Complete NUR 612 Q&A Bundle

Claudication a condition in which cramping pain in the leg is induced by exercise, typically caused by obstruction of the arteries. May be characterized as a dull ache with accompanying muscle fatigue and cramps. Usually appears with sustained exercise. Site of pain is distant to narrowing. How do ...

Concepts of developing a relationship with the patient: Sense the world as the patient sees it. Discover details about the patients concept, expectations, explain boundaries and degree of availability. Display genuine interest, curiosity, partnership. Understand what is expected of you. What are ef...

Midsystolic murmur that radiates to left sternal border with a medium pitch; a coarse thrill is palpated as well? aortic stenosis During percussion, the patient holds his or her arms in front in order to? expose maximum lung area List 2 hpi questions for chest pain 1. Does the pain radiate to the ...

Homeostasis The purposeful maintenance of a stable internal environment. A physiologic process opposing change. Operates by negative feedback mechanisms . Sensor Detects a change in the environment Integrator/comparator Sums and compares incoming data with setpoint Effector Returns the sense func...

At what age should an infant recognize the face of the primary caregiver? 2 MONTHS What is the initial step in performing a mental status examination? A. Observe the patient's physical appearance and behavior. Correct Select the question that tests the patient's capacity for abstract reasoni...

Lacrimal gland located in the temporal region of the superior eyelid and produces tears that moisten the eye. Eye muscles superior, inferior, medial, and lateral rectus muscles Superior and inferior oblique muscles Eye nerves III (oculomotor) IV (trochlear) VI (abducens) Conjunctiva a clear, thin...

Define the terms hypoxemia and hypercapnia and compare the manifestations of each. hypoxemia: when arterial PaO2 is <95. hypercapnia: increased CO2 in blood. PaCO2 is greater than 45. Differentiate between the mechanisms causing disorders of ventilation and diffusion. Disorders of ventilation af...

1. Which statement suggests that a patient may be at risk for contracting viral hepatitis A? a. "I am a healthcare worker." b. "I had a blood transfusion recently." c. "I have renal failure and have hemodialysis three times a week." d. "I have recently been overseas." d 2. T...

Describe three types of single-gene disorders and their patterns of inheritance. They follow mendelian inheritance patterns. Caused by a single defective or mutant gene. Can often be obtained through a family hx. Autosomal dominant (a single mutant allele is transmitted from one parent regardless of...

Describe the three stages of hemostasis. 1. Vessel spasm: constrict/reduce blood flow. Prostaglandin Thromboxane A2 helps mediate this process. 2. Formation of the platelet plug: plts are activated by cytokines and by contact with collagen. They become sticky and attract more plts. 3. Blood coagulat...

Physiology The study of NORMAL body function Pathophysiology focuses on Underlying Disease Healthy People Determinants of Health -Attain lives free of preventable disease -Achieve health equity and eliminate disparities -Promote good health for all -Promote health across the lifespan Etiology exp...

Intimate partner violence A range of abusive behaviors perpetrated by someone who is or was involved in an intimate relationship with the victim Symptom Analysis questions specifying the onset, location, duration, intensity, characteristics, and aggravating and alleviating factors CAGE Questionair...

Benefits of exercise Slowing of atherosclerotic coronary disease. Decreases LDL . Increase HDL. Improved blood glucose regulation and diabetes . Improved activity tolerance . Improve self-esteem and quality-of-life Major components of exercise Cardiopulmonary fitness, muscle strength, flexibility ,...

Discuss the function of iron in the formation of hemoglobin. Hemoglobin (the oxygen carrying portion of the RBC) is composed of four Fe containing heme portions. Transferrin transports Fe to the blood. Ferritin refers to the level of stored Fe, primarily in the liver. Describe the formation, transp...