Copd pathophysiology - Study guides, Class notes & Summaries

What are the normal respirations of adults? Infants? - 12-20 and 20-40 What is the purpose of surfactant? - Reduces surface tension in alveoli (lubricant) What is the normal stimulus to breathe in a healthy patient? - Carbonic drive What is a pink puffer? Blue Bloater? - A COPD Patient with Emphysema. A COPD Patient with Chronic Bronchitis What causes inhalation? - Diaphragm and Intercostal muscles contract Where are the different lung sounds located? (Upper, Lower Airway) What causes the...

Pathophysiology Exam 2 Practice Questions And Answers With Real Solutions A child is brought to the emergency department struggling to breathe with a prolonged bronchospasm and severe hypoxemia. Assessment revealed the use of accessory muscles, a weak cough, audible wheezing sound, moist skin, and tachycardia. Which of the following is the most likely diagnosis? a) Pulmonary embolism b) Severe asthma attack c) Chronic obstructive pulmonary disease d) Cystic fibrosis ANS b) Severe...

pathophysiology/pharmacology final 2024 EXAM NEW VERSION LATEST UPDATE and more Exams in PDF E coli is the common bacterial cause for what UTI medication used for diabetes insipidus desmopressin What posture has stiff bent arms with legs straight? decorticate What part of the brain controls breathing and respirations? medulla oblongata what is a common sign of a perforated ulcer? acute abdomen/rigid class of drug where patient should sit upright for at least 30 minutes after taking...

wheezing - ANSWER High-pitched, musical, whistling Constriction of bronchioles May Indicate the following: Asthma COPD Rales/Crackles - ANSWER Bubbly or crackling sounds Associated with fluid around and in the alveoli Under what SPO2 do we provide O2? - ANSWER Less than 94% Possible cause of false SPO2 readings - ANSWER Patient movement Hypotension Hypothermia/vasoconstriction Nail polish General Treatment of Respiratory Distress - ANSWER Support ABC's Give Albuterol if nee...

What is pathophysiology? - Answer patho: disease Pathophysiology: the study of the disease process The top 10 causes of death - Answer 1. heart disease 2. Cancer 3. Stroke 4. COPD 5. Accidents 6. Diabetes 7. Alzheimer's 8. Influenza/ PNA 9. Kidney Disease 10. Septicemia Heart disease - Answer congestive heart failure, clogging of the arteries or veins (heart attacks, ventricular dysrhythmias), any problem with the heart is considered heart disease-hypertension, valves...

Portage learning Pathophysiology exam 7 is a complete document that contains all likely exam questions that could appear on exam 7. Module 7 in a pathophysiology course might cover a specific set of topics related to disease mechanisms, symptoms, and treatments. For example, it could focus on: Cardiovascular System Disorders: Such as hypertension, heart failure, or coronary artery disease. Respiratory System Disorders: Such as asthma, chronic obstructive pulmonary disease (COPD), or pneumonia. ...

A nurse is caring for an older adult client who has pneumonia. Which of the following physiologic changes associated with aging places the client at a greater risk for pneumonia? A. Decreased anterior-posterior diameter B. Increased diameter of the small airways C. Decreased number of cilia D. Increased alveolar surface area - Answers >>C. Decreased number of cilia Decreased anterior-posterior diameterA physiologic change associated with aging is a calcification of the bronchial and costal...

WGU Pathophysiology D236 Exam1 Questions with Correct Answers. WGU Pathophysiology D236 Exam1 Questions Which types of tissue most often develop tumors? Epithelial and connective tissues What are the following benign tumors? Papilloma - A wart Lipoma - begins in the fatty tissue Myoma - Fibroid Chondroma - Tumor of cartilage cells What are sarcomas? They are tumors that can be found anywhere and begin in connective tissue What are the early signs of lymphoma Fevers and night swea...

Pathophysiology Final NUR 2063 final exam Questions and Answers | Latest Version | 2024/2025 | 100% Pass How can chronic inflammation lead to cancer development? Chronic inflammation can lead to cancer development by causing DNA damage, promoting cellular proliferation, and creating an environment conducive to tumor growth. What are the clinical manifestations of anaphylaxis? Clinical manifestations of anaphylaxis include difficulty breathing, swelling of the face and throat, hives...

obstructive pulmonary disease characterized by increasing resistance to airflow as a result of airway obstruction or airway narrowing Types of Obstructive Pulmonary Disease Asthma COPD (chronic Obstructive Pulmonary Disease) Cystic Fibrosis Bronchiectasis COPD an obstructive pulmonary disease with progressive limitation in airflow that is NOT reversible is preventable if treated early no longer characterized by "chronic bronchitis or emphysema" however they are/can still be used when describ...