Pneumonia is inflammation and infection of the lungs, causing difficulty breathing, cough and chest pain. Pneumonia can either affect one or both lungs and there are various forms of the disease. The most common causes of pneumonia are: pulmonary infection with viruses (influenza, herpes simplex virus, varicella-zoster, adenovirus, respiratory syncytial virus), gram positive bacteria (Streptococcus pneumoniae, Staphylococcus aureus, Streptococcus pyogenes) and gram negative bacteria (Haemophilus influenzae, Klebsiella pneumoniae, Neisseria meningitides, Pseudomonas aeruginosa). Pneumonia can also be caused by infection with mycoplasmas (Mycoplasma pneumoniae), small infectious agents that share the characteristics of both viruses and bacteria.
Interesting Facts about Walking pneumonia
There are many forms of pneumonia and the disease generates different symptoms depending on its origin. Pneumonia generally affects both lungs and involves infection, irritation and swelling. Sometimes only one pulmonary lobe may be affected, in which case the disease is not very serious. Sometimes pneumonia affects only the upper pulmonary region (bronchial area), while in some cases the disease affects the entire region of the lungs. There can be many factors that contribute to the development of pneumonia. When the disease is caused by infectious agents, the disease is more serious and requires medical treatment. The forms of pneumonia that dont involve infection (aspiration pneumonia) usually dont require any medications and they clear up within a few days or weeks.
Who Should Receive the Pneumonia Vaccine?
Pneumonia is a common pulmonary disease and it has a high incidence in children and elderly people. Although pneumonia can also occur in adults, people with a good general health and a strong immune system usually develop milder forms of the disease. Pneumonia affects around 3 million people in the United States each year. Although there are medical treatments for pneumonia, some forms of the disease are still considered to be life-threatening. Statistics indicate that almost 5 percent of hospitalized patients diagnosed with pneumonia die as a result of complication.
Viral Infections: A Seemingly Consistent Threat
This article provides information on the Avian Influenza, also known as Bird Flu.Infections in humans is possible, and news from 1997 till the present have substantiated reports of human cases of Bird Flu infection. According to the World Health Organization, research is still in its early stages but initial findings show that blood from survivors of the infection may be the key to treatment.
The Danger Signs of Pneumonia
Pneumonia is the leading killer of children according to the World Health Organization. There is an assessment that children’s caregivers know only, or does not know the danger signs of the said disease. This article gives out statistics of pneumonia cases among children. It also includes symptoms and preventions.
Pneumonia: Investigating the Rise of Lung Infections Among US Troops
This article talks about the mysterious disease that has been plaguing US soldiers and causing deaths. Pneumonia is an infection of the lungs. Many different organisms can cause it, including bacteria, virus,and fungi. Symptoms and treatment are also tackled.
How to Recognize Walking Pneumonia Symptoms
Pneumonia is a common disease of the lungs. Around 3 million people in the United States alone are diagnosed with pneumonia each year and most of them require hospitalization and medical treatment. Pneumonia can be developed by anyone, although it is mostly common in small children, teenagers and elderly people. People with special conditions are also very exposed to developing pneumonia: people with weak immune system, people with internal disorders (cirrhosis, kidney problems), people with chronic pulmonary obstructive diseases (bronchitis), people who receive cancer treatments or people who have suffered surgical interventions.
Common Pneumonia Causes
There are many pneumonia causes and risk factors that can facilitate the development of the disease. Pneumonia is inflammation and infection of the lungs, generating symptoms like cough, headache, chest discomfort when breathing, difficulty breathing, shortness of breath, muscle pain, fever and a general state of fatigue. Although the symptoms of pneumonia may not appear to be serious, resembling those of flu or cold, some forms of the disease need immediate medical assistance and treatment.
Common Pneumonia Symptoms
Pneumonia is inflammation and often infection of the lungs. Although some forms of pneumonia are mild and dont require medical treatment, other forms of the disease can be severe and need prompt medical intervention. Statistics indicate that over 3 million people in the United States are diagnosed with pneumonia each year, and many of them require hospitalization. When pneumonia is caused by infectious agents, the disease is very contagious and it can be easily transmitted through sneezing, cough or physical contact. Therefore, many patients are not hospitalized for the seriousness of their disease, but to prevent them from spreading pneumonia to other people.
A Simple Act of Hand Washing Can Go a Long, Long Way!
Hand washing is the single most important means of preventing the spread of infection and disease such as pneumonia. Pneumonia is the leading killer of children under age 5 worldwide, hence, hand washing is recommended in avoiding this deadly disease. With this simple act, and if to be practiced properly, hand washing has a lot of remarkable benefits.
Fluid Pneumonia
Pneumonia, is when the lungs fill with fuild, and in turn prevent oxygen from reaching the bloodstream. This is a medical condition that can have result from severl diseases where the tiny, air-filled saces in the lung, which are responsible for absorbing oxygen from the air, are filled with fluid. Many different types of pneumonia exist. The most commony types are results of a bacterial infection of the lung. Several other things can cause pneumonia, such as viruses, fungi, and parasites.