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Medical Technology
Illnesses #2
Term | Definition |
---|---|
Wound | Break in the skin which usually includes underlying tissues & can be intentional or unintentional. |
Lesion | Break in the skin, usually used to describe a rash. |
Erythema | Redness of skin. |
Jaundice | Yellow color in skin. |
Ecchymosis | Bruise. |
Pallor | Paleness to skin. |
Foot Drop | Difficulty lifting the front part of the foot, which may result in dragging the foot when working. |
Shingles | Blister-like rash caused by herpes zoster or chicken pox virus. |
Scabies | Mite that burrows into skin & cause itching & a rash. |
Incision | Cut made by knife or scalpel. |
Laceration | Irregular cut or wound. |
Abrasion | Top layer of skin is scraped or worn off. |
Puncture | Break in skin where skin closes over the injury. |
Dermititis | Inflammation or swelling of the skin. |
Eczema (Atopic Dermatitis) | Dry itchy inflamed skin that is not contagious. |
Bronchiectasis | Bronchial tubes are abnormally enlarged. |
Sputum | Fluid coughed up from the lungs. |
Transient Ischemic Attack (TIA) | Temporary decrease in blood flow to the part of the brain. |
Cerebral Vascular Accident (CVA) | "STROKE" Complete stop of blood flow to part of brain from a clot or broken blood vessel causes tissue death. |
Parkinson's Disease | Decrease in neurotransmitter that carries nerve impulses, symptoms are muscle tremors, shuffling walk, mask-like face |
Epilepsy | Seizure disorder. |
Multiple Sclerosis | Damage to myelin sheath of nerves, symptoms are muscle weakness that starts in hands/feet/eyes then moves inward toward CNS. |
Amyotrophic Lateral Sclerosis (ALS) | Total damage to nerves between spinal cord & muscles, symptoms are progressive weakness that progresses to paralysis. |
Alzheimer's Disease | Progressive disease which causes decrease in ability to think & remember. |
Cataracts | Cloudiness & hardening of lens of the eye. |
Glaucoma | Increases pressure of fluid inside eye. |
Diabetic Retinopathy | Busting of tiny blood vessels in retina of eye. |
Macular Degeneration | Deposits in middle area of retina which causes vision loss in middle of visual field. |
Menieres Disease | Attacks of vertigo, tinnitus, temporary hearing loss, & feelings of pressure/fullness in ears. May lead to deafness. |
Presbycusis | Loss of hearing high-pitched sounds. |
Ulcers | Erosion of the wall of the stomach or small intestine. |
Hernia | Protrusion of organ through a muscle wall. |
Gall Stones | Stones in gall bladder that block flow of bile. |
Gastroesophageal Reflux Disease (GERD) | Stomach contents back up into esophagus, damaging the lining of esophagus. |
Ileostomy | Removal of all of large intestine. Stool is watery & yellowish. |
Colonostomy | Removal of part of large intestine. Stool becomes thicker & darker the farther down the intestinal tract is located. |
Ulcerative Colitis | Chronic inflammation of large intestine, symptoms are cramping, bleeding, diarrhea, pain. |
Urinary Tract Infection (UTI) | Infection in bladder(cystitis) or urethra(urethritis). |
Kidney Infection | Infection that travels to kidney(pyelonephritis) |
Kidney Stones | Calculus from mineral build-up in kidneys. |
Kidney (Renal) Failure | May be acute or chronic. Kidney's fail to filter blood. |
Benign Prostatic Hypertrophy (BPH) | Enlargement of the prostate gland. |
Urostomy | "IDEAL CONDUIT" ureters are attached to part of the small intestine, which is pulled through the abdominal wall. |
Ureterostomy | Ureters themselves are pulled through the wall of the abdomen. |
Graves Disease | Excessive thyroid levels, symptoms are weight loss, inability to sleep, irregular heartbeat, confusion, increased perspiration. |
Hypothyroidism | Low thyroid hormone, symptoms are weakness, depression, fatigue, anorexia, weight gain, intolerance to cold. |
Cushing's Syndrome | High glucocorticoids, symptoms are increased facial hair, high blood sugar, fat pockets, bruising, muscle weakness. |
Addison's Disease | Low glucocorticoids, symptoms are muscle weakness, high blood pressure, muscle atrophy, salt imbalance. |
Diabetes Mellitus | Abnormal regulation of blood sugar levels due to increased insulin levels or problems using insulin. |