Chapter_012-1

https://www.youtube.com/watch?v=t0IngUYN2OA https://www.youtube.com/watch?v=pPxnIh_WTb8 1) Identify three positions of the patient to obtain a BP. 2) What problems can result from high blood pressure Or (HYPERTENSION)? 3) What problems can result from low blood pressure OR (HYPOTENSION)? 4) What IS the effect of exercise on BP? How does the body benefit from this change in BP during exercise? 5) How would the BP of an anxious patient visiting a doctor be different than if the patient is calm? 6) In atherosclerosis, plaque builds up inside the arteries. How would this affect BP? Is this an example of hypertension or hypotension? Part 2: The circulatory system has 5 functions. · Highlight the statements below that are only functions of the circulatory system. It carries cells that help to fight diseases. It gives structure and support to the body. It carries waste products to the urinary system. It carries carbon dioxide from cells…

You are assesing a 16 year old male with a history of DUchenne's muscular dystrophy. Which of the following would be your primary concern? A) Assessing tidal volume B) Assessing respiratory rate C) Assessing for decubitus ulcers D) Assessing motor status in the extremities

During an ALS interfacility transfer of a neonate you observe bradychardia and mild synosis. What is the most likely cause of this occurance after ruling out hypoxia? A) Congetital heart defect B) DIaphramatic hernia C) Fluid overload D) Hypothermia

Can someone help with medical terminology?

Patient JU, a 45YO man, had binge drinking and rode his motorcycle home until sudden collision with a 10-wheeler truck along the circumferential highway thrusting him forward towards the truck's hood and radiator grille. Chest tomography revealed soft tissue swelling and hemorrhage on the anterior border of the cervical trachea. Which structure will be heavily impinged? Patient PL, a 40YO woman, had undergone Total Abdominal Hysterectomy Bilateral Salpingo-oophorectomy (TAHBSO - surgical removal of uterus, Fallopian tubes, and ovaries) due to post-menopausal bleeding and myoma formation inflicting episodes of moderate to severe anemia. Which of the following possible consequences apply post- surgery? Patient JP, 56-year-old man with a one pack/day history of cigarette smoking is found to have a malignant squamous cell carcinoma located in the superior sulcus of Pancoast (superior apex of the lung). Shortly after the diagnosis is known, the patient develops symptoms that consist of…

What can be done to prevent respiratory and cardiovascular complications in a patient undergoing surgery? Particularly Below the Knee Amputation?

choose the correct answer

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Can you please help me on all these questions

Make notes 1. Which is the major chemical that controls normal breathing? 2. What central nervous-system neurons produce increased depth but decrease frequency breathing in a person during voluntary action? 3. How do the blood pH and the CO2 change during heavy exercise? 4. Describe the neural factors involved in increasing ventilation during exercise. 5. Why is high oxygen therapy for chronic pulmonary conditions not recommended? 6. How does the chemoreceptor produce a release of "neurotransmitter" onto the afferent nerve that inputs to the respiratory center?

Respiratory Organs -2 10 13 1. 8. 2. 9. 3. 10. 4. 11. 5. 12. 6. 13. 7.

Subject : Biology Questions 1) Name the various structures found in respiratory system 2) name the various parts found in lungs. 3) Name the chief respiratory organs. 4) What are the various parts found in larynx? 5) Which component of food is oxidized to produce energy 6) In which from energy is produced at the end of the respiration?   Answer with Explanation   DONT COPY FROM BRAINLY, GOOGLE OR OTHER WEBITES IF YOU ARE REAL EXPERT

1. What is the disorder of this 17-year-old student? Why? 2. Is this primarily a restrictive or an obstructive disorder? Why? 3. Write the formula for determining residual volume (RV). 4. Determine the residual volume (RV) before and after the use of the bronchodilator. a. RV before using the bronchodilator: b. RV after using the bronchodilator: 5. Why is expiration more difficult than inspiration in this person? 6. What does the change in pulmonary function after the bronchodilator therapy indicate? 7. Why does the bronchodilator exaggerate the tachycardia? 8. What causes the hypoxemia and the hypocapnia in this person? 9. A beta 2-adrenergic agent was prescribed for further use because it has less cardiostimulatory (beta1) effect. Based on your knowledge of beta1 and beta2 receptors, why is this a good suggestion? 10. An anticholinergic agent was also suggested as a possible nebulizer agent. How might this help the breathing problem?

Direction: Answer the following questions in paragraph form consist of at least five sentences. 3. Explain and elaborate what is the respiratory system and circulatory system. Give its similarities, differences and its function. 4. Differentiate intrinsic and extrinsic homeostasis system.

Complete the fill in the blank.

I need help with a respiratory question, thanks What is a normal cardiac ejection fraction? 44% 24% 64% 84%

12. Assume a normal female with a resting tidal volume of 400 mL, respiratory rate of 13 breaths/ min, and dead space of 125 mL. When she exercises, which of the following scenarios would be most efficient for increasing her oxygen delivery to the lungs? a) increase respiratory rate to 20 breaths/min but no change in tidal volume b) increase tidal volume to 550 mL but no change in respiratory rate c) increase tidal volume to 500 mL and respiratory rate to 15 breaths/min

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Discuss gas exchange in tissue capillaries between arterial blood and cells? Please ans as soon as possible.

Mr. Chan is admitted to the emergency unit with shortness of breath. He had similar symptoms approximately 1 year ago with a chronic obstructive pulmonary disease (COPD) exacerbation requiring hospitalization. (a)  What is obstructive lung disease? How does it affect the oxygen and carbon dioxide content in the arterial blood?  (b)  Describe how the obstructive lung disease can be diagnosed by the spirometer. (c)  Mr. Chan’s lungs show a progressive destruction that is a form of COPD. (i) What is the name of the lung disease describing this form of COPD?  (ii) Describe and explain the change in lung compliance, airway resistance and pulmonary ventilation.  (d) Give one COPD exacerbation that Mr. Chan may experience. How can it affect pulmonary function?

Give the following meaning of the diagnostic terms below: auscultation rhonchi - percussion sputum - pleural rub stridor - rales wheezes - 1. Material expelled from the lungs or upper respiratory tract by spitting - 2. Continuous high-pitched whistling sounds produced during breathing - 3. Tapping on a surface to determine the difference in density of the underlying structure - 4. Loud, rumbling sound heard on auscultation over bronchi obstructed by sputum - 5. Fine crackling sound heard on auscultation during inhalation 6. Scratchy sound produced by pleural surfaces roughened by inflammation rubbing against each other - 7. Listening to sounds within the body - 8. Strained, high-pitched sound made on inhalation; caused by obstruction in the pharynx or larynx -

Could you please help me label this diagram 1-10 please?

Please answer this question. For patients using the oxygen concentrator, what is checked to be sure it is working properly.

I need help with a respiratory question: In patients with chronic respiratory disease, what does pedal edema indicate?

11. If lung compliance decreases with advancing age, in the absence of other changes: a) the work of breathing would increase. b) the lungs would be easier to inflate. c) lung elastance would decrease d) airway resistance would increase during inspiration

Please explain here, question 2, I had to choose three answers I got one wrong, the correct answer is given in the white arrow, I don't understand why there should be a vasodilation of arteriole smooth muscle, please explain