PPT-Q&A RESPIRATORY SYSTEM

Q amp A 1 A 76yearold man has experienced increasing dyspnea for the past 4 years On physical examination he is afebrile with a pulse of 70min respirations 30min and blood pressure 12075 mm Hg A chest radiograph shows increased interstitial markings but no effusions The right heart border and the pulmonary arteries are prominent A . Respiratory System: . Intakes oxygen. Releases carbon dioxide waste. Circulatory system:. Transports gases in blood between lungs and cells. Respiratory system works with Cardiovascular system. Respiratory system anatomy. What it is and how it works. What is it?. The respiratory system is a system of organs in the human body that’s main task is to perform . respiration. . It is composed of 10 separate organs.. Respiration is the act or process of breathing.. Mrs. Hasson. Ms. Golden. Mrs. Lattanzio. Mrs. . Hopkins. 7. th. Science. The Respiratory System. The purpose of the Respiratory System is to bring needed . Oxygen . to the cells and remove the waste product . Respiratory System. Air sac. air-filled spaces in the body. alveoli. very small air sacs; where air breathed in goes. Respiratory System. Bronchial tubes. two tubes at the end of the trachea, brings in air from trachea and helps clean lungs; one tube goes to right lung, one to left. EXAMINATION OF THE RESPIRATORY SYSTEM. The most critical initial question in Pediatrics is whether or not the patient is actually ill. Observation of the patient prior to the actual exam can be tremendously helpful in making this determination.. Lab 7. Lab 7 Activities. Biopac. L08-Respiratory Cycle 1:  . Pneumography. . PhysioEx. Respiratory System Mechanics (computer simulations of spirometry) . Respiratory System Structure. Respiratory System Muscles. Transports air into the lungs and facilitates the diffusion of oxygen into the blood stream. Receives carbon dioxide from the blood and exhales it. Organs of the Respiratory system. Slide 13.1. Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings. 7.1 Structures. Goals for this Chapter:. Explain how the upper respiratory tract filters, moistens, and directs air.. Describe the composition, structure, and function of the lower respiratory system.. Berryhill & Cashion. HS1, DHO8, 7.10, . pg. 206. Fall 2017-2018. Objectives. Discuss the diseases and disorders of the respiratory system and related signs, symptoms, and treatment methods. Identify diseases and disorders that affect the respiratory system, including the following: . How do we breathe?. What makes smoking so bad?. Why do we need oxygen?. The respiratory system works with the circulatory system in the following 4 areas of homeostatic functions:. Breathing: . exchange of air in and out of . By Dr. Zahoor. Respiratory System. General Inspection. Respiratory rate. – count per minute or for 30 seconds and multiply by 2. Examine the patient for . . - . Signs of respiratory distress. Students will understand how the body's systems work together to perform life functions. . 4. 3. 2. 1. 0. I can explain in detail how the organs and organ systems in the body work together to perform a vital function. I can also relate them to another working system . Lungs & Air passages. Responsible for taking in oxygen and removing carbon dioxide (CO. 2. ). 4 – 6 minute supply of oxygen. Includes: nose, pharynx, larynx, trachea, bronchi, alveoli, and lungs. main. function of the respiratory system is to supply oxygen to, & eliminate carbon dioxide from the body. In order to accomplish this task, the respiratory system must work in conjunction with the cardiovascular system.