Doctor insights on:
Difference Viral Bacterial
Go To School/camp: Because they go to school, clleges/dorms, and camps where there is more chances of contacting the infection if one has it it spreads eassily. ...Read more
The cause: The difference refer to the different cause of the infection leading to meningitis. Meningitis is a term that describes inflammation of the lining of the brain and spinal cord. Infections are a common cause and the agent of the infection can be a bacterium, a virus or a fungus. ...Read more
Need for antibiotics:
When some on has bacterial pneumonia, the patients are sicker with high fever and may require hospitalisation and treated with antibiotinsdepending on whether it is community aquired, nursing home aquired or hospital aquired
viral pnuomonia symptoms are milder and these patienta will get better by themselves and most of the time do not need hospitalisationbut some time it is difficult to dufferentia. ...Read more
Different germs: Bacterial meningitis is bad and can cause brain damage (with bad outcomes such as deafness, blindness, inability to do everyday activities, . . ., and possibly death). The routine types of viral meningitis usually resolve by themselves, with the patients returning to normal. There are some less common types of viral meningitis that do cause damage. These are reasons why meningitis is so serious. ...Read more
Sinus infections: Viral sinus infections generally are gone by a week.They can produce yellow or green mucus during their time in your system.If you continue to experience thick yellow or green mucus especially with fever it is more likely to be bacterial. Bacterial infections can be treated with antibiotics. Viral infections do not respond to antibiotics. Smokers are more likely to have problems with both. ...Read more
Duration: In either type of sinusitis the symptoms are the same. Even 60% of bacterial sinusitis clear without antibiotics. Bacterial infections show in three ways. Most common it is progressive worsening symptoms usually after cold or allergy attack over 10-14 days. Next is the cold that persists over 3-4 weeks not getting better or worse. Least common is severe sudden onset of symptoms with fever. ...Read more
Predominantly cause: One is produced by bacteria, and usually we find the alveoli (tiny air sacs) filled with inflammatory material showing as consolidation on imaging studies, whereas in viral infection the tissues lining the air spaces are more involved and appears as a reticular pattern on imaging. Both can show overlapping pictures. ...Read more
Bacterial pneumonias are caused by a germs called bacteria, for the most part they can be treated with antibiotics. Viruses cause similar pneumonias, since viruses are biologically very different ( they live and reproduce by invading a normal cell and incorporating into the cells dna for example) antibiotics do not work, with rare exceptions. ( like flu)
symptoms of both are similar though. ...Read more
Few things...: Symptoms for a viral bronchitis tend to be milder( although not necessarily), it resolves on its own and lasts for a shorter period of time.In patients with other risk factors like diabetes, cancer, heart disease, asthma or COPD, smokers, and the like there is a greater risk of developing a bacterial type of infection due to a weak immune system. Pts with a bacteria tend to have more complications ...Read more
Bacterial vs. Viral meningitis? What are some of the differences between bacterial and viral meningitis?
Treatment: Both cause inflammation of the meninges or brain covering with intense headaches, neurological symptoms, fever, and stiff nek. Bacterial meningitis tends to be more severe and there are antibiotics that can treat it. Viral meningitis is viral and there are not antibiotics that treat it. That is the briefest difference. ...Read more
Bacteria are cells:
Bacteria are cells, they are living and have a cell wall. Viruses consist of dna, or RNA usually with proteins around the nuclear material, but
they do not have a cell wall. Viruses are about 1/10th the size of a bacteria. Bacteria cause infection by causing an inflammatory response while viruses get inside your cells
then replicate and cause problems.From the inside out of your cells. ...Read more
Some differences: Generally viral pink eye typically produces redness, watery eyes and doesn't need treatment except for herpes. Bacterial pink eye causes redness & purulent discharge (puss), often "matting the lids/lashes together" in the AM or after a long nap -- needs antibiotic drops. Allergies almost always involve both eyes with redness, some watering, & can be quite itchy. Consult doc if you have it. ...Read more
What is the difference between viral infection and bacterial infection? I'm currently having viral infection according to my doctor.
Virus v Bacteria: The simple answer, and not trying to sound flip, is that viruses causes viral illnesses, bacteria cause bacterial infections. Antibiotics can help with bacterial infections, but only some antiviral medications are available to help with the course of some viral illnesses. Most viral illnesses just have to run their course. ...Read more
What are the differences between bacterial and viral upper respiratory infections in terms of the symptoms they manifest?
It is not feasible to provide an answer in 400 characters. See this site for information.
http://www.who.int/vaccine_research/diseases/ari/en/. ...Read more
Culture: The symptoms of viral or bacterial infection of the throat or tonsils may be similar. The appearance of these structures on physical examination may also be similar. Therefore, a culture of the throat will determine if you have pathological bacterial species. This is how any physician can only determine the etiology of a sore throat. ...Read more
Bacterial food borne illness often from undercooked, and/or contaminated food. Any uncooked animal product considered contaminated. Any raw, unwashed fruit/veg may be contaminated, so wash them before eating. Wash your hands before cooking, eating.
Viral food borne illness includes hepatitis a, found in contaminated sea food, more commonly from food handlers. Other viral inf can cause GI sx. ...Read more
It often isn't so: easy to distinguish. Medical testing can hlep to sort it out. ...Read more
Numbers/pattern: In any meningitis you expect to see white blood cells. With viral they are relatively few and mostly lymphocytes. With bacterial you see lots, to the point the usually watery clear CSF can look like milk, and the WBC's are mostly polymorphonuclear cells. Bacteria eat the glucose so the value is low, viruses do not so it stays normal. With bacterial you can see them with stains, virus, not. ...Read more
Often timing or test:
There are many different types of viral infections and bacterial infections so it depends on location. by type of infection:
sore throat: bacteria can easily be identified with an office test. if negative usually viral
sinusitis: after a cold is going on for 7+ days and getting better, suddenly gets worse
pneumonia: doctor exam, x-ray, culture
flu (viral): type of symptoms, office test ...Read more
Ggod question!: There are some clear differences, which one ought to know. Most virus infections cause a short illness of 3-5 days and then go away on their own. We do not have good antibiotics against the virus(this is typical scenario for upper respiratory infections(one of the common infections). Bacterial infections are more serious and definitely require antibiotics, otherwise you will get very sick , ending. ...Read more
Different germ types: Bacteria are larger germs, and they can live in a broth or culture dish in a lab, or sometimes in soup, egg salad, etc... Treatment is with "antibiotics", but the exact term should be "antibacterials". Viruses are much smaller, and cannot reproduce on their own. Viruses have to invade other cells, such as our own cells, and use those cells to make new viruses. Anti-virals are used to stop viruses. ...Read more
Viral: Traditionally "pink eye" is a viral infection and it is highly contagious. You should wash your hands frequently and use a hand sanitizer. You can be contagious for 10-14 days after contracting the virus and can reinfect yourself if you are not careful. Viral infections usually produce "watery" discharge whereas a bacterial infection produces "pus". See your eye doctor for the diagnosis. ...Read more