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Medical Terms
Term | Definition |
---|---|
Abrasion | Scrape on the skin from something abrasive |
Abscess | Collection of pus underneath the skin |
Antipyretic | Medication used to reduce fever |
Acute | New, usually rapid onset and of concern, opposite of chronic |
Afebrile | Without a fever (temp <100.4) |
Anterior | Located towards the front of the body |
Appendicitis | Dangerous infection of the appendix |
Auscultation | Listening to sounds arising within organs (as the lungs) |
Benign | Normal, of no danger to health |
Bradycardia | Slow heart rate (<60pm) |
Bronchitis | Infection of the bronchi (upper airway) |
Bronchiolitis | Infection of the bronchioles (smaller air tubes) |
Catheter | Tube inserted into vessels or body cavities to permit injection or withdrawal of fluids ro to keep a passage open |
Chronic | Long-standing, constant. Opposite of acute |
Cellulitis | Infection of skin cells |
Conjunctivitis | Infection of the outer layer of the eye |
Dialysis | Removing waste from the blood of someone with renal failure |
Diaphoresis | Sweating |
Diffuse | Spread out (not localized) |
Dyspnea | Difficulty breathing |
Distal | Farther from the trunk of the body |
Dysuria | Painful urination |
Ecchymosis | A bruise |
-ectomy (suffix) | Surgical removal |
Edema | Swelling |
Emesis | Vomiting |
Epilepsy | Seizure disorder |
Epistaxis | Nose bleed |
Erythema | Redness |
Erythematous | Redness |
Exudates (tonsillar) | Pus-like pockets on the tonsils |
Febrile | With fever, temp over 100.4 |
Grossly | obviously, a lot, wholy |
Hematemesis | gross amount of blood in vomit |
Hematuria | Blood in urine |
Hemoptysis | Coughing up gross amounts blood |
Hemorrhage | Excessive or profuse bleeding |
Hepatomegaly | Enlarged liver |
Hernia | Protrusion of an organ through the wall of the cavity that normally contains it |
Hyperlipidemia | High cholesterol |
Hypertension | High blood pressure |
Hypotension | Low blood pressure |
Hypoxia | Low o2 sat in body, not enough o2 in blood |
ICD-10 | System to classify and code diagnoses, symptoms and procedures |
Infarct | Area of dead tissue after lack of blood supply |
Inferior | Lower on the body, farther from the head |
Ischemia | Lack of blood supply |
-itis (suffix) | Inflammation |
Laceration | Splitting of the skin due to trauma (sharp cut) |
Lateral | Farther from the mindline |
Lethargic | Septic, very sick, about to die |
Medial | Closer to the midline |
Meningitis | Dangerous infection of outer lining of brain |
Otitis Externa | Infection of outer ear (ear canal) |
Otitis Media | Infection of middle ear (behind ear drum) |
Melena | Dark, tarry stool |
Myalgia | Muscular pain, "muscle aches" |
Pallor | Pale skin |
Palpation | To examine by touch |
Palpitation | To beat rapidly, irregularly, or forcibly (heart) |
Peritoneal signs | Guarding/Rebound/Rigidity PE findings indicate rupture in abd |
Pharyngitis | Throat infection |
Pneumonia | Bacterial infection of the lungs |
Posterior/Dorsal | Rear or backside of the body |
Prone | Body position lay flat, face down |
Proximal | Closer to the trunk of the body |
Pulmonary | Relating to the lungs |
Purulence | Pus |
Purulent | Pus like |
Rales | Wet crackling noise in lungs |
Rhinorrhea | Clear nasal discharge, runny nose |
Rhonchi | Rattling noise of mucus in lungs |
-scopy (suffix) | Viewing with a scope (eg colonoscopy) |
Sepsis | Dangerous infection of the blood |
Sinusitis | Infection/inflammation of the nasal sinuses |
Small Bowel Obstruction | Physical blockage of the small intestine |
Streptococcal Pharyngitis | Strep throat |
Superior | Higher on the body, closer to the head |
Supine | Body position laying face up |
Syncope | Passing out, LOC or fainting |
Tachycardia | Fast heart rate HR>100bpm |
Trismus | Inability to open jaw due to pain |
Ulcerations | Blisters or open sores |
Vertigo | Room-spinning dizziness (not light headed) |
Wheezing | High pitched noise in lungs with asthmatics or lung disease |
Tachypnea | Increased breathing rate |