KVV E-Modules - Understanding joint mechanics and movement patterns in the context of muscle imbalances.

Quadrant -I (Video)

Understanding joint mechanics and movement patterns in the context of muscle imbalances.

Quadrant - II (Study Material)

1. Understanding joint mechanics and movement patterns in the context of muscle imbalances.

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Quadrant - III (Assignments)

1. Understanding joint mechanics and movement patterns in the context of muscle imbalances.

-Janda’s Six Movement Pattern Tests Objective: Apply and interpret Janda's movement assessments (e.g., trunk curl-up, hip extension, shoulder abduction). Task: • Perform any 2 of the 6 Janda movement pattern assessments on a friend, colleague, or yourself (with mirror/recording). • Analyze compensation patterns and identify potential dysfunctions. • Suggest 1–2 relevant muscles likely to be tight or inhibited. Deliverable: • Brief movement report with sketches or pictures. • Fill-in assessment template (provided). • Optional: 1–2 minute demonstration or audio summary.

Quadrant - IV (MCQs)

Which of the following best explains the concept of reciprocal inhibition in the context of Janda’s muscle imbalance theory?

A: a. Activation of agonist muscles enhances co-contraction of the antagonist B: b. Overactivity of one muscle leads to facilitation of its antagonist C: c. When an agonist contracts, its antagonist is neurologically inhibited D: d. Weakness of both agonist and antagonist muscles simultaneously

In a client presenting with lower crossed syndrome, which of the following movement patterns is MOST likely to be observed?

A: Increased thoracic kyphosis and protracted shoulders B: Anterior pelvic tilt and lumbar hyperlordosis C: Neutral pelvis with increased hip abduction strength D: Posterior pelvic tilt with shortened hamstrings

During gait assessment, a patient demonstrates reduced hip extension and compensatory lumbar extension. Which of the following muscle imbalances is …

A: Weak gluteus maximus, tight iliopsoas B: Weak hamstrings, tight quadriceps C: Tight gluteus medius, weak adductors D: Tight rectus abdominis, weak spinal extensors

In the context of joint mechanics, which of the following statements reflects the effect of muscle imbalance on scapulohumeral rhythm? …

A: Overactive rhomboids and inhibited pects lead to abnormal scapular upward rotation B: Balanced force couples at the scapula result in restricted shoulder flexion C: Muscle imbalance has minimal impact on scapular mechanics D: Overactive upper trapezius and inhibited serratus anterior lead to abnormal scapular upward rotation

Validation Certificates

1. Understanding joint mechanics and movement patterns in the context of muscle imbalances.

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