#1
Which of the following is NOT a type of soft tissue?
Bone
ExplanationBone is a hard tissue, not a soft tissue.
#2
What is the primary function of soft tissues in the body?
All of the above
ExplanationSoft tissues support, connect, and protect organs and structures in the body.
#3
Which of the following is a characteristic of an acute soft tissue injury?
Sudden onset
ExplanationAcute soft tissue injuries occur suddenly.
#4
What is the initial treatment for a soft tissue injury?
Compression
ExplanationCompression helps reduce swelling and control bleeding.
#5
Which of the following is NOT a factor that influences soft tissue healing?
Exercise intensity
ExplanationExercise intensity does not directly affect soft tissue healing.
#6
What is the role of collagen in soft tissue healing?
Provides strength
ExplanationCollagen provides structural integrity and strength during healing.
#7
Which of the following is a sign of an infected soft tissue injury?
All of the above
ExplanationRedness, warmth, swelling, and pus are signs of infection.
#8
What is the primary goal of rehabilitation following a soft tissue injury?
All of the above
ExplanationRehabilitation aims to restore function, strength, and flexibility after injury.
#9
Which phase of soft tissue healing involves the formation of new blood vessels?
Proliferative phase
ExplanationProliferative phase involves angiogenesis, the formation of new blood vessels.
#10
What is the primary cell involved in the inflammatory phase of soft tissue healing?
Neutrophil
ExplanationNeutrophils are the primary inflammatory cells involved in soft tissue healing.
#11
Which of the following is a common complication of soft tissue healing?
All of the above
ExplanationInfection, scar tissue formation, and adhesion are common complications.
#12
What is the role of the extracellular matrix (ECM) in soft tissue healing?
All of the above
ExplanationECM provides structure, regulates cell behavior, and mediates tissue repair.
#13
Which type of soft tissue has the greatest capacity for healing?
Muscle
ExplanationMuscle tissue has a high regenerative capacity compared to other soft tissues.
#14
What is the role of proteoglycans in soft tissue healing?
Provide structural support
ExplanationProteoglycans help maintain tissue hydration and provide structural support.