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MA 1 UNIT 4
VOCAB
| Question | Answer |
|---|---|
| COMPUTED TOMOGRAPHY | A PROCEDURE WHERE A CROSS-SECTION IMAGE OF A SPECIFIC BODY SEGMENT IS PRODUCED |
| CONTRAST TECHNIQUES | MATERIALS (CONTRAST MEDIA) ARE INJECTED TO OBTAIN CONTRAST WITH SURROUNDING TISSUE WHEN SHOWN ON X-RAY FILM |
| IRRADIATION | ADMINISTERING RADIATION TREATMENT TO A PATIENT |
| LETHAL | ABILITY TO KILL |
| NUCLEAR MAGNETIC RESONANCE | A MAGNETIC FIELD & RADIO WAVES ARE USED TO FORM IMAGES OF THE BODY |
| NUCLEAR MEDICINE | MEDICAL SPECIALTY THAT STUDIES THE USES OF RADIOACTIVE SUBSTANCES IN DIAGNOSIS & TREATMENT OF DISEASE |
| RAD | A UNIT OF ABSORBED RADIATION IN THE BODY |
| RADIOISOTOPE | A RADIOACTIVE FORM OF A SUBSTANCE |
| RADIOLUCENT | PERMITTING PASSAGE OF MOST X-RAYS (LUNGS) |
| RADIOPAQUE | OBSRTUCTING THE PASSAGE OF X-RAYS (BONES) |
| RADIUM | A RADIOACTIVE SUBSTANCE USED IN RADIATION THERAPY |
| SCAN | A GENERAL TERM FOR IMAGES OF ORGANS, PARTS, OR TRANSVESE SECTIONS OF THE BODY PRODUCED IN VARIOUS WAYS |
| TOMOGRAPHY | DIAGNOSTIC TECHNIQUE IN WHICH A SERIES OF PICTURES ARE TAKEN AT DIFFERENT DEPTHS OF AN ORGAN |
| ULTRASONOGRAPHY | DIAGNOSTIC TECHNIQUE USING HIGH-FREQUENCY SOUND WAVES AS THEY ECHO OFF PARTS OF THE BODY |
| ADENOIDS | COLLECTIONS OF LYMPH TISSUE IN THE NASOPHARYNX |
| ALVEOLUS (ALVEOLI) | AIR SAC IN THE LUNG |
| ASTHMA | BRONCHIAL AIRWAY OBSTRUCTION DEUE TO NARROWING OF THE BRONCHI |
| BRONCHIOLES | SMALLEST BRANCHES OF THE BRONCHI |
| BRONCHUS (BRONCHI) | BRANCH OF THE TRACHEA (WINDPIPE) THAT ACTS AS A PASSAGEWAY INTO THE AIR SPACES OF THE LUNG |
| CILIA | THIN HAIRS ATTACHED TO THE MUCOUS MEMBRANE EPITHELIUM LINING THE RESPIRATORY TRACT |
| DIAPHRAGM | MAIN MUSCLE OF RESPIRATION |
| EPIGLOTTIS | PIECE OF CARTILAGE THAT COVERS THE LARYNX THAT PREVENTS FOOD FROM ENTERING THE TRACHEA |
| EPISTAXSIS | NOSEBLEED |
| EXTERNAL RESPIRATION | EXCHANGE OF AIR BETWEEN THE LUNGS & THE EXTERNAL ENVIRONMENT |
| INTERNAL RESPIRATION | EXCHANGE OF CARBON DIOXIDE & OXYGEN |
| LARYNX | VOICE BOX |
| PNEUMONIA | ACUTE INFLAMMATION & INFECTION OF THE ALVEOLI WHICH FILLS WITH PUS |
| RALES | ABNORMAL CRACKLING SOUNDS HEARD DURING INSPIRATION |
| RHONCHI | ABNORMAL, CONTINUOUS, MUSCICAL SOUNDS HEARD DURING EXPIRATION |
| SPUTUM | MATERIAL EXPELLED FROM THE CHEST BY COUGHING OR CLEARING THE THROAT |
| PULMON/O | LUNG |
| PNEUM/O | LUNGAIR |
| PHREN/O | DIAPHRAGM |
| THORAC/O | CHEST |
| SPIR/O | TO BREATHE |
| NAS/O | NOSE |
| RHIN/O | NOSE |
| TONSILL/O | TONSILS |
| PHARYNG/O | THROAT |
| LARYNG/O | VOICE BOXLARYNX |
| BRONCH/O | BROCHIAL TUBE |
| RADI/O | RAYSRADIOACTIVITY |
| TELE/O | DISTANT |
| IS/O | SAMEEQUAL |
| ECH/O | SOUND |
| -PTYSIS | SPITTING |
| -PNEA | BREATHING |
| COPD | CHRONIC OBSTRUCTIVE PULMONARY DISEASE |
| URI | UPPER RESPIRATORY INFECTION |
| SOB | SHORTNESS OF BREATH |