Mrs Alensi returned to the ward 1 hour ago following a Left sided total knee replacement. She has a morphine infusion running at 1mg/hour for pain relief. 30 minutes ago, her BP was 115/75 and her respirations were 16. You have just checked again and now her BP is 85/55 and her respirations are 10. Describe what actions you would take and medications you anticipate administering and provide rationale.

3. Mr. Garcia and his wife are concerned about the future of his heart health. What role does cardiac rehabilitation play in his return to normal activities and in determining his future heart health? 4. Define these terms/phrases from the chart: a. From History on page 52: "precordial" - 66 b. From History on page 52: " syncope” – c. From MD Progress Note on page 52, for Pulmonary/Chest: "Lungs are clear to auscultation bilaterally" d. From MD Progress Note on page 52, for Abdominal - explain all of the results of the M.D.'s exam- e. From MD Progress Note on page 52, for Extremities: "cyanosis" and "clubbing” – f. From MD Progress Note on page 52, for Skin: "mild diaphoresis" - g. From Orders on page 53 from the ED (emergency dept): "oxygen 2 liters per NC to maintain 02 SAT >95% - h. From Nursing Assessment on page 54, for Other Components: "Braden score" -

Forms of Cardiovascular Disease29 Rheumatic heart disease is a condition in which the heart valve has been damaged due to arthritis. True False

1. is the rhythm regular or irregular 2. determine the heart rate 3. do you have p waves before every QRS 4. Measure the PR interval 5. Measure the QRS duration 6. Are there any early or extra beats 7. is there normal r wave progression in V1-V6? 8. Are the ST segments elevated or depressed? 9. Are there any abnormal Q waves? 10.. Are the T waves of normal size? 11. Are there any U waves? 12. Is there evidence of myocardial ischemia, injury, or infarction? 13. Name this EKG.

A 64-year-old female calls the office requesting an appointment. She tells you that recently she has noticed that her pulse rate is around 50 BPM. She says that she feels tired and that she has no energy. She is requesting an appointment.  1. How do you handle this call? 2. Recalling what you were taught about bradycardic heart rates, what would you expect to be the first diagnostic procedure to be performed after the initial vital signs assessment? 3. Referring to Table 10-1, what would you expect the initial treatment to be prescribed for this patient? 4. Again, referring to Table 10-1, should the sinus bradycardia progress to a slower rate and the diagnosis change to one of the forms of heart block, what treatment would you anticipate being prescribed? 5. Referring to the enrichment Pacemakers and Implantable Cardioverter Defibrillators, what is involved in the actual implantation of the device? 6. Again, referring to the enrichment Pacemakers and Implantable Cardioverter…

I need help with a respiratory question, thanks What is the primary function of local or intrinsic cardiovascular control mechanisms?   Group of answer choices   Maintain a basal level of systemic vascular tone. Alter local blood flow according to tissue needs. Control the capacity of the venous reservoir. Alter the rate of cardiac contractions.

Your client, Claire, is performing an exercise stress test. During a blood pressure reading, you hear 260/120 mmHg. To be certain, you reassess it and hear 250/120 mmHg. Claire then describes a pain in her chest getting worse. Is it safe to continue the test, and why?   Group of answer choices Yes; safe BP reading Yes; appropriate emergency equipment is available No; relative contraindications No; absolute contraindication(s)

Bertha is an Indigenous elder who is recovering from abdominal surgery. She has been reviewed, and is permitted to mobilise to the shower for the first time. She gets up, and stands at the side of the bed. She immediately tells you that she “feels funny and all dizzy”. She looks pale. You immediately help her to sit on the side of the bed and undertake vital signs assessment. Her heart rate is 110 bpm and her blood pressure is 100/60 mmHg. She tells you she still feels dizzy and you help her back to bed. Question: demonstrate the generation of blood pressure based on RAAS system ? Explain all the ways of blood pressure in this system .

A 45-year-old woman is brought to the emergency department 45 minutes after her husband found her unconscious on the floor. She is unresponsive to painful stimuli. Her temperature is 37°C (98.6'F), pulse is 115/min, respirations are 6/min and shallow, and blood pressure is 110/60 mm Hg. Physical examination shows no other abnormalities. Arterial blood gas analysis on room air shows: pH : 7.08 Pco2: 80mmHg Po2: 45 mm Hg Which of the following is the most likely cause of this patient's hypoxemia?  A) Decreased alveolar ventilation B) Decreased dead space ventilation C) Increased diffusion defect D) Increased shunt E) Increased ventilation-perfusion mismatch

Mr GB, a 78-year-old British Pakistani male, is a resident in a local care home. He had a fall in the care home 4 weeks ago and had to go to hospital where he had a hip replacement. He stayed in hospital for 10 days and was recently discharged back to the care home. His current medication is listed below.   Aspirin 75mg tablet: 1 OD Omeprazole 20mg capsule: 1 OD  Atorvastatin 20mg tablet: 1 ON Metformin 500mg MR tablets 1 BD Sitagliptin 100mg tablet: 1 OD Amlodipine 5mg tablets: 1 OD   Salbutamol 100mcg CFC free inhaler: 2 puffs QDS Trimbow® inhaler: 2 puffs BD Carbocisteine 375mg capsule: 1 TDS Paracetamol 500mg tablet: 1-2 QDS PRN Sertraline 50mg tablets: 1 OD Zopiclone 3.75mg tablet: 1 ON PRN Cavillion® durable barrier cream: Apply to affected area PRN   Past medical history Eczema (since 1982)   Family history Mother diagnosed with angina at age 52 years Maternal grandfather died aged 80 years following a stroke   Social history Does not consume alcohol Smoker – 30 pack years (20…