Amazinggrace

Before leveling a mobile crane on outriggers, an operator should ensure: - there is no weight of the crane bearing on any tires Operating a mobile crane with a long boom, on uneven ground, what support condition should be considered? - Keeping 90 degree angle between cylinder rod and pad What is the primary purpose fir a rooster sheave or auxiliary boom point sheave? - Separate the boom hoist lines How many randomly broken wires in a lay length must there be on a mobile cranes hoist line, ...

**Disadvantage of a resin bonded denture (Maryland Bridge)? - Debonding Advantage of a Maryland Bridge? - Less tooth reduction Gutta percha is made out of? - Zinc oxide Drug that increase the concentration of lidocaine in the blood? - propanalol Best initial treatment for Maxillary oroantro fistula? - abx and irrigation Minimum occlusal reduction for PFM? - 1.5mm X-rays show many well demarcated PA lucencies Next step? - Pulp test them Purpose of SRP? - To reduce inflammation and pockets...

What is Poly-specific AHG - Antibody to IgG and complement What is Mono-specific AHG? - Antibody only to IgG or complement only What are the conditions for which the DAT is most often performed? - 1. Hemolytic disease of the newborn 2. Drug reactions 3. Autoimmune hemolyitc anemia 4. Transfusion reaction What can be deduced from a negative IAT? - 1. Antibody is present but is too weak to react 2. Antigen to the corresponding antibody is not present on the screen cells 3. No antibody ...

What is the antitussive-opioid prototype? - Codeine What is codeine used for? - Suppress non-productive coughs What are some adverse effects of codeine? - Dizziness, respiratory depression, fall risk, constipation, risk for abuse, GI distress What are contraindications of codeine? - Pregnancy Risk Category D Patients with acute asthma Head trauma Liver or renal dysfunction Nursing Administration/Client Ed of codeine - Avoid alert activities Change positions slowly Avoid alcohol/CNS d...

History & Physical/Dermatology A patient presents with a rash, characterized by red macules and edematous papules with a clearing center. This best describes which of the following? Answers A. erythema marginatum B. erythema multiforme C. varicella D. impetigo - Explanations (u) A. Erythema marginatum is associated with rheumatic fever and is characterized by macular to maculopapular lesions. A clearing center is not found in the rash. (c) B. Target lesions, also termed iris lesions, a...

1. Health Maintenance/Obstetrics/Gynecology Which of the following portends the greatest risk for the development of breast cancer? A. Nulliparity B. Early menarche C. BRCA 1 positivity D. Maternal family history of breast cancer - (u) A. See C for explanation. (u) B. See C for explanation. (c) C. BRCA1 positivity is associated with half of the early onset breast cancers and 90% of the hereditary ovarian cancers. (u) D. See C for explanation. 2. Clinical Therapeutics/Urology/Renal In...

1. History & Physical/Cardiology Which of the following conditions would cause a positive Kussmaul's sign on physical examination? Answers A. Left ventricular failure B. Pulmonary edema C. Coarctation of the aorta D. Constrictive pericarditis - (u) A. Left ventricular failure results in the back-up of blood into the left atrium and then the pulmonary system so it would not be associated with Kussmaul's sign. (u) B. Pulmonary edema primarily results in increased pulmonary pressures r...

What test is the single most useful test in establishing the diagnosis of multiple sclerosis? - MRI On physical examination you note diminished breath sounds over the right lower lobe with decreased tactile fremitus and dullness to percussion. Which of the following is the most likely cause? - Pleural Effusion A 38 year-old male sustained a fracture of the left distal tibia following a 25-foot fall and is taken to the operating room for an open reduction internal fixation of the distal tibi...

A key component to "pulling under the barbell" into the receiving position is to; - use the contraction of the trapezius muscles to pull the body under even as the barbell is being pulled up. During the jerk drive, from the power position: - Lifter explodes upward against the bar by pushing against the floor and extending the legs and there is generally a slight upward rise on the toes. When the barbell, initially, leaves the platform: - Shoulders and hips rise at the same rate. A key poi...

What are causes of delirium? - MI WATCH DEATH: Metabolic Imbalances Infections Withdrawal Abuse of substances Trauma CNS pathology Hypoxia Deficiencies in vitamins Endocrine Acute MI/vascular Toxins/meds Heavy Metals (Mercury, canned tuna) What is the difference between histrionic personality disorder and borderline? - Borderline = feelings of emptiness, moodiness, and splitting. Elevated plasma levels of Clozapine are most associated with what SE? - Seizures Transient stress related disso...

Chromosomes are located in a nucleus in which of the following? I. Viruses II. Prokaryotes III. Eukaryotes A. I only B. II only C. III only D. I and II only E. II and III only - C (for test bank email ) Meiosis of a diploid cell results in: A. One tetraploid cell B. Two diploid cells only C. Two haploid cells only D. Four haploid cells E. Two diploid and two haploid cells - D Neurotransmitters contained in vesicles enter the synapse through: A. Binary fission B. Translocation C....

A driver is taking Celexa for the treatment of what he calls a "mild depression." He reports he has not considered or attempted suicide. The examiner should: - Temporarily disqualify the driver until he obtains written clearance for the depression and the medication from the treating provider. The following statements are true concerning hearing requirements of commercial drivers EXCEPT: a. Hearing aids may not be worn during the forcedwhisper test. b. Either the forced whisper or audio...

When can fetal heart tones be detected w/doppler? - 10-12 weeks When is fetal movement appreciated? - 17-18 weeks When should you get a "quantitative" beta-hCG - -to diagnose & follow ectopic pregnancy -monitor trophoblastic dz -screen for fetal aneuploidy What supplement is given in pregnancy to decrease neural tube defects for all reproductive-age women? - Folic acid supplements What additional supplements are given for complete vegeterians - vitamin D & vitamin B12 What kind of im...

ECG leads representing anterior wall - V1-4 (LAD) ECG leads representing the inferior portion of the heart - II, III, and aVF (right coronary artery) ECG leads representing the lateral myocardial wall - I, AVL, V5, & V6 When should you consider immediate diagnostic coronary angiography? - order immediate diagnostic coronary angiography for a STEMI or new-onset Left BBB Another name for angioplasty... - Primary In an acute inferior wall myocardial infarction, occlusion of which coronary art...

Which of the following is not part of "the primary survey" in trauma patients? (A) Airway assessment (B) Breathing assessment (C) Circulation assessment (D) Digital rectal examination (E) Exposure - The answer is D (Chapter 250). The goal of the primary survey is to identify immediate life threats and to stabilize them. The airway, breathing, circulation, disability (gross neurologic deficit), and exposure of the patient are the aspects of the physical exam in the primary survey. Whic...

Which is the term used for blue discoloration around the umbilicus? A. Cullen sign B. Murphy sign C. Roxving sign D. Turner sign - A. Cullen sign - blue discoloration around umbilicus - hemorrhagic pancreatitis A 65 year-old homeless male with a history of pancreatitis is seen in the emergency department for vomiting, upper abdominal pain, back pain and weakness. He is cachetic, pale and jaundiced. A 4-5 cm mass is palpable in the mid to right hypochondrium. What is the most likely diagno...

A 72 year old male with new dx of congestive heart failure and atrial fibrillation develops episodes of hemodynamic compromise secondary to increased ventricular rate. A decision to perform elective cardioversion is made and the patient is anticoagulated with heparin. Which test should be ordered to assess for atrial or ventricular mural thrombi? A. Electrocardiogram B. Chest XR C. Transesophageal echocardiogram D. C-Reactive protein - C. Transesophageal Echocardiogram A 74 year old pt p...

What is the most specific diagnostic test for PUD? - Endoscopy A patient complains of a rash on his palms and sole. He has a fever and chills. In conversation he mentions a strange painless chancre he had a few weeks ago. What is the most likely diagnosis? - Secondary syphilis. This is the most contagious stage. A patient present with watery bilateral discharge from the eyes and nontender preauricular adenopathy what is the most likely diagnosis? what is the most common pathogen? - viral co...

A 16 year old has just moved schools. He is quiet, moody and not like himself at all. Within six months he seems to have completely changed back to his previous personality. What is the most likely diagnosis? - Adjustment disorder What is the prophylactic antibiotic most commonly given before a dental procedure if one is necessary? - Amoxicillin 2 grams po 1 hour before procedure Wilson's disease is associated with a build up of what mineral? - There is a deficiency of the copper binding ...

What does yoga arise from? - Hinduism, Buddhism, Jainism and other religions. What are Vedas and when did they originate? - The earliest known writings on yoga found in the ancient Hindu spiritual texts which originated in BCE. What does yoga mean? - To yoke or "to make one". The intended yoking is that of one's mind and the divine. What is the principal tool the Vedic seers describe in the Rig Veda? - Meditation What is the Rig Veda? - The earliest of the Veda texts. What is the prim...