The nurse decides to report her accident to Employee Health. They ask her if she has been vaccinated for hepatitis B. She cannot remember, and there is no record of her immunization. Employee Health orders liver enzymes and hepatitis analysis for the nurse.      Reference Range Bilirubin 35 mg/dL 0.1–1.2 mg/dL AST 33 U/L 10–40 U/L ALT 41 U/L 7–56 U/L ALP 87 U/L 45–115 U/L HBsAg Neg Neg IgM anti-HBc Neg Neg IgG anti-HBc Neg Neg Anti-HBs 12 mIU/L Neg 1. What do the laboratory results indicate?  A. The nurse contracted hepatitis B from her accident. B. The nurse has a chronic hepatitis B infection. C. The nurse has protective immunity to hepatitis B. She must have been vaccinated in the past.

Read the case description carefully and then respond to the individual questions. Primary complaints/recent history of illness 60-year-old male comes into his family physician with complaint of persistent hoarseness for past three weeks that interferes with conversation. Reports usual "smoker's cough" has worsened in past few months. Other history (past, family, social), allergies, medications Cigarette smoking, 1-2 packs per day since teenage years Intermittent hemoptysis for one year--not reported in previous physician visits Iron-deficiency anemia for past six months--same physician prescribed ferrous sulfate (325 mg/day, oral) Social drinker, 1-2 drinks per day reported Mild seasonal allergies since teenage years Physical exam Height, 5'10"; weight, 195 lb. Auscultation: wheezing localized in upper right lobe on inspiration Percussion: resonance/dullness over upper right lobe BP: 120/75 mm Hg;  pulse: 90, regular; respiration 25, slightly labored temperature: 98.9 F Other exam…

A 65-year-old woman gives a 1- to 2-month history of progressively cold and numb fingertips. The symptoms are persistent but episodic. She is a non-smoker. She also has a history of leukemia. Her feet are normal, and physical examination is otherwise unremarkable. All pulses are present. Her blood count and peripheral blood smear show: Hemoglobin (Hb) 90 g/L White blood cells (WBC) 14.6 × 109/L (neutrophils 67%) Platelets 1246 × 109/L Giant platelets RBCs (vary in size) Neutrophils (irregular forms) Other tests are normal What possible developments in hematology might help diagnose the patient? List all that apply. What are the terminologies in Hematology that are aligned with the patient’s case? List all that apply and explain why. By reviewing the timeline history of hematology, what are the specific contributions that will help solve the patient’s disease? List all that apply and explain why.

James Dunn is a 40-year-old African American man. He presents to the physician’s office today complaining of headache. His vital signs during triage are as follows: blood pressure 165/90 mm Hg, heart rate 80 beats/minute, temperature 98.5F, weight 125 kg (275 lb), and height 5 ft 11 in. He currently has no other diagnosed medical conditions. The physician gives Mr. Dunn a prescription for lisinopril/hydrochlorothiazide (Prinzide) 10/12.5 mg with directions to take one tablet by mouth daily in the morning. (Learning Objectives 1, 3, 4, 8) 1. In which stage of hypertension would you place Mr. Dunn? 2. What lifestyle modifications should Mr. Dunn be encouraged to follow? 3. What class of antihypertensive is lisinopril/hydrochlorothiazide? 4. What would you tell Mr. Dunn about his new medication?

Can you answer 10 ,17,18 please

You are caring for Justin, a 4 year old boy who fell off the monkey bars at the park yesterday and fractured his arm. He is receiving IV morphine 1mg q4h PRN for pain. He weighs 15.1 kg. According to the IV drug guide, the safe dose range for a child is 0.05 0.1 mg/kg q2-4h IV. Is this patient receiving a safe dosage? Please explain your answer. Format U v A 三マ

Please answer questions 3 and 4. Thank you

A 12-year-old girl has the sudden onset of severe abdominal pain and back pain. On physical examination her abdomen is diffusely tender, but there are no masses. She is afebrile. A CBC shows Hgb 6.5 g/dL, Hct 19.0%, MCV 99 fL, platelet count 149,000/microliter, and WBC count 11,200/microliter. Examination of her peripheral blood smear shows nucleated RBCs and sickled RBCs. Which of the following types of gene mutation is she most likely to have? O Insertion • Missense O Nonsense O Splice site O Duplication O Deletion.

A client with pyelonephritis weighs 132.5 lbs. The provider has ordered Gentamycin 3 mg/kg/day to beadministered IM q8h. A vial labeled Gentamycin 80 mg/2 mL is available. Round doses to whole number.1. What is the weight in kg? _____________2. What is the daily dose? __________________3. How many doses will be administered daily? __________4. How many mg/single dose? ___________________5. How many mL/single dose? ________________

A nurse is preparing to administer heparin 3500 unit subcutaneously every 8 hours for a postoperative client. The available medication comes in single 1 ml vial dose contain 5000 units of heparin. How many vials of heparin is needed a day