Tendon connects

Appeared in: CIP Ranchi 2023

Explanation

Tendons are strong, fibrous bands of connective tissue.
Their primary function is to attach skeletal muscles to bones.
When a muscle contracts, the tendon transmits this force to the bone, resulting in movement of a joint.
A key example is the Achilles tendon, which connects the calf muscles to the heel bone.

Option A: Tendons and ligaments are distinct anatomical structures. Tendons connect muscle to bone, while ligaments connect bone to bone. They do not connect to each other.
Option C: The connective tissue that connects bone to bone is called a ligament. Ligaments are crucial for providing stability to joints.
Option D: Muscles are not directly connected to each other by tendons. They are enveloped and separated by layers of connective tissue called fascia.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Function of tendons in the musculoskeletal system as background academic context rather than a clinical decision trigger.
Understanding the function of tendons is vital for assessing and managing musculoskeletal injuries. Tendinitis (inflammation) and tendon ruptures are common injuries that cause pain and loss of function.
Nurses play a key role in educating patients about preventing tendon injuries through proper warm-ups, stretching, and avoiding overuse.
Post-surgically, after a tendon repair (e.g., Achilles tendon repair), nurses manage pain, monitor for signs of infection or poor circulation, and educate the patient on the importance of following the prescribed rehabilitation protocol to regain strength and mobility.

How to Approach the Question

This is a factual recall question from anatomy and physiology.
First, identify the key term in the question stem, which is 'Tendon'.
Recall the definition and function of a tendon from your studies.
Systematically evaluate each option against the definition. A tendon connects muscle to bone.
Differentiate this from a ligament, which connects bone to bone. This is the most common point of confusion and is often presented as a distractor.
Eliminate the incorrect options based on your anatomical knowledge to arrive at the correct answer.

Concept Tested & Keywords

QbqSpE1S3J6_alL-AL1MDP

E6 Nursing Brunner Adult Health 3SA Vol 1 Part 4 p. 103-105

E6 Nursing Fundamentals Potter Perry 12e Part 4 p. 81-83

E6 Nursing Fundamentals Taylor p. 305-307

Practise the full CIP Ranchi 2023

Attempt every question from this paper in a timed mock, then review the full solution for each one.