front 1 The patients colon may be cleansed by one or any combination of the following:(3) | back 1 Limited diet laxative enema |
front 2 Radiolucent | back 2 can be easily penetrated by x-rays ex.air & cloth |
front 3 Radiopaque | back 3 cannot be penetrated easily by x-ray ex. bone & metal |
front 4 the rhythmic action of the muscular tissue of the alimentary tract | back 4 peristalsis |
front 5 Involuntary motion is caused by the following: | back 5
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front 6 Voluntary motion resulting from a lack of control is caused by the following: | back 6
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front 7 What is the primary method of reducing involuntary motion or voluntary motion due to lack of control? | back 7 length of exposure time less exposure time the better |
front 8 designed to help with significantly varied tissue thickness and density within a body part | back 8 compensating filters |
front 9 The simplest and most common of the compensating filter shapes | back 9 wedge |
front 10 The distance from the anode focal spot inside the X-Ray tube to the IR | back 10 Source-to-image receptor distance(SID) |
front 11 What are the most common filter materials | back 11 aluminum and high-density plastics |
front 12 The distance between the focal spot of the radiography tube and skin of the patient | back 12 Source-to-skin distance(SSD) |
front 13 The following primary factors must be taken into account when the correct foundation technique is being established for each unit: | back 13
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front 14 The greater the SID, the _____ magnification and the _____ the spacial resolution. | back 14 less, greater |
front 15 restriction of the radiation field | back 15 Collimation |
front 16 What are the 2 reasons for collimation? | back 16 reduce the amount of exposure reduce the amount of scatter radiation thus helping contrast resolution |
front 17 All radiographs must include the patient and procedure information required by institutional policy. This information customarily includes: | back 17
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front 18 Term applied to the science of the structure of the body | back 18 anatomy |
front 19 the study of the functions of the body's organs | back 19 Physiology |
front 20 The detailed study of the body of knowledge related to the bones of the body | back 20 Osthi ology |
front 21 What are the 4 fundamental body planes? | back 21
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front 22 The 2 great cavities of the torso | back 22 Thoracic and abdominal cavity |
front 23 What is in the thoracic cavity? | back 23
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front 24 What is in the abdominal cavity? | back 24
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front 25 What is in the pelvic portion? | back 25
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front 26 9 Abdominal Regions: | back 26 ![]() |
front 27 4 major types of body habitus and their percentages: | back 27
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front 28 More than 85% of the population either _______ or a ________ has a body habitus | back 28 sthenic or hyposthenic |
front 29 How many bones are there in the body? how many bones are there in the axial skeleton? how many bones are there in that appendicular skeleton? | back 29 Total: 206 Axial skeleton: 80 bones Appendicular skeleton: 126 |
front 30 Classification of bones: | back 30
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front 31 Anterior (ventral) | back 31 Refers to forward or front part of body or forward part of an organ |
front 32 Posterior (dorsal) | back 32 Refers to the back part of the body organs |
front 33 Caudad | back 33 away from the head of the body |
front 34 cephalad | back 34 towards the head of the body |
front 35 inferior | back 35 refers to nearer the feet or situated below |
front 36 superior | back 36 refers to nearer the head or situated above |
front 37 Central | back 37 Refers to middle area or main part of an organ |
front 38 peripheral | back 38 Refers to parts at or near the surface, edge, or outside of another body part |
front 39 contralateral | back 39 refers to part or parts on the opposite side of the body |
front 40 ipsilateral | back 40 refers to part or parts on the same side of the body |
front 41 parietal | back 41 refers to the wall or lining of a body cavity |
front 42 dorsum | back 42 refers to the top or anterior surface of the foot or to the back or posterior surface of the hand |
front 43 palmer | back 43 Refers to the Palm of the hand |
front 44 plantar | back 44 Refers to the sole of the foot |
front 45 Supine position with the head tilted downward | back 45 trendelenburg |
front 46 Supine position with the head higher than the feet | back 46 Fowler |
front 47 The recumbent position with the patient lying on the left anterior side (semiprone) with left leg extended and right knee and thigh partially flexed | back 47 sims |
front 48 Supine position with knees and hips flexed and thighs abducted and rotated externally supported by ankle or knee supports | back 48 Lithotomy |
front 49 Indicates that the patient is lying down and that the central rate is horizontal in parallel with the floor | back 49 decubitus |
front 50 Achieve by having a patient lean backwards while in the upright body position so that only the shoulders are in contact with the IR | back 50 lorodotic |
front 51 Used to describe the body part as seen by the IR | back 51 view |
front 52 circumduction | back 52 Circular movement of a limb |
front 53 deviation | back 53 Turning away from the regular standard or course |