Asked by Chanelle Nichuals on Jul 02, 2024
Verified
Alexandria, a sprinter, experienced thigh pain during the start of her last race. Within 48 hours of the race, she noticed extensive bruising on the back of her thigh extending into the back of the knee and has difficulty rising from a seated position and flexing her knee. Bending at the waist generates more pain. Which muscle is likely injured?
A) Gluteus maximus
B) Popliteus
C) Biceps femoris
D) Gastrocnemius
E) Iliopsoas
Extensive Bruising
Widespread or large areas of bruising on the body, which can indicate trauma, underlying health issues, or certain medical treatments.
Biceps Femoris
A muscle of the posterior thigh that is part of the hamstring group, playing a crucial role in knee flexion and thigh extension.
Seated Position
A posture where an individual rests on their buttocks with the torso upright, commonly used for activities such as working, eating, and driving.
- Identify the anatomical locations and functions of muscles involved in lower limb movements and their impact on activities like sprinting.
Verified Answer
Learning Objectives
- Identify the anatomical locations and functions of muscles involved in lower limb movements and their impact on activities like sprinting.
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