Brainarium

Which component of the X-ray system converts light rays into images: A. Image Intensifier B. X-ray tube C. Photon tube D. Anode - CORRECT ANSWER-A. Image intensifier Lead protection should be at least how many millimeters of lead? A. 1.0 B. 0.25 C. 0.5 - CORRECT ANSWER-C. 0.5 Which view exposes the operator to the greatest amount of radiation: A. AP B. LOA Cranial C. Lateral D. ROA with cranial 30 - CORRECT ANSWER-C. Lateral There are ______ known pathways to imitate clotting casca...

What component of a Pulmonary Capillary Wedge pressure indicates Mitral Insufficiency? - CORRECT ANSWER-V wave An elevated RVEDP is found in which pathology? - CORRECT ANSWER-RV infarct If the RA waveform is 2x the normal value, where would this be demonstrated in the physical assessment? - CORRECT ANSWER-JVD What is the most common cause of Pulmonic Stenosis? - CORRECT ANSWERCongenital The blue proximal port of the swan is located how far from the distal tip of the swan? - CORRECT ANSWE...

What diagnostic catheter is best utilized for visualizing the LAD when the patient has a dilated aortic root? - CORRECT ANSWER-JL5 2.66 mm diameter is what size catheter? - CORRECT ANSWER-8 Fr What device uses saline to dissolve and suction thrombus during an acute MI? - CORRECT ANSWER-Angiojet During a Rotablador intervention, what is the most common cause of "no flow"? - CORRECT ANSWER-Distal embolization Where does the needle enter for a pericardialcentesis? - CORRECT ANSWER-Subx...

Where does the needle enter for a pericardialcentesis? - CORRECT ANSWERSub-xyphoid process What is a possible complication of over tightening the toughy? - CORRECT ANSWER-Unable to inflate the balloon What is the best balloon to use on an artery that has a tendency to close? - CORRECT ANSWER-A perfusion balloon Jugular Vein dissension can be caused by? - CORRECT ANSWER--RV infarct -Pulmonary Hypertension -Tricuspid Regurgitation Shortness of breath indicates right or left sided heart fai...

What is the formula for calculating cardiac output? A. CO = PA -1SVC B. CO = AO x PA C. CO = HR x SV - CORRECT ANSWER-C. CO = HR x SV Stroke Volume is? A. Related to preload B. Related to afterload C. The same as ejection fraction - CORRECT ANSWER-A. Related to preload Preload is most impacted by? A. Mean arterial pressure B. Increased filling volumes C. Ejection fraction - CORRECT ANSWER-B. Increased filling volumes A patient with chronic untreated hypertension would demonstrate? A...

The formula for BP is ______________? A. BP = SV x SVR B. BP = CO x SVR C. BP = HR x SVR - CORRECT ANSWER-B. BP = CO x SVR What component of a Pulmonary Capillary Wedge pressure indicates Mitral Insufficiency? A. A wave B. C wave C. P wave D. V wave - CORRECT ANSWER-D. V wave An elevated RVEDP is found in which pathology? A. LV infarct B. Aortic stenosis C. RV infarct D. Mitral regurgitation - CORRECT ANSWER-C. RV infarct If the RA waveform is 2x the normal value, where would this...

A 42-year-old man presents with a 6-month history of severe, throbbing headaches that are generally unilateral, worsened by light and sound, and occur biweekly and occasionally interrupt his workday. He has no significant improvement with ibuprofen, naproxen, or acetaminophen. Vital signs are blood pressure 139/80 mmHg, heart rate 82 bpm, respiratory rate 14 breaths/min, and temperature 98.0 F (36.7 C). Physical examination is normal. Which of the following effects is caused by the most app...

Sedative properties, CNS depression - beers list for elderly - CORRECT ANSWERCentral nervous system side effect of antihistamines in the elderly inhibit the secretion of gastric acid in patients with GI disorders. - CORRECT ANSWER-Indication H2 antihistamines Typically empiric - before causative pathogen has been identified. Started on broad-spectrum antibiotics before pathogen is confirmed. Consider: pt hx, age, pregnancy, renal fx, liver fx, type of infection, infection site, cost of med...

NURS 629 | EXAM PACKAGE DEAL | LATEST WITH COMPLETE SOLUTION!!

Causative organisms for otitis externa: - CORRECT ANSWER-Psuedomonas aeruginosa (20-60%); Staphylococcus Aureus (10-70%); 10% fungal infection Symptoms of otitis externa: - CORRECT ANSWER-Discharge from ear, recent history of swimming or placing something in the ear, low-grade fever, pain with movement of tragus, decreased hearing, redness around ear Objective findings of otitis externa: - CORRECT ANSWER-Otalgia ( inner or outer ear pain), discharge, fullness, itching, pain with movement o...

why is acid reflux common in infants? - CORRECT ANSWER-their sphincters are not mature, break up feedings ~15mL, burp, then return. When does colic usually resolve? - CORRECT ANSWER-by 6 months Toddler weight gain per year - CORRECT ANSWER-4-6lbs per year, grow 3 inches pe ryear In toddler always assess for? - CORRECT ANSWER-anterior fontanel (should be closed by 18 m-2 yrs. screen for strabismus tooth eruption- if no teeth by 18 mo= xray assess for hip dysplasia, gait, bowlegged -DTRs...

What are probable (objective) signs of pregnancy? - CORRECT ANSWER-Hegar's sign goodells sign, chadwicks sign, ballottement, + pregnancy test, Braxton hicks fetal outline felt by examiner Presumptive (subjective) signs of pregnancy - CORRECT ANSWER-amenorrhea (absence of menses) N/V excessive fatigue urinary frequency breast tenderness and skin changes quickening- mothers perception of fetal movement Positive (diagnostic) signs of pregnancy - CORRECT ANSWER-Fetal Heartbeat Fet...

What do you do for a patient with an elevated B/P on initial visit? - CORRECT ANSWER-*Repeat in 1-2 weeks and average over 3 visits *Pt to keep log for review *Encourage healthy lifestyle choices Asthma is disruptive several times during the night/interrupting sleep at least 3 times a week, what's the next step? - CORRECT ANSWER-Moderate persistant; prescribe inhaled steroid (flovent) Causative organism of bronchiolitis - CORRECT ANSWER-(RSV) Respiratory syncytial virus most likely ca...

What oral contraceptive can be given to breast feeding women - CORRECT ANSWER-Progestin-only pills What immunizations can be given during pregnancy - CORRECT ANSWERHepatitis B, inactivated influenza, Tdap at 27-36 weeks How do we screen for gestational diabetes - CORRECT ANSWER-50 gram oral glucose with a blood draw 1 hour later to determine glucose levels. If the glucose level is greater than 130-140 then a 3 hour 100 gram oral glucose tolerance test is performed

A/B Testing - CORRECT ANSWER-comparing two versions of a web page to see which one performs better Acquisition - CORRECT ANSWER-channels that site visits come through to get to your site. How your visits are acquired Attribution - CORRECT ANSWER-assigning values to touch points within a users journey to conversion Attribution Analysis - CORRECT ANSWER-Attribution Models: -Last click attribution: measuring success based on click -View-Through Conversions: when a customer sees an ad and l...

When posting content on social platforms, what best practices should you follow? Choose TWO of the following: 1. Ensure posts are topical and relevant 2. Include photos and videos 3. Include as much detail as possible 4. Use hashtags and emojis sparingly - CORRECT ANSWER-1. Ensure posts are topical and relevant 2. Include photos and videos Video is important in digital marketing, as it can offer marketers a huge return on investment. When posting video content on social media platform...

How do you treat discoloration that can be moved with fingers but reappear? - CORRECT ANSWER-arterial injection How do you dispose of broken glass? - CORRECT ANSWER-sharps container or throw away What type of procedure to you use to keep the head from being over-embalmed? - CORRECT ANSWER-restricted cervical What is pre-injection fluid used for? - CORRECT ANSWER-Aid in blood removal and prepare the tissues for arterial fluid injection and reduce restricted flow What do you use to locate ...

The obligation to locate a trust beneficiary? - CORRECT ANSWER-funeral establishment How long is a funeral home responsible to hold onto cremains, before action is taken - CORRECT ANSWER-10 months If a type 3 funeral director does not own or owns less than 10% ownership what happens to his license? - CORRECT ANSWER-its reduced to a type 6 Can a funeral home charge extra for prepping a post or organ donation? - CORRECT ANSWER-No Who is responsible for an apprentices actions in his line of...

Archdiocese - CORRECT ANSWER-A geographic grouping of dioceses in the Roman Catholic Faith. Aron - CORRECT ANSWER-Hebrew meaning container; a casket made entirely of wood and contains no metal parts. Arrangement Form - CORRECT ANSWER-A printed form the funeral director uses in planning the details of a funeral service with the family or friends of the deceased. Arrangement Room - CORRECT ANSWER-A private room in the funeral home or mortuary used specifically for the funeral director and t...

If a good/service is selected at pre-need and is not available @ death, what happens? - CORRECT ANSWER-NOK can select the goods/service of equal or greater value Minimum requirements for prep room - CORRECT ANSWER-1) flush rim sink 2) floor drain 3) backflow preventer Minimum size for chapel - CORRECT ANSWER-300 sq. ft Minimum size for prep room - CORRECT ANSWER-12 x 14 Funeral Home Assistants MAY NOT - CORRECT ANSWER-1) Participate in emblaming 2) Arrnge/direct any funeral, memorial, or...