Doctor insights on:
Community Acquired Pneumonia Contagious
Most forms - yes.: There are some bacteria and viruses that specialize in causing pneumonia. These are definitely contagious. For older folks or folks that have immune problems/chronic diseases, these patients can get protection with a 'pneumonia shot'. Then there are 'flu' shots that I'm sure you've heard of. Some types of pneumonia don't spread like 'choking on your vomit' - we call that aspiration pneumonia. ...Read more
Depends: Pneumonia is inflammation of one or both lobes of the lungs. Frequently caused by infection but not always (chemical). Infection may be caused by viruses, bacteria, parasites, fungal etc. Sx include chills, fever, productive and or nonproductive sputum, chest pain, SOB. Dx clinically or with chest xray, sometimes labs blood, urine sputum cultures. Medicine depends on cause. Legionella not contagio ...Read more
Depends: Most pathogens that cause pneumonia are not contagious. Some organisms like MRSA can spread to healthy contacts and cause colonization. Some organisms like the virus, influenza can cause pneumonia and are contagious during the illness. Drug sensitive tuberculosis is contagious until several weeks into effective multi-drug therapy. ...Read more
Yes: Most cases on bilateral pneumonia in children are caused by viruses or bacteria. These organisms can spread through droplets coughed out by the infected child into their surroundings & anyone nearby can inhale those droplets & thus acquire the infection if sufficient number of organisms have entered the lungs to start multiplying in the new host & cause infection. ...Read more
Spouse has been sick. Bad for over a week then found out it was pneumonia. Should I be concerned or get checked? How contagious?
Get checked: It would be best to see a doctor and get the proper antibiotics and care. A simple chest X-ray would help direct care in the proper direction. ...Read more
Walking pneumonia: This is not a good medical term and is used to describe patients with pulmonary parenchymal infections that do not require hospitalization. It can be caused by many different microorganisms and more often than not, these are not transmissible from person to person unless in very close contact. An example would be atypical pneumonia due to mycoplasma pneumoniae, often person to person in school. ...Read more
? treated in a dorm?: I can't imagine anyone with stap pneumonia being treated in a dorm. Most are isolated in a hospital room during the initial stage of treatment. Droplet precautions (masks and good hand washing) are recommended during the prolonged coughing phase after initial treatment. Staph are present in the environment continuously & a patient may carry the germ for months after successful resolution of the pne. ...Read more
Depends on type: "walking pneumonia" basically means you are not sick enough to be on bed rest in a hospital getting intravenous meds. Some pneumonias have suggestive patterns on an x-ray that suggest the probable germ, many do not. Some are viral & some bacterial. Some can pass to others easily & others seldom do. Discussion with the source of the diagnosis is the best way to find out how easily it spreads. ...Read more
Yes: Although not that simple. When someone has MRSA pneumonia, the droplets that come out when they cough can contain MRSA. MRSA is not airborne except in droplets and it doesn't survive long outside. It is acquired by touching a person or object that has live MRSA bacteria on it. Hand washing is best for prevention. The patient with MRSA pneumonia should be isolated and wear a mask. ...Read more
Pneumonia...: Is an infection in the lungs. Common causes include viruses and bacteria, which can be contagious. How contagious it is, and how it's treated, depends on the germ that's causing the pneumonia. Another cause might be something called "aspiration, " where some substance like milk or stomach contents gets sucked into the lungs. This is not contagious. ...Read more
MRSA: Communicability of MRSA is usually lesion to hand to hand to area where it can created disease, but respiratory transmission is not likely. If the patient is not coughing and the potential individual to whom it is going to be transmitted does not touch the patient they are unlikely to become infected. ...Read more
All of them: Elderly get all the same diseases as the young ones. Sometimes immunity wanes and vaccines get forgotten so they are prone to many of the same illnesses as unvaccinated children. Most contagious disease though is mild and viral (not amounting to a pneumonia) and there is no vaccine for that. ...Read more
Pneumonia & Pleurisy: Pneumonia is usually a severe infection to either bacteria or virus. Pleurisy is usually a secondary illness or consequence of a lung infection. There are so many different scenarios with both that I am not sure how to answer the rest of your question. Neither of them are good to have. And, both require some treatment. ...Read more
Is viral pneumonia contagious? A child where I work was diagnoised with viral pneumonia. Is it contagiious?
Maybe: Viruses can be transmitted person to person, however a virus that causes pneumonia in one person may not necessarily cause pneumonia in another person who is infected with it. For example the flu can can cause a fever, muscle aches and few lung symptoms in one person but a severe pneumonia in another. ...Read more
Yes: Its is true.Get a more detailed answer ›
Pneumonia: This is an inflammation of lung tissues often due to infection with a wide variety of organisms. It would be very unusual for bacterial causes to be transmitted in this manner, but some of the atypical causes (mycoplasma, chlamydia, legionella) have the potential for this. Not a simple question with a simple answer. Good luck. ...Read more
Pneumonia: This is seldom transmitted person to person, but communicability depends upon the organism, the areas of lung involved and other factors. Without knowing more info cannot answer your question specifically. ...Read more
Yes: Yes -- at least 10 days needed. ...Read more
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