8) Abnormal Exercise Responses Flashcards
1
Q
THR Formula
A
((HRmax - RHR) x %) + RHR
2
Q
What are the abnormal responses to exercise?
A
- Unusual or severe fatigue
- Chest Pain
- Pain in teeth, jaw, arms, or ears
- Lightheadedness
- Dizziness
- Nausea/Vomiting
- Headache
- Rales/crackles
- SOB out of proportion to work
- Pallor
- Ataxia
- Blunt/Flat SBP Response
- SBP Drop >10mmHg
- Hypertensive Response
- Irregular Pulse after
- HR>THR
- Flat/Blunt HR Response
- HR drop
- HR incr out of proportion to work
- Mental confusion
3
Q
What could pain in teeth, jaw, arms, or ears indicate?
A
MI
4
Q
What could lightheadedness/dizziness indicate?
A
Low blood sugar, dehydration, HR problem
5
Q
What could nausea/vomiting indicate?
A
Something cardiac or hyponatremia
6
Q
What could headache indicate?
A
Aneurysm
7
Q
What do rales/crackles indicate?
A
Active CHF
8
Q
What does SOB out of proportion to work indicate?
A
Sarcoidosis
9
Q
What does a blunt/flat SBP response indicate?
A
Autonomic dysfxn
10
Q
What does SBP drop >10mmHg indicate?
A
LVD
11
Q
What does a DBP change of 10mmHg mean?
A
Severe cardiac disease
12
Q
What does a drop in HR mean?
A
Problem w/SA node or autonomic dysfxn
13
Q
What does HR incr out of proportion to work rate mean?
A
Issues w/stroke volume
