Symptoms And Symptoms Of Pneumonia

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.

        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 can range from mild to life threatening illness. In fact this condition is characterized with high inflammation in the lungs which is caused by the abnormal filling of fluid in the alveolar. Alveoli are very small air filled sacks that are responsible for exchange of gas in the lungs.

Your physician will diagnose pneumonia based on your medical history, a physical exam, and test results. Your doctor will listen to your lung sounds and if you have pneumonia your lungs may have a crackling or rumbling sound when you inhale. Wheezing may also, be heard. Then he/she may obtain a CXR to determine inflammation in your lungs. A complete blood count is ordered to see if your immune system is fighting an infection. Also, blood cultures are ordered to find out whether you have a bacterial infection that has spread to your bloodstream, then your MD can determine how to treat the infection. There are many different types of pneumonia. Pneumonia is named for the way in which a person gets the infection or the germ that can cause the infection. There is community-acquired which is the most common type of pneumonia. These cases occur during winter months and occurs outside of the hospital. Hospital-acquired pneumonia is more serious than community-acquired pneumonia because hospitals carry more germs that are resistant to antibiotics. Atypical pneumonia is a type of community-acquired pneumonia being that it is caused by lung infections that include bacteria like Legionella pneumophila and Mycoplasma. (Sept,2016).The type of pneumonia you have and how severe the pneumonia you have determines the treatment. Antibiotics are the norm for treatment of bacterial pneumonia. Most begin to improve after one to three days of antibiotic treatment. If there is viral pneumonia, antibiotics will not work. Antiviral medications will need to be initiated. One to three weeks is the duration of treatment. Vaccines are available to prevent pneumonia caused by the flu virus and The Centers for Disease Control and Prevention recommends that "adults who are sixty-five and older should have two pneumococcal vaccinations. It is usually given between September through November which is called the flu

Pneumonia is an illness of the lower respiratory tract in which the lungs become inflamed and congested and alveolar spaces are filled with fluid and cells-polymorphs and lymphocytes (Mandell L.A). It is an inflammatory condition of the lung and it is one of the most serious infections, causing two million deaths annually among the young and elderly. Pneumonia is the largest killer, accounting for 28% to 34% of all child deaths below five years of age in low-income countries and is an important cause of mortality in the elderly in high-income countries (Suárez).

Every year, more than 60,000 Americans die of pneumonia, an inflammation of the lungs that's usually caused by infection with bacteria, viruses, fungi or other organisms. Pneumonia is a particular concern for older adults and people with chronic illnesses or impaired immune systems, but it can also strike young, healthy people. Worldwide, it's a leading cause of death in children.

Pneumonia is a lung inflammation in which the air sacs (alveoli) get filled with pus which might become solid. The invader colonizes itself in the place where gases exchanges take place. Since an invasion is present the immune system starts fighting to get rid of the infection and the sacs get filled with fluid and pus. The inflammation can affect both lung, one, or any certain lobe. Breathing becomes difficult the patients can also develop a chronic cough, fatigue, chest pains, and fast breathing (feels like drowning). The bacterium Streptococcus pneumonia usually causes it other types are Mycoplasma pneumoniae which is referred to as “walking pneumonia.”Viruses that can lead to pneumonia are influenza (type A) in adults and in children respiratory

Ventilator-associated pneumonia (VAP) has been reported as the most serious health care–associated infection particularly in the intensive care unit (ICU) (1). VAP is defined as pneumonia developing in more than 48hrs after endotracheal intubation and initiation of mechanical ventilation (MV). It includes pneumonia developing even after extubation (2).

Fluid in the lungs, typically caused by an infection of the lower respiratory tract, is a common complication of pneumonia. Symptoms of pneumonia are documented as far back as the time of Hippocrates; who lived 460 B.C. to 370 B.C. In 1875, bacteria, which is now known to cause pneumonia, were found in the lungs of deceased patients, and starting in 1882, work was done to determine the most common bacterial causes; Streptococcus pneumoniae, and Klebsiella pneumonia. In 1918, pneumonia had become the cause of more deaths than tuberculosis; giving pneumonia the description of being the “captain of the men of death.” It was in the year 1944 that the discovery of Mycoplasma pneumonia was made. Pneumonia was first thought to be caused by fungi which is how this bacterium

Pneumonia is a form of acute respiratory infection that attacks the lungs. More specifically it invades the small sacs called alveoli, which normally fill with air when healthy. When pneumonia is introduced to the lungs the alveoli begin to accumulate fluid making the function of carrying oxygen and breathing difficult somewhat painful.

another bacterial infection is Pneumonia which is a lung infection occur when lungs’ air sacks inflamed, also These sacs can fill with fluid, cellular debris and pus. This disease also can cause by virus and fungi. Bacterial pneumonia include only one small section of the lung, or it can encompass complete lung. Pneumonia works to make you difficult to get sufficient oxygen to your blood which in turn make cells not work properly. the infection produced by Streptococcus pneumonia bacteria. these bacteria spread through coughing, sneezing, and direct contact with an infected person. futhermore there are other bacteria can caused oneumonia such as Staphylococcusaureus , Moraxellacatarrhalis, Streptococcuspyogenes, Neisseriameningitidis. The

Pneumonia is an inflammation of the lungs caused by an infection. Pneumonia is a disease that inflames the air sacs in one or both lungs. The air sacs may fill with fluid or pus (purulent material), bringing on a cough with mucus or pus, fever, chills, and trouble breathing (Staff, 2016). In pneumonia the patient usually cough up greenish or yellow sputum and sometimes blood. The patient can also have a fever, chills, and confusion especially in older adults. A case of pneumonia can be easily misdiagnosed because the disease is just like a regular cold presenting a cough and fever, but could be deadly if there are not quick interventions of care done. When it comes to pneumonia it is in the best interest for all to do everything to prevent pneumonia, but when older adults get this infection recognizing it early and treating it gives the patient a chance to full

M. pneumoniae is generally referred to as primary atypical or walking pneumonia because the symptoms are not as sever as pneumonia. The symptoms include a dry hacking cough, fever, and headache. The symptoms will last for about 2 to 3 weeks. M. pneumoniae affects people worldwide. Typically only 33 % of people who have M. pneumoniae will get atypical pneumonia. The majority, 77 %, will come down with an upper tract infection (tracheaobronchitis). (Pulmonary Disorders pg 609) M. pneumoniae is transmitted through aerosol droplets. The bacterium is capable of infecting anyone at any time but it has a pattern of coming in the fall and winter and causing an outbreak every 4 to 8 years, although more tight communities occur more frequently. The pathogen rarely occurs on children less than 4 years of age. Since the bacterium lacks a cell wall, B-lactums are futile against them. The body’s immune system is responsible for killing the pathogen. There were 2 million cases in the US with 100,000 requiring hospitalization. The mortality rate is very low with only occasional fatalities among the elderly and sickle cell anemia persons. ( ).

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

Pneumonia is an inflammation or infection of the lungs most commonly caused by a bacteria or virus. Pneumonia can also be caused by inhaling vomit or other foreign substances. In all cases, the lungs' air sacs fill with pus , mucous, and other liquids and cannot function properly. This means oxygen cannot reach the blood and the cells of the body.