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Med Term Block 2
Diseases
Term | Definition |
---|---|
Parasites | An organism that lives at the expense of another organism. |
Pathogen | Disease causing organism. |
Yeasts | Unicellular Pathogen |
Molds | Multicellular Pathogen |
Protozoa | Single celled animals |
Lesion | Wound |
Necrosis | Death of tissue |
Prolapse | Dropping of. |
Hernia | Rupture on body of tissue. |
Neoplasia | Abnormal and uncontrolled growth of tissue |
Autoimmune | In which the body makes antibodies to its own tissues. |
Anabolism | Build-up or construction of. |
Catabolism | Breakdown of. |
Malnutrition | Caused by inadequate intake of nutrients, or inability of the body to absorb |
Diabetes Mellitus | Underproduction of Insulin |
Etiology | Cause of Disease |
Acute | Sudden, severe, or short duration |
Chronic | Of Long duration and progresses slowly |
Emergency Medical Technician | health profession that deals with the immediate effects of acute disease |
Pathogenesis | The cause has progressed to the stage of the disease. |
Lyme Disease | tick borne bacterial disease for village of Lyme, Connecticut, New London, US |
West Nile Virus | mosquito-borne viral disease from Nile river, Africa |
Rift Valley Fever | viral disease from domestic animals for places in Africa |
Hantavirus Fever | viral for a river in Korea |
Japanese Encephalitis | Viral Infection causing inflammation of brain tissue |
Cooley Anemia | inherited blood disease |
Thalassemia | disorder of the hemoglobin |
Crohn's Disease | Inflammatory bowel disease |
Hodgkin's Disease | disease of the lymphatic system |
Tuberculosis | disease causing small lesions in the lungs and other tissues. |
Skin Anthrax | disease causing black lesions (___ Coal) |
Sickle Cell Anemia | RBC become distorted into a crescent shape |
Bubonic Plague | disease that causes painful and enlarged lymph nodes. |
Lupus Erythematosus | , a systemic autoimmune disorder, Latin term for ‘wolf’, because the red rash on the face gives patients a wolf-like appearance. |
Chikungunya | mosquito-borne virus that in the past year has been declared an epidemic in the Caribbean. |
Ebola | new respiratory virus whose infections in humans in the U.S. are currently on the rise. |
Myalgia | Muscle pain |
Toxins | Poisons released |
Sepsis | The presence of harmful microorganisms or their toxins in the body |
Bacteria | simple microscopic organisms, which can produce disease |
Cocci | Round bacteria, maybe in pairs, in clusters, chains, or other formations |
Bacilli | Rod-shaped bacteria |
Vibrios | Short curved rods |
Spirochetes | corkscrew-shaped bacteria that move with a twisting motion |
Chlamydia | extremely small bacteria that, like viruses, grow in living cells, but are susceptible to antibiotics |
Rickettsia | extremely small bacteria that grow in living cells but are susceptible to Antibiotics |
Viruses | submicroscopic infectious agents that can live and reproduce only within living cells |
Fungi | simple, nongreen plants, some of which are parasitic; includes yeasts and molds |
Helminths | Worms |
Gram Positive | Stain Purple |
Gram Negative | Stain Red |
Calor | Heat. |
Dolor | Pain |
Rubor | Redness |
Tumor | Swelling |
Edema | a swelling or accumulation of fluid in the tissues |
Phagocytosis | Process to get rid of invading microorganisms, damaged cells, and other types of harmful debris |
Pus | A mixture of fluid and WBCs |
Immunity | Defense against infectious disease |
Adaptive Immunity | Acquired Immunity |
Benign Neoplasm | Growth that does not spread |
Metastasize | Growth moving to other tissues |
Malignant Neoplasm | Cancer that metastasizes to other tissues, aka cancer |
Carcinoma | A malignant tumor that involves epithelial tissue |
Adenocarcinoma | The tumor arises in glandular epithelium |
Melanoma | a cancer of pigmented epithelial cells (melanocytes) |
Sarcoma | A neoplasm that involves connective tissue or muscle |
Capsule | Covers the tumor |
Invasion | intrusion on and destruction of adjacent tissues |
Infiltration | the diffusion or accumulation of substances which is not normal to it or in excess a mounts |
Differentiation | process by which a less specialized cell becomes a more specialized cell type |
Anaplasia | increased capacity for multiplication |
Alg,algi,algesi | Pain |
Algesia | condition of having pain |
carcin | cancer |
carcinoid | resembling a carcinoma |
cyst | filled sac or pouch |
Lithiasis | Stone Formation |
Oncogenic | Causing a tumor |
Pyoderma | pus-containing skin disease |
Pyrexia | Fever |
Sclerosis | Hardening of tissue |
Endotoxin | Toxin within bacterial cells |
Bradycardia | Slow heart rate |
Dystrophy | abnormal nourishment of tissue |
Malabsorption | poor absorption of nutrients |
Pachycephaly | Abnormal thickness of the skull |
Tachypnea | Rapid Breathing |
Xeroderma | Dryness of the skin |
neuralgia | pain in a nerve |
gastro'cele' | hernia of the stomach |
karyo'clasis' | breaking of the nucleus |
Cyst'itis' | Inflammation of the urinary bladder |
Hepato'megaly' | enlargement of the liver |
Ur'odynia' | Pain on urination |
Lip'oma' | Tumor of fat cells |
Nephro'pathy' | any disease of the kidney |
Hemor'rhage' | Profuse flow of blood |
Pyor'rhea' | discharge of pus |
amnior'rhexis' | rupture of the amniotic sac |
retino'schisis' | splitting of the retina of the eye |
Vaso'dilation' | widening of blood vessels |
Gastr'ectasia' | Dilation of the stomach |
Cephal'edema' | Swelling of the head |
Dia'lysis' | Separation of substances by passage through a membrane |
Osteo'malacia' | softening of the bone |
Cardio'necrosis' | death of heart tissue |
Blepharo'ptosis' | drooping of the eyelid |
Phlebo'sclerosis' | hardening of veins |
Arterio'spasm' | spasm of an artery |
Meno'stasis' | suppression of menstrual flow |
Broncho'stenosis' | narrowing of a bronchus |
Nephro'toxin' | substance poisonous or harmful for the kidneys |
'staphyl'ococcus | a round bacterium that forms clusters |
'strept'obacillus | a rod shaped bacterium that forms chains |
'bacill'uria | bacilli in the urine |
'bacteri'static | stopping the growth of bacteria |
'myc'otic | pertaining of a fungus |
'vir'emia | presence of viruses in the blood |
Acid-fast stain | A laboratory staining procedure used mainly to identify the tuberculosis organism |
Communicable | Capable of passing from one person to another, such as an infectious disease |
Endemic | Occurring at a low level but continuously in a given region, such as the common cold |
Epidemic | Affecting many people in a given region at the same time; a disease that breaks out in a large proportion of a population at a given time |
Exacerbation | Worsening of disease; increase in severity of a disease or its symptoms |
Iatrogenic | Caused by the effects of treatment |
Idiopathic | Having no known cause |
In Situ | Localized, noninvasive (literally “in position”) |
Normal Flora | The microorganisms that normally live on or in the body. |
Nosocomial | Describing an infection acquired in a hospital |
Opportunistic | Describing an infection that occurs because of a host's poor or altered condition |
Pandemic | Describing a disease that is prevalent throughout an entire region or the world |
Remission | A lessening of disease symptoms; the period during which such lessening occurs |
Septicemia | Presence of pathogenic bacteria in the blood; blood poisonin |
Systemic | Pertaining to the whole body |
Abscess | a localized collection of pus |
Adhesion | A uniting of two surfaces or parts that may normally be separated |
Anaplasia | Lack of normal differentiation, as shown by cancer cells |
Ascites | Accumulation of fluid in the peritoneal cavity |
Cellulitis | A spreading inflammation of tissue |
Effusion | Escape of fluid into a cavity or other body part |
Exudate | Material that escapes from blood vessels as a result of tissue injury |
Fissure | a groove/ split |
Fistula | An abnormal passage between two organs or from an organ to the surface of the body |
Gangrene | Death of tissue, usually caused by lack of blood supply; may be associated with bacterial infection and decomposition |
Hyperplasia | Excessive growth of normal cells in normal arrangement |
Hypertrophy | An increase in size of an organ without increase in the number of cells; may result from an increase in activity, as in muscles |
Induration | Hardening; an abnormally hard spot or place |
Metaplasia | Conversion of cells to a form that is not normal for that tissue |
Polyp | A tumor attached by a thin stalk |
Purulent | Forming or containing pus |
Suppuration | pus formation |
CA | Cancer |
CIS | Cancer In Situ |
FUO | Fever of unknown origin |
MRSA | Methicillin-resistant Staphylococcus aureus |
VRSA | Vancomycin-resistant Staphylococcus aureus |
PID | Pelvic Inflammatory disease |