PPT-DRUGS AFFECTING THE RESPIRATORY SYSTEM

Dr AShyam Sundar Associate Professor in Pharmacology University of Nizwa Sultanate of Oman OVERVIEW Asthma is a reversible obstructive disease of the lower airway With asthma there is increasing airway obstruction caused by bronchoconstriction inflammation and edema of the lining of the bronchioles and the production of thick mucus that can plug the airway. Affecting Truck S Affecting TruckA.Performance Factorsengine-accessories-driveline efficiency.1.Basic engine characteristics; fuel consumption vs. RPM and BHP.2.Overall transmission and drive axle3.Po 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.. The . respiratory. system is the group of organs that . takes. in oxygen and gets . rid. of carbon dioxide. Respiration. is another name for . breathing. Respiration is the . transport. of oxygen from . Chapter . 2. Copyright © 2010 by John Wiley & Sons, Inc. All Rights Reserved. FORCES AFFECTING. GROWTH AND CHANGE. The changes that are occurring now in the business environment are tremendous. Managers must understand the various forces that are driving these changes and affecting their businesses in order to be effective. Tuberculosis (TB). Once very common; incidence declined in industrialized nations as living standards improved. In 1985, incidence began to rise due to expanding AIDS epidemic, increasing prevalence of drug-resistant strains. 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.. The main function of the . respiratory system. is to allow oxygen from the air to enter the blood and carbon dioxide from the blood to exit into the air.. Ventilation. , another term for breathing, includes both inspiration (inhalation) and expiration (exhalation).. Chapter . 2. Copyright © 2010 by John Wiley & Sons, Inc. All Rights Reserved. FORCES AFFECTING. GROWTH AND CHANGE. The changes that are occurring now in the business environment are tremendous. Managers must understand the various forces that are driving these changes and affecting their businesses in order to be effective. 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.. Calcium Physiology. Functions and daily requirements. Critical to the function of the skeletal, nervous, muscular, and cardiovascular systems. Body stores. More than 98% stored in the bones. Total serum calcium = 10 mg/dL. . Learning Objectives. Define terms relating to the respiratory system. Describe the three functions of the respiratory system. Identify at least ten respiratory system structures and the function of each. I. FACTORS AFFECTING DRUG ABSORPTION. DISTRIBUTION. . plasma-protein binding, volume of distribution, barriers (blood- brain and placental), obesity and receptor combination. METABOLISM. oral medicines, age, nutrition and hormones. 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. PEM ECHO Conference Series. February 14. th. 2019. Ric Pierce. Assistant Professor or Pediatrics. Yale School of Medicine. Section of Pediatric Critical Care Medicine. Disclosures . I have no relevant financial interests to disclose.