Research Paper On Pneumonia

* Pneumonia is refers to an infection in the lungs that causes swelling in the lungs tissue and this inflammation

Pneumonia is an infection of the lungs. Many different organisms can cause it, including bacteria, viruses, and fungi. Pneumonia can range from mild to severe, and can even be deadly. The severity depends on the type of organism causing pneumonia, as well as your age and underlying health.

Anyone can get pneumonia, but elderly, infants, and those with weakened immune system are at a higher risk. Pneumonia is commonly a complication of an upper respiratory system infection such as the influenza virus. Pneumonia often starts with symptoms that are typical of a common cold, like sore throat, nasal congestion and cough. As the infection develops in the lungs, symptoms such as fever, difficulty breathing, fatigue, wheezing, dry cough, shaking chills,

        The pneumonia virus affects the respiratory system. The respiratory system includes the throat, voice box,windpipe, air tubes, air sacs, and most important the lungs. “This system job is to take in air from the outside and take out carbon dioxide from inside the air and that helps your body prevent illness.” (Health tab) This is how it works, the air can enter through the nose or mouth, then it passes through the air sacs, and then finally it enters in the lung. Once in the lungs the oxygen can enter the bloodstream. This maybe common knowledge but you can not live very long without breathing so the respiratory system is very important.

Pneumonia is a serious infection of the lungs. This is when the air sacs in the lungs become inflamed and fill with pus and other liquid, which make it difficult for oxygen to reach the blood through them. If there is too little oxygen in the blood, then the body’s cells cannot work properly. Pneumonia can cause lack of oxygen and the spread of infection through the body, which may lead to death. An annual flu shot can provide protection against Pneumonia since it is similar to

Symptoms of Chronic Bronchitis include wheezing, low fever, and chills, blocked nose, and sinuses body aches, headaches, sore throat, chest tightness, and breathlessness.

Pneumonia is known as the “single greatest cause of death due to infection in children worldwide” (Mcculloch and Patel 2016, pg.1). This infection targets infants and children, due to their weak immune systems, as they are not full developed yet (Unicef and World Health Organization 2006, pg. 7). The most vulnerable children to the disease are either undernourished or already suffering from a prior illness. The symptoms of pneumonia vary, if caused by bacteria then the child will show signs of a

Most viral pneumonias are mild, but may be more severe or may be complicated by secondary bacterial infection.(32,35)

Pneumonia is an infection of the lower respiratory tract caused by bacteria, viruses, fungi, protozoa, or parasites. (McCance 1290). Microorganisms different than those infections obtained in the hospital produce community-acquired pneumonia. (McCance 1290). Lower respiratory tract infections’ paths include aspiration of oropharyngeal secretions and inhalation of microorganisms released into the air by an infected individual. (McCance 1290). An infection already in the body can spread to the lungs causing pneumonia. (McCance 1290).

Pneumonia is a disease caused by microorganisms that invade tissue, it inflames the air sacs in your lungs either one or both lungs which may fill with fluid. Pneumonia can be caused by multiple Bactria's such as Lengionella Pneumophila, Mycroplama Pneumoniae and, Chlamydophila Pneumonicles. Pneumonia is also caused by viruses, and various chemicals.

Since seniors often have immune systems that are not as strong as they were in younger years, it is important to take precautions to avoid sickness. Preventing sickness by washing hands, getting a flu shot each year, seeing the dentist to prevent oral infections, and receiving a pneumonia vaccine are all ways to lessen the chances of developing lung disease.

There are four different classifications of pneumonia including community-acquired pneumonia, hospital-acquired pneumonia, healthcare associated pneumonia, and ventilator-associated event which were previously referred to as ventilator-associated pneumonia (HESS). Bacteria, fungus, and viruses are some of the major causes of any type of pneumonia. Specifically, pneumococcus and Haemophilus, influenza are common pneumonia-causing bacteria. In children, these bacteria are the most present. Streptococcus pneumonia These microorganisms are capable of causing pneumonia, which is defined as inflamed air sacs in the lungs capable of developing fluid.

So what is Pneumonia anyways? Well, it is an infection of your lungs. The air sacs inside of your lungs begin to fill with fluid, and this makes it difficult for oxygen to reach the bloodstream. Most common symptoms are; having difficulty breathing, high fevers, and coughing. This illness can be spread in a number of ways. The viruses and bacteria that are commonly found in a child's nose or throat, can infect the lungs

The clinical manifestations of pneumonia will be different according to the causative organism and the patient’s underlying conditions and/or comorbidities (Smeltzer, et al). Some of the manifestations are

Most pneumonias are caused by bacterial infections.The most common infectious cause of pneumonia in the United States is the bacteria Streptococcus pneumoniae. Bacterial pneumonia can attack anyone. The most common cause of bacterial pneumonia in adults is a bacteria called