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  2. Balantidiasis - Wikipedia

    en.wikipedia.org/wiki/Balantidiasis

    The diagnosis of balantidiasis can be an intricate process, partly because the related symptoms may or may not all be present at once. However, the diagnosis of balantidiasis can be considered when a patient has diarrhea combined with a probable history of current exposure to pigs (as pigs are the primary reservoir), contact with infected ...

  3. Balantidium coli - Wikipedia

    en.wikipedia.org/wiki/Balantidium_coli

    Balantidium is the only ciliated protozoan known to infect humans. Balantidiasis is a zoonotic disease and is acquired by humans via the feco-oral route from the normal host, the domestic pig, where it is asymptomatic.

  4. Blind loop syndrome - Wikipedia

    en.wikipedia.org/wiki/Blind_loop_syndrome

    Blind loop syndrome, also known as stagnant loop syndrome, [1] is a state that occurs when the normal bacterial flora of the small intestine proliferates to numbers that cause significant derangement to the normal physiological processes of digestion and absorption.

  5. Protozoan infection - Wikipedia

    en.wikipedia.org/wiki/Protozoan_infection

    Balantidiasis is the only ciliate known to be capable of infecting humans, and swine are the primary reservoir host. [27] Balantidiasis is opportunistic and rare in Western countries. [ 28 ] Apicomplexans are parasites of animals and contain an arrangement of organelles called the apical complex.

  6. Vitamin A deficiency - Wikipedia

    en.wikipedia.org/wiki/Vitamin_A_Deficiency

    While VAD can make measles worse, Vitamin A supplements do not prevent measles, high doses may be dangerous, and vaccines remain the most effective was to prevent the disease. [ 17 ] The reason for the increased infection rate in vitamin A deficient individuals is that killer T-cells require the retinol metabolite retinoic acid to proliferate ...

  7. Photokeratitis - Wikipedia

    en.wikipedia.org/wiki/Photokeratitis

    Inuit, Yupik, and other circumpolar peoples have carved snow goggles from materials such as driftwood or antlers of caribou to help prevent snow blindness for millennia. [10] Curved to fit the user's face with a large groove cut in the back to allow for the nose, the goggles allow in a small amount of light through a long thin slit cut along ...

  8. Diabetic retinopathy - Wikipedia

    en.wikipedia.org/wiki/Diabetic_retinopathy

    Diabetic retinopathy (also known as diabetic eye disease) is a medical condition in which damage occurs to the retina due to diabetes.It is a leading cause of blindness in developed countries and one of the lead causes of sight loss in the world, even though there are many new therapies and improved treatments for helping people live with diabetes.

  9. Balantidium - Wikipedia

    en.wikipedia.org/wiki/Balantidium

    A separate genus – Neobalantidium – has been created for several of these species. [5] Balantidium coli is one of the species that has been reclassified. It has also been proposed that it is a junior synonym of genus Balantioides–which has B. coli as the type species.