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Burn Injuries01:22

Burn Injuries

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Burn injuries occur when the skin and underlying tissues are damaged due to exposure to heat, electricity, chemicals, radiation, or friction. They can vary in severity, from minor superficial burns to severe deep burns that can be life-threatening.
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The clinical conditions affecting the skeletal muscle tissue are broadly categorized as musculoskeletal and neuromuscular disorders.
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Related Experiment Video

Updated: Feb 16, 2026

An Inertial Measurement Unit Based Method to Estimate Hip and Knee Joint Kinematics in Team Sport Athletes on the Field
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Cross-Country Ski Injuries.

John W Lyons

    The Physician and Sportsmedicine
    |December 21, 2017
    PubMed
    Summary

    Nordic skiing is generally safe, but severe lower extremity injuries can occur. While most skiing injuries affect the upper body, this report highlights significant risks to the legs and feet.

    Area of Science:

    • Sports Medicine
    • Orthopedic Surgery

    Background:

    • Nordic skiing is a popular winter sport often perceived as low-risk.
    • Previous research indicates a predominance of upper-body injuries in skiing.

    Purpose of the Study:

    • To report on severe lower extremity injuries sustained during Nordic skiing.
    • To highlight the potential for significant orthopedic trauma in Nordic skiers.

    Main Methods:

    • Case report by Dr. Lyons detailing specific severe lower extremity injuries.
    • Review of injury patterns in Nordic skiing.

    Main Results:

    • While upper-body injuries are common, severe lower extremity trauma is also a notable risk.
    • Specific examples of severe leg and foot injuries are presented.

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    Conclusions:

    • Nordic skiing, despite its reputation, carries risks of severe lower extremity injuries.
    • Awareness and prevention strategies should address potential orthopedic trauma to the lower body.