Radiolucent structures - Study guides, Class notes & Summaries

NDAEB Radiology Test Questions with Answers Structures that radiation can easily pass through are: - Answer-Radiolucent 3 structures that are radiolucent on an image - Answer-Metal restorations enamel dense areas of bone The range of shades of grey to black to white is called: - Answer-Contrast a 90 kVp setting requires less exposure time and produces an image that has: - Answer-Low contrast A 70 kVp setting requires longer exposure time and produces an image with: - Answer-High c...

The more radiation that hits the film the darker the image. True or False - ️️True - the lungs appear black b/c air absorbs the least amount of radiation so radiation penetrates through the lungs and appears dark on the film. This view is used for patients who are sick and unable to stand for their chest x-ray. A) lateral B) posterior anterior C) anterior posterior D) oblique - ️️AP The PA view has the patients front or back placed against the x-ray film? - ️️Front In the PA...

The following statements are true about panoramic x-rays except: - Produce enlarged image that is more accurate than a full mouth series Anatomical structures that appear dark gray to black on a processed radiograph are described as being: - radiolucent Exposure to radiation can best be reduced for the patient by: - Using a fast speed film How are x-rays produced? - Sudden stopping of high speed electrons as they collide with a target Collimators limit the size and shape of the: - X-ray be...

Why auscultate the posterior chest wall - Answer- yields more useful information pg. 12 HESS % total body potassium intracellular - Answer- 98% sympathetic stimulation of heart causes - Answer- increase force of contraction of ventricles hypokalemia - Answer- chronic alcoholism radiolucent - Answer- black radiodense - Answer- object depicted blocked most of the x-rays and appeared as a light area on the film radiopaque - Answer- substances that do not permit the passage of x-r...

DASLE Exam 3 || Complete Questions & Answers (100% Accurate) DASLE Exam 3 || Complete Questions & Answers (100% Accurate) if oral structures have greater density, which adjustment should be made to increase the penetration of x-ray photons a. increase the mA b. increase the kVp c. increase the exposure time d. decrease the exposure time - ANSWER - b which is a radiolucent restoration a. gold b. acrylic c. amalgam d. post and core - ANSWER - b which is the least distance ...

Which from the following list has NOT been demonstrated to reduce root caries? -fluoride varnish -sodium fluoride (NaF) -calcium tablets - ️️calcium tablets Which from the following list of material and structures is NOT radiolucent: -Tooth pulp -Enamel -PDL space -Marrow spaces in the bone - ️️Enamel Which of the following interdental aids would be recommended for a patient with type I embrasure spaces throughout the mouth? - ️️standard dental floss Which of the following ...

PEARSON COMPREHENSIVE CH. 48 QUESTIONS AND ANSWERS WITH SOLUTIONS 2024 Radiologist - ANSWER A physician specializing in radiology. Radiographer or radiologic technologist - ANSWER is involved in making diagnostic radiographs' or X-rays. Radiographer or radiologic technologist (education requirement) - ANSWER Requires advanced schooling and training experience. Must graduate from a 2 or 4 year degree program in radiology and pass a national registration examination administered by the A...

When original tissue is replaced with grafted tissue to create a new structure: - Answer reconstruction. When one end of a muscle or tendon is moved to a new site to replace a damaged or nonfunctional muscle or tendon: - Answer transfer. Real-time visualization of body structures during a procedure: - Answer imaging guidance. Body structure that permits X-rays to pass through: - Answer radiolucent.

RHS Exam prep Questions With Verified Answers Periapical - answerradiographic image showing the crown, root tip, & surrounding structures periapical radiographs used to detect: - answerany abnormalities of the root structure & surrounding bone structure Bitewing radiograph - answerimage view showing the crowns of both arches on one film bitewing radiographs used to detect: - answeror monitor interproximal caries if the proximal surfaces of the teeth cannot be visually tactilely examined ...

RDA Exam Practice Questions for Radiology Exam Questions and Answers | 100% Verified and Updated a bite wing film shows the _____ of both the _____ and _____. -Answer-crowns , maxilla and mandible the _____ film provides a wide view of the maxilla and mandible. -Answer-panoramic _____ film can be used in cassettes. -Answer-extraoral Occlusal film is so named because it is ____ than periapical or bitewing film and the patient ____ the entire film. -Answer-larger, occludes the _____ radio...