneumovax is designed for adults who are at increased risk of pneumococcal pneumonia, such as the elderly, patients with diabetes, persons with chronic heart, lung and kidney diseases, alcoholics, smokers and those without a spleen. Pneumonia vaccine may not completely prevent the elderly from getting pneumonia, but it may reduce the severity of future pneumonia. In addition to vaccination, doctors recommend that people wash their hands, refrain from smoking, eat healthy, exercise, and stay away from sputum or cough from the other particles with pneumonia. Author: Peter A. Crosta may be reproduced without permission of Medical News Today, the first 10 ideas shown. For all thoughts, by reference. .