Doctor insights on:
How Is Pneumonia Spread
Pneumonia : Pneumonia is a infection of lungs. It can be bacteria, viral or fungal. Fungal is rare and happens mainly in immunocompromised people . Bacterial is common and spreads through droplet infection( cough , sneezing,). Bacterial can be community acquired or hospital acquired( durning hospital admissions). Treatment depends on the cause and likely bugs causing it . ...Read moreSee 1 more doctor answer
Respiratory droplets: Pneumonia is spread from person to person via respiratory droplets released when a person coughs, sneezes, laughs, or talks. The bacteria can live in a person's throat without causing symptoms, so you can even get it from a person who doesn't look sick. Avoid the spread of germs by washing your hands regularly, covering your mouth when you sneeze or cough, and being cautious around sick people. ...Read moreSee 1 more doctor answer
Received a pneumonia shot 3 days ago the area where i received the shot is red and swollen but now has spread down to my elbow should I be looked at ?
Person has stage 4 cancer with mets to the brain, and now has bilateral pneumonia, how bad is this? Is this the cancer trying to spread? What's next?
Very bad: The cancer does not have to try to spread, it already has. Discuss this with the person's doctor and get an estimate of how long they are expected to survive and whether it is time to call in hospice. You also need to ask what further therapy is likely to make a meaningful difference in survival and whether that survival is functional or just further misery. Good luck. ...Read more
How long can it take for pneumonia to spread from just one lobe of one lung to all of both lungs and get into the blood stream?
Depends: If you are very young or elderly it can be very serious. If you have a strong immune system you may fight it longer. A lot depends on what organism is causing the pneumonia. Some are more aggressive than others. For some it may be a matter of hours and some it may be days. ...Read moreSee 1 more doctor answer
Hi i'm 22 and have congestive heart failure, the hospital thought it might be from walking pneumonia that spread to my heart, is that possible?
Viral disease: Many pneumonias are due to a viral lower respiratory tract infection. Most, if not all, of the viruses that cause lower respiratory tract infections can also cause myocarditis. One of the outcomes of viral myocarditis is the development of a cardiomyopathy and heart failure. In some cases, the heart recovers over the first few months. Heart failure therapy may enhance recovery. ...Read moreSee 1 more doctor answer
Depends on the cause: Spread of pneumonia causing organisms (be it a bacteria or virus) depends on the type of bug & immune status of the infected person. Severe infection with an invasive organism in a normal person or if it occurs in a person whose immune system is weak (due to medications, cancer, transplant, hiv, primary immune disorders etc.) then there is a higher chance of spread to bloodstream, causing sepsis. ...Read more
Pneumonia: Pneumonia is an infection of the lungs caused by bacteria, viruses, or fungus. It can be diagnosed by a physician by chest x-ray in most cases. Most cases (if caught early enough) can be easily treated as an outpatient. It becomes more problematic in the elderly, and more medically frail patients so get evaluated by your doctor if you believe you have it! ...Read moreSee 2 more doctor answers
Lung infection / rxn: Any reaction in the lung that causes typical symptoms (fever, cough with phlegm, etc.) along with a visible abnormality on X-ray is considered pneumonia. Most often, it is a (bacterial) infection; however, pneumonia can be caused by a hypersensitivity (immune) reaction, viruses, exposure to harmful chemicals or inorganic material like coal dust, asbestos, & the like, radiation, & multiple others. ...Read moreSee 1 more doctor answer
Pneumonia: Pneumonia is an infection of the lungs causes by bacteria or virus. Bacterial pneumonia is more common in community and needs antibiotics . The prognosis depends on various factors like, immunity, age, severity of pneumonia, associated medical conditions like other lung disease, smoking, diabetes etc. the patient will need to see a doctor for exam , investigation and treatment. ...Read moreSee 2 more doctor answers
No such medical cond: Your doctor maay be trying to simplify for you to understand that you might develop pneumonia, which can happen if you have bronchitis following sore throat and upper respiratory virus infections which are very common. Sometimes a pneumonia will follow after such infections. ...Read more
Lots of things: Lots of things can cause pneumonia, which is an infection of the lung. Bacteria, viruses & fungi can all cause pneumonia. However, so can aspiration which occurs when choking on something, typically stomach contents. Appropriate vaccines are very useful in decreasing certain, but not all, pneumonias. ...Read more
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