disease process pneumonia

Introduction: Aspiration pneumonia and aspiration pneumonitis are two disorders of the respiratory system that occur when foreign contents are inhaled into the lungs. This short paper will serve to explain the differences between the two, identify there causes, risk factors and treatment options. Aspiration pneumonia is a serious bacterial infection caused by the accidental inhalation of food, drink or bodily fluids. It is normal for small amounts of these items to be inhaled through the trachea, however the respiratory system in healthy individuals usually can handle this on its own through macrophages in the alveolar sacs called dust cells or the mucociliary escalator in the trachea(book). Although in patients with varying circumstances such

Patients with typical pneumonia may present with fever, chills, yellow or green sputum, pleuritic chest pain and consolidation on chest x-rays. The organisms that causes atypical pneumonia are known as Mycoplasma pneumoniae and Legionella pneumophila. The clinical presentation for atypical pneumonia are gradual onset of cough, scant sputum, low grade fever and lack of consolidation on x-ray (Woo & Robinson, 2016). Some contributing factors of pneumonia may include advance age, smoking, underlying cardiac or liver disease, underlying lung disease such as COPD (Huether & McCance,

Pneumonia is caused by the inhalation of germs. The body's immune system works to fight these germs off and keep your lungs from getting infected. Sometimes, however, the germs  overpower the body’s immune

fungal pneumonia usually most often experienced by people who have weakened immune systems and people with chronic diseases. Infection is through the air that is inhaled through the nose is not filtered properly. dirty air could be from a residential area or in the

Pneumonia is an infection that inflames the air sacs in one or both of the lungs. The air sacs may be filled with pus causing cough with phlegm, chills, fever and difficulty in breathing. A variety of organisms, including bacteria, viruses and fungi, can cause pneumonia.

Signs and symptoms of pneumonia are; fever >38, SOB, tachypnoea, productive cough with purulent mucous, pain when breathing (Nader Kamangar, 2015b). The doctor will listen to the lungs (auscultation) of the patient, they are listening for crackling, bubbling sounds called “rales”, he will also auscultate for areas of the lungs where no breathing sounds can be heard, as this will indicate congestion in that lobe of the lung. Another way to find this is by tapping on the chest and back. The doctor is listening for a dull sound as opposed to a hollow sound, the dull sound is where congestion is noted, the doctor will also see if accessory muscles are being used to breathe this would indicate dyspnoea (Association, 2015b). The doctor will order an FBC (full blood count) to check white cell count, this will determine if there are noted signs of infection present in the blood, arterial blood gases to ensure that enough oxygen is getting into the blood via the lungs, CT scan to check the functioning of the lungs, pulse oximeter will verify the oxygen saturation levels in the blood of the patient healthy is 95% – 100% any readings lower than 90% can indicate hypoxia, a simple urine test could rule out Legionella pneumonia (Association, 2015b). Nosocomial is the term used when a patient contracts a disease in a healthcare setting (Nader Kamangar, 2015a). Knowing where the patient contracted pneumonia increases the likelihood of finding the correct treatment quicker. Common pathogens responsible for nosocomial pneumonia; Staphylococcus aureus, Streptococcus pneumoniae, P aeruginosa, Klebsiella species, Escherichia coli, Acinetobacter species and Haemophilus influenzae (Burke A Cunha,

There are many kinds of pneumonia ranging in seriousness from mild to life-threatening. Although signs and symptoms vary, many cases of pneumonia develop suddenly, with chest pain, fever, chills, cough and shortness of breath. Infection often follows a cold or the flu, but it can also be associated with other illnesses or occur on its own.

“Pneumonia is an infection in one or both of your lungs. Many germs, such as bacteria, viruses, and

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

The significant negative individual predictors of a diagnosis of pneumonia included sinus pain, sore throat,head congestion, chest congestion, and rhinorrhoea (Evertsen , Baumgardner , Regnery , Banerjee (2010) Green sputum was significant in both alternative diagnoses but not pneumonia (Evertsen , Baumgardner , Regnery , Banerjee (2010). Rales, dyspnea, chest pain, heart rate, and a temperature ≥ 100°F (37.8°C) were the best predictors of a diagnosing pneumonia (Evertsen , Baumgardner , Regnery , Banerjee (2010).

Pneumonias are respiratory infections that lead to inflammation of the lung structures such as the alveoli and the bronchioles (Porth, 2011). It is also a significant cause of morbidity and mortality among all age groups. The very young, the very old or those with chronic disease are more susceptible to the disease. According to Driver (2012), “1.4 million people die each year because of pneumonia.” Pneumonias are categorized based on where the infection is acquired, types of organisms that cause the infection, and the location of the lung that infection occurs. The presence of signs and symptoms depends on types of pneumonia and hosts’ defense mechanisms and is the result of the destruction of the alveoli and impairment of gas exchange.

The bacteria that causes one of many different types of pneumonia that will be the focus of the paper is streptococcus pneumoniae. Streptococcus pneumoniae is also found in other diseases like meningitis, sinusitis, and middle ear

Historically pneumonia has been of the most persistent and deadly diseases known to man. As there are multiple causative factors, the incidence of respiratory infection has always been high. It has only been relatively recently with the advent of anatomy and modern diagnostic tests has medicine sought to understand the pathophysiology and the etiology used to diagnose this often-deadly condition. Diagnosing the what has caused the infection is often the first step as this is what determines the course of treatment. It is also important to clinicians and practitioners of medicine that one must understand what an infection of the lungs can do to a human body. Lastly, the treatments and medications used to bring the patient back to health must be understood and the clinician should take steps to be familiar for every common type of pneumonia.

Pneumonia can be defined as the inflammatory process of the lungs that produces excess fluid. The most common cause of pneumonia is bacteria pneumonia. Bacteria pneumonia is caused by Streptococcus pneumonia. This type of pneumonia can occur on its own or after you 've had a cold or the flu. For your average adult, pneumonia manifestations include: fever, chills, flushed face, diaphoresis, shortness of breath, tachypnea, pleuritic chest pain, sputum production, crackles, coughing, dull chest percussion over areas of consolidation, decreased oxygen saturation, and purulent blood tinged sputum. Older adults who experience pneumonia may experience some of the same symptoms as younger adults; however, when assessing an older adult for

Pneumonia is a lung disease that can make you extremely wiped out. It is generally caused by the bacteria Streptococcus pneumoniae . You may hack, run a fever, and have some major difficulty relaxing. For the vast majority, pneumonia can be dealt with at home. It frequently clears up in 2 to 3 weeks. Anyhow more seasoned grown-ups, infants, and individuals with different infections can get to be sick. They may need to be in the clinic.You can get pneumonia in your day by day life, for example, at school or work. This is called group related pneumonia.