Author: Shadab Chow
Jonston’s Alopecia
Jonston’s Alopecia Definition and Description of Jonston’s Alopecia Jonston’s Alopecia is a condition characterized by hair loss that affects individuals in various ways, typically leading to patchy or complete baldness. While it shares similarities with other forms of alopecia, such as alopecia areata, Jonston’s Alopecia is distinct due to its specific underlying mechanisms and triggers.…
Johnson-Stevens Disease
Johnson-Stevens Disease Definition and Description of Johnson-Stevens Disease Johnson-Stevens Disease is a rare but serious neurological condition characterized by a combination of symptoms that can affect an individual’s physical and mental health. It typically manifests with neurological signs and can lead to various complications if not diagnosed and treated promptly. The disease may involve inflammation…
Jock Itch
Jock Itch Definition and Description of Jock Itch Jock itch, medically known as tinea cruris, is a fungal infection that affects the skin in the groin area. It is characterized by an itchy red rash that may spread to the inner thighs and buttocks. This condition is primarily caused by a group of fungi known…
Jejunal Atresia
Jejunal Atresia Definition and Description of Jejunal Atresia Jejunal Atresia is a congenital condition characterized by the absence or closure of a segment of the jejunum, which is part of the small intestine. This condition can result in significant digestive issues as it prevents the normal passage of food through the gastrointestinal tract. Jejunal Atresia…
Jaundice in Newborns (Hyperbilirubinemia)
Jaundice in Newborns (Hyperbilirubinemia) Definition and Description of Jaundice in Newborns (Hyperbilirubinemia) Jaundice in newborns, clinically referred to as hyperbilirubinemia, is a condition characterized by an excess of bilirubin in the blood, resulting in a yellowish tint to the skin and eyes. Bilirubin is a yellow pigment produced during the normal breakdown of red blood…
Jaundice
Jaundice Definition and Description of Jaundice Jaundice is a medical condition characterized by the yellowing of the skin and the whites of the eyes, resulting from an excess of bilirubin, a yellow pigment produced during the normal breakdown of red blood cells. In healthy adults, bilirubin is processed by the liver and excreted in bile.…
Japanese B Encephalitis
Japanese B Encephalitis Japanese B Encephalitis Definition and Description of Japanese B Encephalitis Japanese B Encephalitis (JBE) is a viral infection caused by the Japanese Encephalitis virus (JEV), which is primarily transmitted through mosquito bites. It is a major cause of viral encephalitis in Asia and can lead to severe neurological damage or even death.…
Jansen Disease
Jansen Disease Definition and Description of Jansen Disease Jansen Disease is a rare genetic disorder that affects bone metabolism, primarily resulting in a condition known as hyperphosphatasia. It is characterized by elevated levels of alkaline phosphatase in the blood, which can lead to abnormal bone development. This condition is typically caused by mutations in the…
Jakob’s Disease
Jakob’s Disease Definition and Description of Jakob’s Disease Jakob’s Disease, formally known as Creutzfeldt-Jakob Disease (CJD), is a rare and degenerative neurological disorder characterized by rapid cognitive decline, neurological impairments, and ultimately death. It belongs to a group of conditions known as transmissible spongiform encephalopathies (TSEs), which are caused by prions—abnormal infectious proteins that lead…