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Chapter 1
Intro to Medical Terminology: Broader Terminology
| Term | Definition |
|---|---|
| Acute-Illness | Characterized by rapid onset, short duration (days to 3 weeks) & curable. Ex: Flu, Cold, etc. |
| Autoimmune | Patients' own immune system is causing problem/disorder. Can cause self-damage. Ex: Arthritis, etc. |
| Chronic Illness | Gradual onset, incurable/non-self-resolving, symptoms may come and go (but never gone). Ex: Diabetes, etc. |
| Congenital | Present since/from birth/born with them and never gained later on in life. Ex: Deft Lip, etc. |
| Convalescence | Period of time where patient is gradually recovering. Ex: Remission From Cancer Treatments, etc. |
| Debilitating | Weakening effect/really bad & takes away a pts. ability. Ex: Chronic pain, etc. |
| Benign | Tumor or growth that is not cancerous but still present and severe (just not caused by Cancer) Ex: Heart Murmurs, etc. |
| Malignant | A cancerous tumor that can spread (Metastasis), and can also damage neighboring tissues before it can get to blood and eventually reach organs. |
| Hypersensitivity | When the body has an exaggerated response to an antigen, a substance that is harmful or perceived by the body to be harmful. Also known as an allergy. |
| Genetic | Something inherited or passed from one's biological parents in their genes. Ex: Eye Color, Down Syndrome, etc. |
| Diagnosis | A confirmed result to a prognosis or a unintentional find. Something the patient does 100% have. |
| Prognosis | A prediction of what symptoms could add up to or what a diagnosis could escalate to. This is not a random guess, it is a one based on known information. |
| Idiopathic | A disease of unknown origin/etiology (cause) or unknown why some people get it and not others. Ex: Cancer |
| Endogenous | An injury or condition that originates within the body and not caused by outside infection or other exposure. |
| Epidemic | A sudden, widespread outbreak of a disease within a population, group, or area of land. This is not just in one area, this has a wide radius (ex: over continents). |
| Exogenous | An injury or condition that originates outside the body by outward impact/exposure. |
| Immunological | Pertaining to a reaction between an antigen and an antibody, a protein that the body makes in response to an antigen. Ex: People creating brand new anti-bodies after first-time exposure to COVID. |
| Syndrome | A set of signs/symptoms that occur together as part of a disease process. |
| Infectious | An allergen/exposure that is capable of an infection in either yourself or others. |
| Inflammatory | A part of the body prone to or marked by inflammation (signs are redness, heat, fever, swelling, etc.). |
| Ischemic | A condition or disease caused by a temporary deficiency in blood flow to an organ or tissue. |
| Metabolic | A disorder that interferes with normal metabolism, the chemical process involved in converting food to energy. |
| Neoplastic | A new, abnormal growth (tumor) that may be cancerous or noncancerous. |
| Nosocomial | An infection acquired in a hospital setting that was not present upon admission. HAI = Hospital Acquired Infection |
| Nutritional | Relating to chemical processes in the body that occur after ingesting (eating) food. |
| Opportunistic | A pathogen that does not normally cause a disease unless the immune system is in a weakened state. Ex: Those with AIDS are more likely to have these infections. |
| Terminal | A disease for which there are treatments but no cure and can be fatal (certain malignant cancers for example). |
| Iatrogenic | An infection or disease that arises as a complication of medical or surgical intervention. |
| Auscultation | Use of a stethoscope to listen to sounds within body cavities. |
| Signs | Objective observations from the healthcare professional who observes the patient to observe and note them. |
| Symptoms | Refers to the patient's awareness of abnormalities or discomfort. Depends on the patient's subjective perceptions. Symptoms recorded create a 'Patient History.' |
| Palpation | Application of light or firm pressure on the skin above internal organs or structures to check for abnormalities. |
| Endemic | A disease that is ongoing and restricted to a certain population, group, or area of land. If it spreads further, it's no longer endemic. |