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Rabies is an often deadly viral infection that is mainly spread by infected animals.
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A viral disease that is fatal in humans if not treated immediately. It typically spreads to humans from animals through a scratch or a bite and causes inflammation of the brain. Although the vaccine first used in 1885 is widely used today, fatalit...
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Rabies is a viral disease of wild and domestic animals. It is particularly prevalent in feral dogs, while humans are occasional victims. The virus is transmitted in saliva and enters the body through puncture wounds caused by bites, or via abrasio...
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Rabies is an acute viral disease of the central nervous system that is transmitted through saliva from the bite of an infected animal.
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Rabies is a viral illness that can affect any mammal but is most common in carnivores (flesh-eaters). It is sometimes referred to as a zoonosis, or disease of animals that can be communicated to humans. Rabies is usually transmitted in the saliva ...
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Rabies is an acute viral disease of the central nervous system that affects humans and other mammals. It is almost exclusively transmitted through saliva from the bite of an infected animal. Another name for the disease is hydrophobia , which lite...
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Meningitis is swelling and irritation (inflammation) of the membranes covering the brain and spinal cord. This inflammation causes changes in the cerebrospinal fluid (CSF) that surrounds the brain and spinal cord. See also: Aseptic meningitis; Men...
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The following Clinical Topic Tour provides an overview of meningitis and was adapted from materials published by the National Institute of Neurological Disorders and Stroke, the National Cancer Institute, and the Centers for Disease Control and Prevention (CDC).
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Meningitis is a serious inflammation of the meninges, the membranes (lining) that surround the brain and spinal cord. It can be of bacterial, viral, or fungal origin.
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Meningitis is the most common serious manifestation of infection of the central nervous system (CNS). Inflammatory involvement of the subarachnoid space with meningeal irritation leads to the classic triad of headache, fever and meningism, and to a pleocytosis in the cerebrospinal fluid (CSF).
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An inflammation of the meninges, most often caused by infection. Meningitis is a potentially fatal inflammation of the meninges, membranes which encase the brain and spinal cord. Meningitis is most commonly caused by an infection of bacteria, viru...
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Bacterial meningitis Epidemiology and microbiology: the overall annual incidence of bacterial meningitis is about 2?3/100,000, with peaks of incidence in infants and adolescents. Integration of vaccines into the UK vaccination programme against Haemophilus influenzae type b (Hib) and more recently against group C meningococccus has led to a marked decline in cases of Hib and Group C meningococcal meningitis and has significantly reduced the overall incidence of bacterial meningitis.
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Meningitis is a potentially fatal inflammation of the meninges, the thin, membranous covering of the brain and the spinal cord. Meningitis is most commonly caused by infection (by bacteria, viruses, or fungi), although it can also be caused by ble...
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Although the word meningitis suggests an inflammation of the meninges only, there is always some involvement of the most superficial parts of the brain that are contiguous to the meninges. Often there are also alterations in the flow of cerebrospinal fluid (CSF).
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Meningitis is a potentially fatal inflammation of the meninges, the thin, membranous covering of the brain and the spinal cord. Meningitis is most commonly caused by infection by bacteria, viruses, or fungi, although it can also be caused by bleed...
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Meningitis is a potentially fatal inflammation of the meninges, the thin, membranous covering of the brain and the spinal cord . Meningitis is most commonly caused by infection ( bacteria , viruses , or fungi ), although it can also be caused by b...
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Encephalitis is an acute inflammatory process that affects brain tissue and is almost always accompanied by inflammation of the adjacent meninges (tissues lining the brain). There are many types of encephalitis, most of which are caused by viral i...
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Sepsis is a severe illness in which the bloodstream is overwhelmed by bacteria.
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Sepsis refers to a bacterial infection in the bloodstream or body tissues. This is a very broad term covering the presence of many types of microscopic diseasecausing organisms.
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Infection is characterized by an inflammatory response to the presence of microorganisms in the body. This response may include fever , chills, redness, swelling, pus formation and other responses. The most common cause of illness and death in pat...
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Osteomyelitis is an acute or chronic bone infection.
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Osteomyelitis refers to a bone infection, almost always caused by a bacteria. Over time, the result can be destruction of the bone itself.
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Septic arthritis is inflammation of a joint due to a bacterial infection other than gonorrhea (joint infection due to gonorrhea has different symptoms.
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An abscess is a localized collection of pus in any part of the body that is surrounded by swelling (inflammation.
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An abscess is a place of accumulation of the creamy white, yellow, or greenish fluid, known as pus, surrounded by reddened tissue. It is the result of the body's inflammatory response to a foreign body or a bacterial, viral, parasitic, or fungal i...
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An abscess is an enclosed collection of liquefied tissue, known as pus, somewhere in the body. It is the result of the body's defensive reaction to foreign material.
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Endocarditis is inflammation of the inside lining of the heart chambers and heart valves (endocardium. See also: Culture-negative endocarditis; Infective endocarditis.
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The endocardium is the inner lining of the heart muscle, which also covers the heart valves. When the endocardium becomes damaged, bacteria from the blood stream can become lodged on the heart valves or heart lining. The resulting infection is kno...
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Endocarditis is an infection of the endocardium, the inner lining of the heart muscle and its four valves (tricuspid, pulmonary, mitral, and aortic). Abnormal or damaged endocardium is more likely to become infected when bacteria enter the bloodst...
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A brain abscess is a collection of immune cells, pus, and other material in the brain, usually from a bacterial or fungal infection.
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Brain abscess is a bacterial infection within the brain.
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Tenosynovitis is inflammation of the lining of the sheath that surrounds a tendon (the cord that joins muscle to bone.
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