The avian flu is a form of influenza that primarily affects birds instead of humans. It is important to note that the influenza viruses naturally occur among wild birds, particularly wild water fowl such as geese and ducks and capable of infecting domestic poultry as well as other birds and animals. How does it spread? […]
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Noroviruses can cause gastroenteritis, foodborne-illness and food infections. Noroviruses usually spread via contaminated food and water, but can also spread from one individual to another. The water is stained if human waste enters sources of drinking water due to flooding or from a sewage system not properly functioning. An individual can become infected by: Consuming
Psoriatic arthritis typically develops among individuals suffering from psoriasis. This is a form of arthritis that causes the joints to become tender, swollen and painful. As an autoimmune disease, the immune system of the body attacks the joints. In most cases, an infection or significant injury to the joint can instigate arthritis in some individuals
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Necrotizing fasciitis is an infection brought about by bacteria. This bacterium can destroy fat, skin and tissues that wrap the muscles in a short period. The condition is oftentimes known as flesh-eating bacteria. The condition is rare but life-threatening since some cases are fatal. Many individuals who acquire necrotizing fasciitis are in good health before
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The human parainfluenza viruses can cause various respiratory infections. They are also responsible for causing some lower respiratory tract diseases including bronchiolitis and pneumonia. The parainfluenza viruses have an incubation period of 2-6 days. The viruses spread from one individual to another via direct exposure or contact with contaminated secretions from the throat or nose.
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