3. Exercise testing _ 6MWT Flashcards
What is the length of the ground used for the 6MWT?
30 meters.
What is the purpose of measuring the pulse and saturation percentage during the 6MWT?
The purpose of measuring the pulse and saturation percentage during the 6MWT is to assess the patient’s response to exercise and to titrate the flow of O2 if necessary.
What is the minimum O2 saturation level that needs to be achieved during the 6MWT?
The minimum O2 saturation level that needs to be achieved during the 6MWT is at least 90%.
What is the 6MWT used to evaluate?
The 6MWT is used to evaluate an individual’s ability to perform daily activities, such as walking and climbing stairs, and to determine their level of independence.
What is the 6MWT used to monitor?
The 6MWT is used to monitor disease progression and response to therapy in individuals with various health conditions, including COPD, HF, and pulmonary HT.
What interventions are used to improve exercise capacity and functional status?
Pulmonary rehabilitation, O2 therapy, and pharmacological treatments.
What respiratory conditions can lead to worse results on a 6MWT?
COPD, asthma, and pulmonary fibrosis.
What cardiovascular conditions can lead to reduced exercise capacity?
HF, coronary artery disease, and peripheral artery disease.
What musculoskeletal conditions can lead to reduced exercise capacity?
Arthritis, joint pain, and muscle weakness.
What can cause reduced exercise capacity due to fatigue, dizziness, and shortness of breath?
Certain medications such as beta blockers, opioids, and sedatives.
What is deconditioning?
Prolonged bed rest or inactivity that leads to weaker muscles and decreased exercise capacity.
How do psychological factors such as anxiety, depression, and stress affect exercise capacity?
They can cause fatigue, shortness of breath, and reduced motivation to exercise.
