Sphenoid sinus - Study guides, Class notes & Summaries

During the eye exam the NP should attempt to visualize the physiologic cup. Which of the following is true about the physiologic cup? It lies medial to the retinal vessels It appears light colored in dark-skinned clients It is best visualized with the blue light of the scope **Blurring of the nasal outline is normal On ophthalmic examination, there appears to a narrowing or blocking of the vessels. The significance of this finding is... **The client needs to be evaluated for chronic hy...

Ears, Nose, Mouth & Throat Health Assessment with Questions and Answers Septum ANSWER Separates nasal passage ways Turbinates ANSWER -- Add surface area to the nasal passage way -- Three sets: superior, middle and inferior -- Can only visualize the middle and inferior Paranasal sinuses ANSWER -- Move secretions along path -- Air-filled, paired and extension of nasal cavity -- Frontal -- Maxillary -- Ethmoid -- Sphenoid Frontal sinus ANSWER -- Palpable paranasal sinus -- Abo...

The petrous ridges are in the lower third of the orbits for a __________ and are below the Maxillary sinuses on a ___________. - PA Caldwell, Waters Projection The SMV projection will best show the: - mandible in one exposure The dorsum sellae is projected through the foramen magnum on a - SMV projection The petrous ridges completely fill the orbits on a - PA projection The sphenoid sinus is seen through the open mouth on an - open-mouth waters projection The PA Axial projection of the sk...

OML - correct answer orbitomeatal line MML - correct answer mentomeatal line IOML - correct answer infraorbitomeatal line SOM - correct answer supraorbital margin AML - correct answer Acanthiomeatal line GML - correct answer glabellomeatal line LML - correct a...

A CHEMICAL REACTION THAT PROVIDES ENERGY BY THE BREAKDOWN OF FOOD MOLECULES IS CALLED - Answer-CATABOLISM A PROLONGATION OF THE BREAST TISSUE LOCATED IN THE UPPER, OUTER PART OF THE BREAST THAT PASSES THROUGH AN OPENING IN THE AXILLARY FASCIA IS CALLED: - Answer-AXILLARY TAIL OF SPENCE AN ENZYME ACTIVE INTHE DIGESTION OF STARCHES IS: - Answer-AMYLASE AT THE BASE OF EACH INTERNAL CAROTID ARTERY IS AN ENLARGEMENT CALLED THE? - Answer-SINUS AT WHAT POINT DOES THE EXTERNAL ILIAC ARTERY BECOME ...

RESPIRATORY SYSTEM COMPLETE TESTBANK 532 QUESTIONS WITH CORRECT ANSWERS TO HELP YOU PASS 1. Which of the following bones does NOT contain a paranasal sinus? a. Sphenoid b. Maxillary c. Ethmoid d. Nasal e. Frontal 2. Which of the following muscles contracts during quiet expiration? a. Diaphragm b. Internal intercostals c. External intercostals d. Pectoralis minor e. None of the above 3. Pulmonary surfactant: a. Prevents alveolar collapse b. Reduces alveolar surface tension c. In...

CT Registry Review (MIC) Questions and Answers Rated 100% In order for an x-ray photon to be measured it must: 1. enter the detector chamber 2. be absorbed by the detector material 3. be converted to a measurable event *ANS* 1,2,3 Which system component converts the projection attenuation data into the proper digital form for the array processor? *ANS* analog-to-digital converter Which of the following is NOT a function of a PACS system? a. reconstruction of the image from the raw d...

Unitek LVN Chapter 7 The Respiratory System bronch/o, bronchi/o - answerbronchial tube, bronchus laryng/o - answerlarynx, throat nas/o - answernose ox/i, ox/o, ox/y - answeroxygen pharyng/o - answerthroat, pharynx phon/o - answersound, voice pleur/o - answerpleura, side of the body -pnea - answerbreathing pneum/o, pneumon/o, pneu- - answerlung, air pulm/o, pulmon/o - answerlung sinus/o - answersinus somn/o - answersleep spir/o - answerto breath thorac/o, thorax - answerchest, pleu...

BSC2085 Exam #3 Questions and Answers 100% Pass Which cells have a ruffled border and secrete hydrochloric acid? A) C cells B) Osteocytes C) Osteogenic cells D) Osteoblasts E) Osteoclasts - Answer- E; Osteoclasts The Marrow cavity of an adult bone may contain: A) Myeloid tissue B) Hyaline cartilage C) Periosteum D) Osteocytes E) Articular cartilage - Answer- A; Myeloid tissue The spurt of growth in puberty results from cell proliferation and hypertrophy in: A) The epiphysis B) Th...

Portage Learning: A & P 1, Module 4 Skeletal System Case Study tal - ANSWER temporal - ANSWER frontal - ANSWER occipital - ANSWER sphenoid - ANSWER ethmoid - ANSWER small unpaired bone, located in the midline of the anterior cranium, between the two orbits. sinus - ANSWER spaces inside bones purpose of sinuses - ANSWER reduces weight of skull//provides resonance to voice fontanelle - ANSWER spaces b/t posterior, anterior, mastoid, & sphenoid (on infants) mastoid -...