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Pemphigus Vulgaris
Pemphigus Vulgaris A serious disease manifesting as large skin and mucosal bullae that burst leaving large painful ulcers; may be fatal.
RELATED TERMS--------------------------------------
Disease
Illness or sickness often characterized by typical patient problems (symptoms) and physical findings (signs). Disruption sequence: The events that occur when a fetus that is developing normally is subjected to a destructive agent such as the rubella (German measles) virus.
Skin
Skin is an organ of the integumentary system; which is composed of a layer of tissues that protect underlying muscles and organs. Skin is used for insulation, vitamin D production, sensation, and excretion (through sweat).
Bullae
More than one bulla, a bulla being a blister more than 5 mm (about 3/16 inch) in diameter with thin walls that is full of fluid.
SIMILAR TERMS--------------------------------------
Pemphigus
A skin condition characterized by large blisters.
PREVIOUS AND NEXT TERMS--------------------------------------
Paraplegia
Paraplegiai nvolves a loss of sensation and movement in the legs and in part or all of the trunk. This varies according to the level of the injury. Generally, the lower the injury, the less the loss of movement and sensation. Paraplegia usually results from an injury to the spinal cord in the mid and lower back.
Post-traumatic stress disorder (PTSD)
A syndrome caused by re-experiencing traumatic events while being unaware of or unresponsive to current events or, in other words, a "flashback." A child may experience sleeping problems, nightmares, intrusive thoughts, have difficulty concentrating, self-destructive behavior, hyperactivity or anxiety/panic disorder. Therapy is crucial in managing PTSD.
Presbyopia
The eye's gradually decreasing ability to focus on nearby objects. Presbyopia is a normal part of aging and affects virtually everyone, usually becoming noticeable after age 40. People with presbyopia typically hold reading materials at arm's length in order to bring the words into focus. They may experience headaches or eyestrain while reading, viewing a computer screen, or doing close work. Presbyopia can be corrected with reading glasses, bifocal or variable focus lenses, or contact lenses. Using bright, direct light when reading is also helpful.
Psychomotor attack
A form of epilepsy characterized by periodic behaviour disturbances such as chewing and lip smacking, staring and confusion. In some patients, picking at their clothes, or rubbing their hands or legs may occur. Although a psychomotor seizure may present a strange picture, the person experiencing it is usually unaware of the situation.
Phobia
An anxiety disorder that is characterized by an intense and, at least on the surface, irrational fear.
Pemphigus Vulgaris
Primary Biliary Cirrhosis
A rare form of biliary cirrhosis of unknown etiology in which small intrahepatic bile ducts are destroyed while the major intra- and extrahepatic ducts remain patent; 90 per cent of patients are female; most are middle-aged; it is characterized by chronic cholestasis with pruritus, jaundice, hypercholesterolemia and xanthomas, osteomalacia, and, in the later stages, by portal hypertension and liver failure. Almost all patients have circulating antimitochondrial antibodies.
Pruritus
Itching. Pruritus can result from drug reaction, food allergy, kidney or liver disease, cancers, parasites, aging or dry skin, contact skin reaction, such as poison ivy, and for unknown reasons.
Pleura
Either of two membranous sacs, each lining one side of the chest cavity, that envelopes the lungs, reducing the friction of respiratory movement.
Peritoneum
Strong, smooth, colorless membrane that lines the walls of the abdomen and covers numerous body organs including the bladder.
Psoriasis
A common genetically determined, chronic, inflammatory skin disease characterized by rounded erythematous, dry, scaling patches. The lesions have a predilection for nails, scalp, genitalia, extensor surfaces, and the lumbosacral region. Accelerated epidermopoiesis is considered to be the fundamental pathologic feature in psoriasis.
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