Injury Prevention Flashcards

What is the role of resistance in injury prevention during indoor cycling?

Answer: Appropriate resistance stabilizes the pedal stroke and prevents uncontrolled spinning that can strain joints

Sufficient resistance controls pedal cadence and prevents the flywheel from pulling the legs into a chaotic, uncontrolled spin that can hyperextend knees and overload tendons.

A rider consistently experiences IT band tightness after class. Which biomechanical error is most likely contributing?

Answer: Excessive hip rocking from side to side due to a saddle set too high

A saddle set too high forces the hips to rock laterally with each pedal stroke, repeatedly stretching and compressing the IT band and causing friction syndrome over time.

Which pre-existing condition requires absolute medical clearance before a participant is allowed to join an indoor cycling class?

Answer: Recent cardiac surgery or diagnosed unstable angina

Recent cardiac surgery or unstable angina represents a contraindication to vigorous exercise and requires physician clearance to ensure safe participation.

How does inadequate hydration increase the risk of musculoskeletal injury during indoor cycling?

Answer: Dehydration reduces blood flow to muscles, leading to cramping and decreased neuromuscular control

Dehydration impairs muscle blood perfusion and electrolyte balance, causing cramps and reducing the neuromuscular precision needed to maintain safe pedaling mechanics.

What is the safest cadence range for most indoor cycling participants to minimize joint stress while maintaining cardiovascular benefit?

Answer: 60–110 RPM

A cadence between 60 and 110 RPM balances cardiovascular effort with joint safety; cadences above 110 RPM with low resistance can cause uncontrolled flywheel-driven leg movement that stresses the knees.

An instructor notices a participant consistently pedaling with their toes pointed downward throughout the stroke. What injury risk does this create?

Answer: Increased risk of Achilles tendon strain due to excessive plantarflexion

Constant toe-down pedaling places chronic stress on the Achilles tendon and calf muscles by maintaining prolonged plantarflexion, which can lead to tendinopathy over time.

What should an instructor do if a participant reports sharp, sudden pain in the calf mid-class?

Answer: Immediately have the participant stop, dismount, and assess for possible muscle strain or cramp

Sharp sudden calf pain can indicate a muscle strain, cramp, or in rare cases a deep vein thrombosis, all of which require immediate cessation of activity and proper assessment.