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From the Greek derma (skin) + philos (loving), Dermatophilus congolensis is a Gram-positive, aerobic actinomycete, and facultatively anaerobic bacteria. D. congolensis infects the epidermis and produces exudative dermatitis termed dermatophilosis that was previously known as rain rot, rain scald, streptotrichosis, and mycotic dermatitis.
The culture may be negative, even if there is an active infection. Treatment may still be considered even if the test results are negative, especially if the patient's history supports past fish or fish-tank exposure. [3] In the absence of positive culture results, a skin or tissue biopsy may be a helpful test to render a microscopic diagnosis. [3]
Generally, once infected, treatment options are limited. [4] Injecting the lesion with cidofovir or applying imiquimod has been studied. [4] However, it is sometimes required to excise the pustules.. [4] The vaccine used in sheep to prevent orf is live and has been known to cause disease in humans. [4] The disease is endemic in livestock herds ...
Ichthyosis (also named fish scale disease) [1] is a family of genetic skin disorders characterized by dry, thickened, scaly skin. [2] The more than 20 types of ichthyosis range in severity of symptoms, outward appearance, underlying genetic cause and mode of inheritance (e.g., dominant, recessive , autosomal or X-linked ). [ 3 ]
Many people with severe ichthyosis have problems sweating due to the buildup of scales on the skin. This may lead to problems such as "prickly itch", which results from the afflicted skin being unable to sweat due to the buildup of scales, or problems associated with overheating. The majority of people with vulgaris can sweat at least a little.
A healthcare professional can offer supportive measures to control pain and reduce inflammation. Immediate medical attention is particularly important if symptoms such as shortness of breath, wheezing, flushed skin, and dizziness occur. Informing the doctor about the jellyfish sting is crucial for proper evaluation and treatment. [6]
Fish medicine is the study and treatment of the diseases of fish. Although some practitioners work primarily with aquarium fish, this field also has important applications to fisheries management. Fish medicine is a relatively recent veterinary specialization; veterinary textbooks in the English language were not published until the early 1990s ...
Another, more permanent, practice that is used in some countries is mulesing, where the skin is removed from young animals to tighten remaining skin – leaving it less prone to fly attack. [ 27 ] To prevent myiasis in humans, there is a need for general improvement of sanitation, personal hygiene, and extermination of the flies by insecticides.