Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : Upper back postural correction exercises and scapular stabilization exercises are readily prescribed for the management of secondary shoulder impingement. Reason (R) : Glenohumeral instability can also lead to the development of impingement syndrome at shoulder. In the light of the above statements, choose the most appropriate answer from the options given below :
Evaluating Assertion (A): Upper Back Posture and Scapular Exercises
Assertion (A) states that upper back postural correction exercises and scapular stabilization exercises are commonly prescribed for managing secondary shoulder impingement. This is correct. Poor posture (like rounded shoulders) and inadequate control of the shoulder blade (scapula) can alter the mechanics of the shoulder joint, leading to pinching of soft tissues in the subacromial space, a condition known as secondary impingement. Therefore, exercises targeting posture and scapular stability are fundamental in treatment.
Evaluating Reason (R): Glenohumeral Instability and Impingement
Reason (R) suggests that glenohumeral instability can contribute to the development of impingement syndrome in the shoulder. This statement is also correct. Instability means the main shoulder joint (glenohumeral joint) is abnormally mobile. This excessive movement can cause the humeral head to shift abnormally during arm motion, leading to irritation and impingement of the surrounding structures.
Assessing the Explanation Link
While both Assertion (A) and Reason (R) are factually correct statements regarding shoulder impingement, Reason (R) does not serve as the direct explanation for Assertion (A).
- Assertion (A) focuses on exercises for *secondary impingement* related to *posture and scapular control*.
- Reason (R) describes *glenohumeral instability* as a potential *cause* of impingement.
Glenohumeral instability is a distinct condition that can cause impingement, often requiring specific management focused on joint stability. The exercises mentioned in (A) address issues of alignment and muscle control, which are different primary targets than the joint stability addressed by treating instability (R). Therefore, (R) explains a cause of impingement but not specifically why exercises for posture and scapular stabilization are prescribed for secondary impingement.
Conclusion on Statements
Both Assertion (A) and Reason (R) are correct statements. However, Reason (R) does not correctly explain Assertion (A) because they address different aspects and causes of shoulder impingement.
Similar Questions
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Reason (R) : The medical diagnosis is identified at the cellular level while a physical therapy diagnosis identify the impact of a condition on function at the level of the system and at the level of a whole person.
In the light of the above statements, choose the most appropriate answer from the options given below :
The correct order of channelisation of neural information down the upper limb is represented by (from proximal to distal) :
A. $C_5$ to $T_1$ nerve roots
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C. Posterior cord of Brachial plexus
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The control of ventilation and perfusion is represented by the following correct order of events :
A. Decreased blood flow to the region of lung
B. Vasoconstriction of pulmonary vessels in that region
C. Decreased pulmonary blood partial pressure of oxygen
D. Decreased air flow to the region of lung
E. Diversion of blood flow and air flow away from the area of disease to healthy areas of lung
Choose the correct answer from the options given below :
The correct order of events of Cori cycle after muscular activity is :
A. Conversion of glycogen to glucose in muscle
B. Reoxidation of lactate to pyruvate in liver
C. Gluconeogenesis of pyruvate in liver
D. Production of pyruvate in muscle
E. Reduction of pyruvate to lactate in muscle which goes to liver
Choose the correct answer from the options given below :
The correct sequence of events occurring during the contraction of skeletal muscle is :
A. Troponin-Calcium complex uncovers active sites on actin
B. Linking of actin and myosin filaments
C. Action of ATPase for providing energy
D. Depolarisation of the Sarcolemma and T tubules
E. Release of Calcium ions
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Sequence of events for development of pulmonary congestion and oedema :
A. $Na^+$ and water retention
B. Activation of renin-angiotensin-aldosterone system
C. Decreased cardiac output because of valvular heart disease
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Important Questions from Mixed Topic (CUET PG)
- Who was the founder of Bolshevik Communist party?
- What is the key guide to statecraft in the realist tradition?
- Chronologically arrange the events in the Cold War period.
A. Berlin Wall is constructed
B. Communist China joins the UN
C. Soviet invasion of Czechoslovakia
D. Berlin Blockade
Choose the correct answer from the options given below: Morgenthau's principles of political realism are:
A. Politics is rooted in permanent and unchanging human nature which is basically self centred, self-regarding and self-interested
B. Politics is an autonomous sphere of action and cannot therefore be reduced to morals
C. International Politics is an arena of conflicting self-interests
D. The ethics of international relations is situational ethics which is very different from private morality
Choose the correct answer from the options given below:Who among the following political thinkers consider the anarchical self help system to be a compelling factor for States to maximise their relative power positions?
