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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 ...
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.
Cortical blindness is the total or partial loss of vision in a normal-appearing eye caused by damage to the brain's occipital cortex. [1] Cortical blindness can be acquired or congenital, and may also be transient in certain instances. [2]
This can result in damage to the fetus's brain, eyes, and other organs. Treatment is available for pregnant women and the immunosuppressed. [ 30 ] Cryptosporidiosis can be contracted through contact with water, food, soil, or surfaces contaminated with feces containing the Cryptosporidium.
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 ...
Chronic solvent-induced encephalopathy (CSE) is a condition induced by long-term exposure to organic solvents, often—but not always—in the workplace, that lead to a wide variety of persisting sensorimotor polyneuropathies and neurobehavioral deficits even after solvent exposure has been removed.
Elton John, 77, says he has been grappling with an eye infection that has impacted his vision. This is the latest health concern for the EGOT winner.
Optic neuropathy is damage to the optic nerve from any cause. The optic nerve is a bundle of millions of fibers in the retina that sends visual signals to the brain. Damage and death of these nerve cells, or neurons, leads to characteristic features of optic neuropathy.