Respiratory​ (Oxygenation) & Cardiac​ power point

Question 1

how to calculate pulse pressure

Answer 1

systolic MINUS distolic pressure

Question 2

normal pulse presure

Answer 2

40

Question 3

A pulse pressure below 40 indicates

Answer 3

inadequate circulation

Question 4

pulse pressure above 40 indicates

Answer 4

stiff arteries and heart muscle

Question 5

mean arterial pressure must be at least

Answer 5

60

Question 6

all heart sounds are on the ______ except _____

Answer 6

left, aortic

Question 7

heart sounds of __ __ are considered _________

Answer 7

S3 S4, abnormal

Question 8

assess feet and legs for

Answer 8

pulse and color

swelling

temperature

numbness or pain

hair growth

Question 9

who carry oxygenated blood

Answer 9

arteries

Question 10

who carry unoxygenated blood

Answer 10

Veins

Question 11

arterial disease treatment

Answer 11

rest with legs down

Question 12

venous disease treatment

Answer 12

rest with legs UP

Question 13

cardiac irregularities Assessment findings

Answer 13

irregular heartbeat
difficulty breathing
dizziness with possible loss of consciousness

Question 14

Blood returns to the

Answer 14

right atrium

Question 15

right ventricle

Answer 15

pumps blood into the lungs to get re-oxygenated.​

Question 16

Angina​ is

Answer 16

Chest pain due to ​ decreased oxygen to the heart.​

Question 17

amgina treatment

Answer 17

rest

Nitro tablet sublingual. May repeat Q 5 minutes X 3

F STILL HAVING CHEST PAIN AFTER first 5 MINUTES:​

CALL 911.

Question 18

Cardiac Arrest​ is

Answer 18

Injury to heart muscle due to lack of oxygen​

Question 19

Cardiac Arrest Symptoms

Answer 19

Chest pain​

Nausea/Vomiting​

Sweating​

“Feeling of doom”​

SOA​

Question 20

Treatment for Heart Attack​ (MEDS)

Answer 20

remeber mona​

Oxygen​

Nitro​

Anticoagulant (ASA)​

Morphine​

Question 21

Modifiable Risk Factors ​for Heart Disease ​

Answer 21

Lipids​

inactivity

smoking

diabetes

HTN

stress

obesity

Question 22

The upper airways include

Answer 22

nose

nasal cavity

sinuses

pharynx

Question 23

The lower respiratory system consists of

Answer 23

trachea

the mainstem bronchi

lobar

segmental

subsegmental

Question 24

Hyperventilation causes

Answer 24

Hypoxemia

Question 25

Hypoxemia is

Answer 25

blood oxygen is low

Question 26

Hypoxemia are usually caused by

Answer 26

medication, CNS, high altitude, heat, exercise, panic, fear or anxiety​

Question 27

Hypoventilation causes

Answer 27

Hypoxia

Question 28

Hypoxia is

Answer 28

poor tissue oxygenation

Question 29

Lung Elasticity causes

Answer 29

alveoli loose their elastic recoil

Question 30

Lung Elasticity is seen with

Answer 30

amphysema copd

Question 31

Lung Compliance is

Answer 31

ease of lung inflation reduced by edema loss of surfactant or scar tissue​

Question 32

Airway Resistance is

Answer 32

anything causing restriction in the airways

Question 33

types of COPD

Answer 33

Emphysema Chronic bronchitis Asthma Pneumonia Atelectasis

Question 34

Asthma is

Answer 34

chronic disorder that causes inflammation and constriction of the airways

Question 35

Pneumonia is

Answer 35

an infection in the lungs caused by bacteria, viruses, or fungi.

Question 36

Atelectasis results from

Answer 36

blockage or collapse of air passages in at least one lobe of the lungs

Question 37

Factors Influencing Pulmonary Function​: ENVIROMENT

Answer 37

Stress​ Air Quality​ Altitude​ Temperature and Humidity​ Allergic reactions​

Question 38

Factors Influencing Pulmonary Function​: LIFESTYLE

Answer 38

Pregnancy​ Occupational hazards​ Nutrition​ Exercise​ Substance Abuse​

Question 39

Medications affecting pulmonary function

Answer 39

Anesthetics​ Opioids​ Antianxiety​ Magnesium sulfate Beta blockers in asthmatics​

Question 40

Pathophysiological Conditions​ affecting pulmonary function: Upper Respiratory Infections

Answer 40

Influenza​

Question 41

Pathophysiological Conditions​ affecting pulmonary function: Lower Respiratory Infections​

Answer 41

Pneumonia​ RSV TB Acute bronchitis​

Question 42

other factors affecting pulmonary function

Answer 42

Fractured ribs or kyphosis​ pneumothorax​

Question 43

RISK FACTORS​ for pulmonary/ cardiovascular function

Answer 43

Demographic Data​ Health History​ Respiratory History​ Cardiovascular History​ Environmental History​ Lifestyle History​

Question 44

Signs of distress​

Answer 44

Nasal Flaring​ Retractions​ Use of accessory muscles​ Grunting​ Body position – Orthopnea difficulty breathing lying down ​ Stridor – high pitched inspiratory sound caused by partial obstruction of trachea or larynx​ Wheezing – musical sound caused by air passing through partially obstructed small airways (asthma)​ Edema

Question 45

Abnormal Lung Sounds

Answer 45

Crackles Rhonchi Wheezes Stridor Friction rub Grunting

Question 46

CPAP is

Answer 46

machine that uses mild air pressure to keep breathing airways open while you sleep