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What Is The Difference Between Meningitis And Meningococcal Infection
Infections are invasions of some other organism (fungus, bacteria, parasite) or viruses into places where they do not belong. For instance, we have normal gut bacteria that live within us without causing problems; however, when those penetrate the bowel wall and enter the bloodstream, ...Read more
Location, location: The meninges is a thick set of membranes that cover the brain. There is fluid within these membranes that can become infected. There may be some spread into vessels that go into the brain. The encephalon is the brain cells. If infection affects the meninges it is meningitis. If the infection gets into brain cells, it is encephalitis. ...Read moreSee 1 more doctor answer
Yes: Meningitis is a general term which refers to any process resulting in inflammation or swelling of the lining of the brain or spinal cord. Meningococcal meningitis refers specifically to meningitis caused by the bacteria neisseria meningitidis. Several bacteria, viruses, fungi and parasites may cause meningitis. Meningococcal meningitis is one of the most severe. ...Read moreSee 1 more doctor answer
The germ: 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 moreSee 1 more doctor answer
Meningitis: Meningitis is an infection in the brain. It can be caused by various things like bacteria and viruses. The flu is caused by a virus and it can cause multiple types of illnesses and symptoms including sore throats, aches and pains, vomiting, diarrhea. Meningitis and the flu are very different, but it's best to get checked by your doctor if your symptoms are concerning. ...Read more
Definitions: "Bacteremia" means "bacteria in the blood." "Septicemia" is an older term for what we now call "severe sepsis" or "septic shock." Severe sepsis or septic shock is an exaggerated inflammatory response in the body from an infection. Any infection can cause severe sepsis or septic shock. Many times, "bacteremia" is a cause of severe sepsis/septic shock. Prompt treatment is essential for recovery. ...Read more
Special testing: Pneumonia is a general term for any lung infection caused by a variety of pathogens (bacteria, virus, fungus or parasites). Tuberculosis (TB) is a very specific type of infection caused by a unique bacteria called mycobacterium tuberculosis. Tb may occasionally spread outside the lung affecting almost any other part of the body. Special testing in a lab is required to prove that someone has tb. ...Read moreSee 2 more doctor answers
Pneumonia: Pneumonia is a general term implying acute lung airspace infection or inflammation due to a variety of causes, including numerous bacteria, viruses, and fungi. Tuberculosis is an infection by a specific mycobacterium. It can affect the lungs and also other parts of the body. It can be acute or chronic. ...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
Both Cause Infection: Most infections are caused by either virus or bacteria. Viral infections are more common, often self-limited and do not require antibiotic therapy. Many are even more contagious than many bacterial infections. Bacterial infections sometimes require antibiotic therapy and can also be contagious. Physicians many times seek source of infection to avoid antibiotic overuse-which can lead to resistance. ...Read more
Alot.: Germ is a lay term to describe all types of microbial organisms. Bacteria are single celled organisms that exist almost everywhere in the environment, on our skin, in our mouths, in our intestines etc. Viruses are sub-cellulat particles that contain a small piece of dna or rna contained in a protein envelope. Viruses are much smaller than bacteria and can even infect bacteria.Check a dictionary. ...Read more
Viral vs. bacterial: A flu is due to infection by the influenza virus that affects your upper respiratory tract (nose, throat). The result is fever, generalized soreness weakness. The inflammation of your upper respiratory tract can result in sinusitis but not necessarily. Sinus infection is usually bacterial, affects the sinuses around your nose. Results in facial pain and puse from the nose. ...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 moreSee 2 more doctor answers
Place: Diphtheria is an illness caused by toxigenic strains of corynebacterium diphteriae which may affect the skin or resp. Tract. Important sites of infection are the respiratory mucosa (respiratory diphtheria) and the skin (cutaneous diphtheria). Rarely, the mucosa of the eye, ear, or genitals may be affected. The incubation period is typically 2 to 7 days, occasionally longer. ...Read moreSee 1 more doctor answer
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