100% de satisfacción garantizada Inmediatamente disponible después del pago Tanto en línea como en PDF No estas atado a nada
logo-home
NUR612 Patho Exam 1 Questions and Correct Answers | Latest Update $12.49   Añadir al carrito

Examen

NUR612 Patho Exam 1 Questions and Correct Answers | Latest Update

 2 vistas  0 veces vendidas
  • Grado
  • NUR 612
  • Institución
  • NUR 612

Pathophysiology → ~:- The study of the cellular and organ changes that occur with disease and the effects that these changes have on total body function Reliability → ~:- multiple observations of a test give the same results Validity → ~:- the test measures what it is supposed to mea...

[Mostrar más]

Vista previa 4 fuera de 32  páginas

  • 23 de septiembre de 2024
  • 32
  • 2024/2025
  • Examen
  • Preguntas y respuestas
  • NUR 612
  • NUR 612
avatar-seller
MASTER01
1 | P a g e | © copyright 2024/2025 | Grade A+




NUR612 Patho Exam 1 Questions
and Correct Answers | Latest
Update
Pathophysiology


→ ~:- The study of the cellular and organ changes that occur with

disease and the effects that these changes have on total body

function




Reliability


→ ~:- multiple observations of a test give the same results




Validity


→ ~:- the test measures what it is supposed to measure




Sensitivity


→ ~:- true positive




Specificity


→ ~:- true negative




Master01 | September, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+


Predictive Value


→ ~:-




Disease


→ ~:- an acute or chronic illness that one acquires or is born with that

causes physiological dysfunction in one or more body system




Primary Prevention


→ ~:- removing risk factors so the disease does not occur (immunizations)




Secondar Prevention


→ ~:- detecting disease when still curable (Pap smears)




Tertiary Prevention


→ ~:- preventing further deterioration or reducing complications of

disease (antibiotic use)




Homeostasis


→ ~:- the purposeful maintenance of stable internal environment




Master01 | September, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+


Negative Feedback System


→ ~:- generates stability; when functions decrease below set point,

feedback mechanisms cause the functions or values to increase

towards normal; when functions increase above set point, feedback

mechanisms cause functions to decrease towards normal




Positive Feedback System


→ ~:- least common feedback system in the human body; generates

instability within the system; example: oxytocin during labor to cause

uterine contractions and cervical dilation




Acute Stress


→ ~:- lasting less than 4 weeks




Chronic Stress


→ ~:- lasting 1-6 months plus




Post-Traumatic Stress


→ ~:- chronic activation of the stress response as a result of experiencing

a potentially life-threatening event




Master01 | September, 2024/2025 | Latest update

, 1 | P a g e | © copyright 2024/2025 | Grade A+


Nervous System Mediating Stress Response


→ ~:- In the nervous system, stress triggers the sympathetic nervous

system, prompting the adrenal glands to release catecholamines.

Once the acute stress-induced crisis subsides, the parasympathetic

nervous system aids in the body's recovery




Sleye's Definition of Stress


→ ~:- a state manifested by a specific syndrome of the body developed

in response to any stimuli that made an intense systemic demand on it




Stages of Stress


→ ~:- 1. Alarm stage- release of catecholamines and cortisol (fight or

flight)

2. Resistance Stage- body selects the most effective and economic channels

of defense


3. Exhaustion Stage- resources are depleted




ANS Stress Response




Master01 | September, 2024/2025 | Latest update

Los beneficios de comprar resúmenes en Stuvia estan en línea:

Garantiza la calidad de los comentarios

Garantiza la calidad de los comentarios

Compradores de Stuvia evaluaron más de 700.000 resúmenes. Así estas seguro que compras los mejores documentos!

Compra fácil y rápido

Compra fácil y rápido

Puedes pagar rápidamente y en una vez con iDeal, tarjeta de crédito o con tu crédito de Stuvia. Sin tener que hacerte miembro.

Enfócate en lo más importante

Enfócate en lo más importante

Tus compañeros escriben los resúmenes. Por eso tienes la seguridad que tienes un resumen actual y confiable. Así llegas a la conclusión rapidamente!

Preguntas frecuentes

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

100% de satisfacción garantizada: ¿Cómo funciona?

Nuestra garantía de satisfacción le asegura que siempre encontrará un documento de estudio a tu medida. Tu rellenas un formulario y nuestro equipo de atención al cliente se encarga del resto.

Who am I buying this summary from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller MASTER01. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy this summary for $12.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

45,681 summaries were sold in the last 30 days

Founded in 2010, the go-to place to buy summaries for 14 years now

Empieza a vender
$12.49
  • (0)
  Añadir