Allostasis - Study guides, Class notes & Summaries

What is Pathophysiology - is the study of what happens when the normal anatomy and physiology go wrong, causing disorder and disease process of the human body. What 4 things does pathophysiology include? - Etiology, Pathogenesis, Clinical Manifestations, and Treatment Implications What is etiology - study of causes or reasons for phenomena. Includes Idiopathic conditions that have an unknown origin or cause. What is pathogenesis? - development or evolution of disease from initial stimul...

stress (definition) correct answers a process in which environmental demands tax or exceed the adaptive capacity of an organism, resulting in biochemical, physiological, cognitive and behavioural changes that are directed either toward altering the stressful event or accommodating to its effect stress correct answers the experience of a perceived (real or imagined) threat to one's well-being stressor correct answers an event or condition that causes the body to adjust to a situation. It c...

3 Major systems of stress physiology: - Sympathetic Nervous System- response in seconds HPA Axis- response in minutes Immune System- response in days Acute Sleep Deprivation: - Short-term... Impaired cognition Increased risk of accidents Adaptations to drug use: - Tolerance Disruptions to homeostasis Anhedonia- inability to experience pleasure from anything other than drugs CRH & Stress of withdrawal Hypofrontality- more impulsive, impaired decision making (less activity in frontal cor...

FINAL MIDTERM PATHO 370 EXAM LATEST UPDATED 1 After suffering a heart attack, a middle-aged man is counseled to take a cholesterollowering medication. This is an example of a. primary prevention. b. secondary prevention. c. tertiary prevention .d. disease treatment. - CORRECT ANSWER-c A patient has been exposed to meningococcal meningitis, but is not yet demonstrating signs of this disease. This stage of illness is called the _____ stage. a. prodromal b. latent c. sequela d. conva...

arrhythmia - Answer-irregular heartbeat arterioclerosis - Answer-group of diseases characterized by a narrowing and/or hardening of the arteries Atherosclerosis - Answer-special type of arterioclerosis that results in arterial blockage due to the buildup of a fatty deposit (atherosclerotic plaque) inside the blood vessel. Cardiovascular Disease (CVD) - Answer-any disease that effects the heart and blood vessel; this is deemed as a "umbrella term" Coronary Heart Disease (CHD) - Answer-di...

Midterm WCU Patho 370 Question and answer 2023Tertiary Prevention Examples Counseling on medication; rehabilitation; supportive care; reducing disability Latent Period time between exposure of tissue to injurious agent and first appearance of signs and/or symptoms Endemic Native to local region Subclinical Disease no noticeable signs or symptoms (inapparent infection) Etiology cause of disease Idiopathic unknown cause latrogenic Cause results from...

Pathophysiology Final Rasmussen College. Questions and answers. Graded A+ Homeostasis - Ans-o A state in which all systems are in balance. State of equilibrium. Maintaining internal conditions stable. Allostasis: - Ans-o Ability to successfully adapt to challenges. Intricate regulatory processes orchestrated by the brain. Epidemiology: - Ans-Study of diseases within a population. Epidemiology is the method used to find the causes of health outcomes and diseases in populations. Revi...

homeostasis correct answers maintenance of a relatively constant range of environment within the body stress correct answers non-specific response of the body to any demand placed on it -perceived or anticipated threat that disrupts a person's homeostasis stressor correct answers agent responsible for producing stress distress correct answers harmful or unpleasant stress eustress correct answers positive events that stimulate growth allostasis correct answers brain continuous...

Allostasis Answer It is the process of achieving stability in the face of adverse environmental events. Adverse Childhood Experiences Answer ___ are likely to alter the trajectory of development in a given individual. T Answer T/F: Brain during early development is vulnerable to injury. White and Gray Mater Answer Changes in both ___ and ___ in the brains of adolescents are linked to acquisition of subtle social skills. Subtle Social Skills Answer Changes in both white and gray mater...

Pathophysiology (WCU w- Song) FINAL Exam Questions and Answers Etiology -Answer-The study of the causes or reasons for phenomena Pathogenesis -Answer-development or evolution of a disease idiopathic -Answer-unknown cause of disease Examples of idiopathic disease -Answer-Primary/essential hypertension or gene mutation Iatrogenic -Answer-Cause is the result of an unintended or unwanted medical treatment (medication, medical procedures, or surgery) Examples of Iatrogenic disease -Answer-Diu...