Artery

2.2 Effect of Pranayama on the Human Body Pranayama is a breathing exercise performed in yoga. There are various types of pranayama differing in frequency, rhythm, intensity and flow of breathing. One form of pranayama is alternate nose breathing. In this type of pranayama the practitioner blocks one nostril and breathes in. Switching nostrils, the practitioner breathes out from the other nostril. This process is cycled through. One such study evaluating the effects of alternate nose…

The Policy problem A. Root Cause Analysis The scenario consists of a 67 year-old male arriving at the emergency room (ER) due to a fall. The patient exhibits increased respirations, edema in the calf, possible hip fracture, and pain ten of ten. Past history of elevated cholesterol and lipids, chronic back pain for which he takes medications of atorvastatin and oxycodone. Patient receives diazepam and hydromorphone, but is not monitored appropriately. Respiratory depression occurs along with…

SHOCK Salve Aguilar West Coast University Pathophysiology Dr. Isabelle Tardif July 17, 2015 Abstract The case identifies the type of shock that CC encountered right after his traumatic accident. He was experiencing hypovolemic shock as evidenced by low blood pressure and increased heart rate. To increase his cardiac output, fluid therapy was initiated. However, due to CC’s multiple abrasions sustained from the accident, and invasive lines attached to him, it placed him at risk for…

1. Damage control principles in critical care The role of Intensive care unit in the poly-trauma context encompasses patient management and organ support; in other words, on-going physiology resuscitation. The goals of critical care are recognition and treatment of complications which ensue as a result of primary injuries (1st hit) as well as prevention, identification and management of iatrogenic injury (2nd hit). Permissive hypotension, hemostatic resuscitation and damage control surgery…

What is it? Described first by Hans Selye, General Adaptation Syndrome, or GAS, is used to describe the body’s short and long-term reactions to stress. Selye was said to be the “Father of Stress” and the first to give an explanation for biological stress. He first believed that stress was involved with the nervous system and the endocrine system, but later outlined a three stage reaction to stress. These three stages include: the alarm reaction, the resistance stage, and the stage of exhaustion…

Assignment 2: Pacemaker causes death after contradiction with MRI scan A pacemaker is a medical device that is located in the chest area to regulate abnormal heart rate. This is possible with the generation of small amount of electric impulses that sends electrodes to contract the heart at its atrioventricular (AV) node. (PacemakerDiagram) Magnetic resonance imaging (MRI) scan is a medical imaging technique that creates images from different angles the body for diagnostic purposes. The…

Introduction Mitral valve regurgitation, also called mitral regurgitation, is a condition in which blood leaks from the mitral valve in the heart. The mitral valve is located between the upper left chamber of the heart (left atrium) and the lower left chamber of the heart (left ventricle). Normally, this valve opens when the atrium pumps blood into the ventricle, and it closes when the ventricle pumps blood out to the body. Mitral valve regurgitation happens when the mitral valve does not close…

Blood Transfusions – Principles Questions 1. Different components of WBC’s? How much of blood is plasma? 2. Function of RBC antigens? 3. Which blood type is universal recipient? Universal donor 4. Important facts about Rh factors? 5. Most fatal hemolytic reactions result from? 6. What are the procedures for donor/recipient blood? 7. How long does a type and screen take? What does it determine? 8. Type and crossmatch take how long? What three phases are performed? 9. Type A…

4. Notice how it feels to fully focus on your inhale. As you inhale, notice any particular feelings of tension or strain, and notice the sensation of your lungs and abdomen filling up as you inhale. 5. Now gently shift your awareness to focus more on your exhale. With each exhale, notice what it’s like to feel your breath passing out through your nostrils. And observe, without judgment, anything that you feel in your body. 6. For the next few minutes, continue to breathe gently and evenly.…

Cardiopulmonary resuscitation, or CPR, is an emergency procedure taken to restore spontaneous blood circulation and breathing for someone who is in cardiac arrest (“Cardiopulmonary Resuscitation”). Cardiac arrest is the sudden loss of blood flow from the heart’s spontaneous shut down (“Cardiopulmonary Resuscitation”). Some people think of the fake dummies used in CPR classes or learning about it at swim lessons. Some people think of Bee Gee’s song “Stayin’ Alive”, but there’s a lot more to…