Podcast
Questions and Answers
What is the primary mechanism that leads to hamstring strain during activity?
What is the primary mechanism that leads to hamstring strain during activity?
- Forced lengthening during contraction (correct)
- Lack of proper hydration
- Overexertion of muscle fibers
- Weakness of the hip flexors
Which of the following factors can increase the risk of a hamstring strain?
Which of the following factors can increase the risk of a hamstring strain?
- Regular strength training
- High levels of muscle flexibility
- Previous injury (correct)
- Low body weight
Where on the body does a hamstring strain typically occur?
Where on the body does a hamstring strain typically occur?
- Around the knee joint
- Hip region
- Back of the thigh (correct)
- Front of the thigh
What is a recommended rehabilitation method for hamstring strain treatment?
What is a recommended rehabilitation method for hamstring strain treatment?
At which moment are the hamstrings most vulnerable to injury during running?
At which moment are the hamstrings most vulnerable to injury during running?
Which location is associated with the origin of the hamstring muscles?
Which location is associated with the origin of the hamstring muscles?
What primarily causes a hamstring strain during athletic activities?
What primarily causes a hamstring strain during athletic activities?
Which of the following is a potential predisposing factor for hamstring strains?
Which of the following is a potential predisposing factor for hamstring strains?
What is the recommended duration for an eccentric training program aimed at rehabilitating hamstring strains?
What is the recommended duration for an eccentric training program aimed at rehabilitating hamstring strains?
Which anatomical location is associated with the origin of the hamstring muscles?
Which anatomical location is associated with the origin of the hamstring muscles?
During which phase of running are the hamstrings particularly susceptible to injury?
During which phase of running are the hamstrings particularly susceptible to injury?
In addition to physiotherapy, what other treatment option may assist in the recovery of a hamstring strain?
In addition to physiotherapy, what other treatment option may assist in the recovery of a hamstring strain?
Flashcards
Hamstring strain
Hamstring strain
An injury to the muscles at the back of the thigh (bicep femoris, semitendinosus, semimembranosus).
How does a hamstring strain happen?
How does a hamstring strain happen?
Occurs when the hamstring muscles are overstretched, typically at the origin of the muscle on the ischial tuberosity (sit bone).
What activity is a common cause of hamstring strains?
What activity is a common cause of hamstring strains?
High-speed running, especially at the end of a sprint, puts a lot of stress on the hamstrings.
What type of muscle contraction often leads to hamstring strains?
What type of muscle contraction often leads to hamstring strains?
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What is Nordic hamstring training?
What is Nordic hamstring training?
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What is balance training for hamstring injuries?
What is balance training for hamstring injuries?
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What is a hamstring strain?
What is a hamstring strain?
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What are 'eccentric contractions'?
What are 'eccentric contractions'?
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Why is the 'heel strike' dangerous for hamstrings?
Why is the 'heel strike' dangerous for hamstrings?
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What's 'eccentric Nordic training'?
What's 'eccentric Nordic training'?
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Why is 'balance training' important after a hamstring strain?
Why is 'balance training' important after a hamstring strain?
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What are some factors that can increase risk of hamstring strains?
What are some factors that can increase risk of hamstring strains?
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Study Notes
Viva Voce Stations
- There are 4 stations with a possible 8 injuries.
- 2 stations are acute injuries.
- 2 stations are chronic injuries.
Viva Injuries
- Anterior Cruciate Knee ligaments injury
- Elbow joint dislocation
- Hamstring strain
- Ankle sprain
- Patella tendonitis
- Osgood-Schlatters syndrome
- Plantar Fasciitis
- Chondromalacia patellae
Hamstring Strain Anatomy
- Hamstring strain is an injury to muscles at the back of the thigh.
- These muscles include the biceps femoris, semitendinosus, and semimembranosus.
Hamstring Strain Mechanisms
- Overstretching of muscle fibres occurs at the origin of the muscle on the ischial tuberosity (sit bone, bottom of pelvis).
- This occurs during maximal sprints or eccentric contractions while running.
- The most vulnerable position is right before heel strike/push off.
Hamstring Strain Predisposing Factors
- Age
- Previous injury
- Poor hamstring strength
- Reduced hip range of motion (ROM)
- Tight muscles (without a warm-up)
- Fatigue
Hamstring Strain Rehabilitation/Treatment
- Injections
- Physiotherapy/exercise program
Hamstring Strain Treatment Options
- Eccentric Nordic training (10 weeks)
- Balance exercises (muscle control)
- Surgery (scar tissue removal)
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Description
This quiz covers essential topics related to hamstring strains and other injuries, focusing on their anatomy, mechanisms, and predisposing factors. It includes stations for both acute and chronic injuries, providing a comprehensive overview for students.
