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Chapter 1 MED 121
| Term | Definition |
|---|---|
| Gastroenteritis | Inflammation of the stomach and small intestine* |
| Neuroplasty | Surgical repair of a nerve |
| Neurorrhaphy | Suturing together the ends of a severed nerve* |
| Tonsillitis | Inflammation of the tonsils* |
| Tonsillectomy | Surgical removal of the tonsils |
| Cranium | Portion of the skull that encloses the brain |
| Cardiac | Pertaining to the heart |
| Gastrosis | Any disease of the stomach* |
| Pathology | Study of all aspects of diseases* |
| Gastralgia | Pain in the stomach* |
| Gastrodynia | Pain in the stomach, not commonly used |
| Gastritis | Inflammation of the stomach* |
| Hepatomegaly | Enlargement of the liver* |
| Arteriomalacia | Abnormal softening of the walls of an artery or arteries |
| Arterionecrosis | Tissue death of an artery |
| Arteriosclerosis | Abnormal hardening of the walls of an artery or arteries* |
| Arteriostenosis | Abnormal narrowing of an artery or arteries |
| Abdominocentesis | Surgical puncture of the abdominal cavity to remove fluid* |
| Angiography | Process of producing an X-ray or radiographic study of blood vessels after the injection of a contrast medium to make these blood vessels visible* |
| Angiogram | Resulting film that is produced by angiography |
| Myoplasty | Surgical repair of a muscle |
| Arthroscopy | Visual examination of the internal structure of a joint |
| Hemorrhage | Loss of a large amount of blood in a short time* |
| Tenorrhaphy | Surgical suturing of a tendon* |
| Diarrhea | Frequent flow of loose or watery stools* |
| Prenatal | The time and events before birth |
| Perinatal | The time and events surrounding birth |
| Postnatal | The time and events after birth |
| Dysfunctional | Organ or body part that is not working properly |
| Eupnea | Easy or normal breathing |
| Hypertension | Higher than normal blood pressure* |
| Hypotension | Lower than normal blood pressure* |
| Interstitial | Between, but not within, the parts of a tissue* |
| Intramuscular | within the muscle* |
| Abnormal | Not normal or away from normal |
| Addiction | Drawn towards or having a strong dependence on a drug or substance |
| Artheritis | Inflammation of the joints or joint |
| Appendectomy | Surgical removal of the appendix* |
| Cardiopathy | Any disease of the heart |
| Hypertrophy | Excessive development |
| Otorhinolaryngology | Study of the ear, nose, and throat* |
| Lithotomy | Surgical incision for the removal of a stone or Examination position in which a female patient is lying on her back with her feet and legs raised and supported in stirrups |
| Edema | Swelling caused by an abnormal accumulation of fluids in cells, tissues, or cavities in the body* |
| Appendicitis | Inflammation of the appendix |
| Cardiology | Study of the heart |
| Phalanges | Bones of the fingers and toes (plural)* |
| Phalanx | One finger or toe bone |
| Sign | Objective evidence of a disease such as a fever* |
| Diagnosis | Identification of a disease* |
| Acute | rapid onset, a severe course, and a relatively short duration* |
| Disease | Condition in which one or more body parts are not functioning properly |
| Symptom | Evidence of a disease such as pain or a headache* |
| Differential Diagnosis | "Rule out" An attempt to determine which one of several possible diseases is causing the signs and symptoms that are present |
| Chronic | Long duration |
| Eponym | Disease, structure, operation, or procedure named for the person who discovered or described it first* |
| Syndrome | Set of signs and symptoms that occur together as part of a specific disease process* |
| Prognosis | Prediction of the probable course and outcome of a disease* |
| Remission | Temporary, partial, or complete disappearance of a disease without having achieved a cure* |
| Acronym | Word formed from the initial letter of the major parts of the compound term* |
| Endarterial | Pertaining to the interior or lining of an artery* |
| Atheroma | Fatty deposit within the wall of an artery |
| Arthralgia | Pain in the joints or joint* |
| Colostomy | Surgical creation of an artificial excretory opening between the colon and body surface* |
| Pyelotomy | Surgical incision into the renal pelvis to remove obstructions such as a kidney stone |
| Fissure | Groove or crack-like sore of the skin or the normal folds in the contours of the brain* |
| Fistula | An abnormal passage, usually between two internal organs or leading from an organ to the surface of the body* |
| Ileum | Last and longest portion of the small intestines |
| Ilium | Part of the hip bone |
| Meningitis | Cause of inflammation is infection |
| Tendinitis | Inflammation of tendinitis is usually caused by overuse rather than infection |
| Infection | Invasion of the body by a pathogenic organism* |
| Malaise | Feeling of general discomfort or uneasiness that is often the first indication of an infection or other disease* |
| Exudate | Any fluid, such as pus, that leaks out of an infected wound |
| Inflammation | localized response to an injury or to the destruction of tissues* |
| Erythema | Redness (indicator of inflammation) |
| Hyperthermia | Heat (indicator of inflammation) |
| Edema | Swelling (indicator of inflammation) |
| Laceration | Torn or jagged wound or an accidental cut* |
| Lesion | Pathologic change of the tissues due to disease or injury* |
| Mucous | Specialized membranes that line the body cavities |
| Mucus | The fluid secreted by these mucous membranes |
| Mycosis | Abnormal condition or disease caused by a fungus* |
| Myelopathy | Injury, degeneration, or disease in the spinal cord* |
| Myopathy | Pathologic change or disease of muscle tissue* |
| Dermatologist | Physician who specializes in diagnosing and treating disorders of the skin* |
| Neonatology | Study of disorders of the newborn* |
| Palpation | Examination technique in which the examiners hands are used to feel the texture, size, consistency, and location of certain body parts* |
| Palpitation | Pounding or racing heart* |
| Pyelitis | Inflammation of the renal pelvis |
| Pyoderma | Acute, inflammatory, pus-forming bacterial skin infection such as impetigo* |
| Pyrosis | "Heartburn" Discomfort due to regurgitation of stomach acid upward into the esophagus* |
| Supination | Act of rotation the arm so that the palm is facing upward or forward* |
| Suppuration | Formation of pus* |
| Triage | medical screening of patients to determine their relative priority of need and the proper place of treatment* |
| Trauma | wound or injury* |
| Viral | Pertaining to a virus* |
| Virile | Having the natures, qualities, or properties of an adult male |
| -Ectomy | Surgical Removal* |
| -Itis | Inflammation* |
| O-Logy | The study of |
| O-Logist | Specialist |
| -Pathy | Any disease of |
| -Scope | Instrument for viewing or examining |
| -Trophy | Development and nutrition |
| append/o or appendic/o | Appendix |
| Arthr/o | Joint or Joints |
| Rhin/o | Nose |
| Ot/o | Ear or ears |
| Laryng/o | Throat or larynx |
| Gastr/o | Stomach |
| Cardi/o | Heart |
| Tonsill/o | Tonsils |
| A- or An- | No, not, or without |
| Dys- | Bad, difficult, abnormal, or painful |
| Hyper- | Above, excessive, higher* |
| Hypo- | Below, under, lower* |
| Pre- | before* |
| Erythrocyte | A mature red blood cell* |
| Natal | Pertaining to birth* |
| Poliomyelitis | A viral infection of the grey nerve tissue surrounding the spinal cord* |
| Supracostal | Above or outside the ribs* |
| -Algia | Pain or suffering* |
| -Dynia | Pain* |
| -Gram | Picture or record* |
| -Osis | Abnormal condition or disease* |
| -Ostomy | Surgical creation of an artificial opening to the body surface* |
| -Plasty | Surgical repair* |
| -Rrhage | Bleeding, abnormal excessive fluid discharge * |
| -Rrhaphy | Surgical suturing* |
| -Rrhea | Flow or discharge* |
| -Sclerosis | Abnormal hardening* |
| Cyanosis | Blue discoloration of the skin caused by lack of adequate oxygen in the blood* |
| Peri- | Surrounding |
| -Megaly | Enlargement |
| -Necrosis | Tissue death |
| -Malacia | Abnormal softening |
| Leukocyte | a white blood cell |
| -Graphy | Process of recording |
| Ab- | Away from |
| Inter- | Between or among |
| Oste/o | Bone |
| My/o | Muscle |
| Myel/o | Spinal Cord |
| Neur/o | Nerves |
| Py/o | Pus |
| Pyel/o | Renal Pelvis |
| Pyr/o | Fever or fire |
| End- | Within |
| -Derma | Skin |
| Myc- | Fungus |
| Lith- | Stone |