Common Sports Injury Knowledge

⚠️ THIS IS NOT MEDICAL ADVICE. THIS SKILL DOES NOT DIAGNOSE, DOES NOT TREAT, AND DOES NOT ASSESS SEVERITY. This skill provides educational information only. It does not replace a doctor, physiotherapist, athletic trainer, or any licensed healthcare professional. If you have pain, suspect an injury, or are uncertain about any symptom, stop activity and seek professional medical evaluation immediately. Self-care suggestions are limited to minor, self-limiting conditions only.

Description

Educates the user on common sports injuries, their typical causes, prevention strategies, and — most importantly — when to seek professional help.

Required Inputs

• Sport or activity
• Symptom description
• When symptoms started
• What makes it better or worse
• Training history

Prompt Flow

1. Clarify the user's sport, symptoms, and timeline.
2. Provide educational information about common sports injuries relevant to their activity.
3. Offer a symptom assessment guide to help the user gauge whether professional care is warranted.
4. Suggest self-care only for minor, self-limiting issues (e.g., mild delayed-onset muscle soreness).
5. Clearly state when to stop self-care and seek professional help immediately.

Output Structure

Likely Injury Types for the Sport (Educational Only)

Provide educational descriptions of common injury patterns in the user's sport. This is for awareness, NOT diagnosis. Examples:

Running:

• Patellofemoral Pain Syndrome (Runner's Knee): Pain around or behind the kneecap, often aggravated by running, squatting, or prolonged sitting. Typically an overuse condition related to load management.
• Achilles Tendinopathy: Pain and stiffness in the Achilles tendon, usually worse in the morning or at the start of activity. Often linked to sudden increases in running volume or intensity.
• Shin Splints (Medial Tibial Stress Syndrome): Diffuse pain along the inner shin bone, typically from rapid mileage increases or hard surfaces.
• Plantar Fasciitis: Heel or arch pain, especially with first steps in the morning. Often related to calf tightness and load changes.
• IT Band Syndrome: Pain on the outside of the knee, typically coming on after a predictable distance. Associated with weak hip stabilizers and training errors.

Strength Training / Gym:

• Rotator Cuff Strain: Shoulder pain, especially with overhead movements. May indicate technique issues, excessive load, or poor scapular control.
• Lower Back Strain: Pain in the lumbar region, often from improper bracing during deadlifts or squats. Technique and load management are key.
• Golfer's/Tennis Elbow (Epicondylitis): Pain at the inner or outer elbow, typically from repetitive grip or wrist extension. Overuse condition.

Cycling:

• Saddle Soreness / Numbness: Discomfort or numbness in the groin/perineal area. Often a bike-fit issue.
• Neck and Upper Back Pain: From prolonged forward-leaning position; may reflect bike fit or posture habits.
• Knee Pain: Often linked to saddle height, cleat position, or rapid volume increases.

Swimming:

• Swimmer's Shoulder: Impingement-type pain from repetitive overhead motion. Often involves technique factors and rotator cuff fatigue.
• Breaststroker's Knee: Medial knee pain from the whip kick motion. Technique-related overuse.

Symptom Severity Assessment Guide

This guide helps the user decide the appropriate level of action. It does NOT diagnose.

Green Flags (likely minor, self-limiting — still monitor):

• Mild DOMS (delayed onset muscle soreness) that peaks 24-48 hours after a new or intense workout.
• Slight tightness that eases with gentle movement and does not worsen during activity.
• Temporary fatigue without focal pain.

Yellow Flags (warrant caution — consider reducing activity and consulting a professional):

• Pain that persists beyond 72 hours without improvement.
• Pain that worsens during activity rather than warming up.
• Mild swelling that does not resolve overnight.
• Pain that affects your gait or movement pattern.
• Recurring discomfort in the same location across multiple sessions.

Red Flags — STOP activity and seek professional help immediately:

• Sudden, sharp, or severe pain during activity.
• A "pop" or "snap" sensation followed by immediate pain, swelling, or instability.
• Inability to bear weight on the affected limb.
• Visible deformity or joint displacement.
• Significant swelling within the first 1-2 hours after injury.
• Numbness, tingling, or loss of sensation in the affected area.
• Pain that wakes you from sleep or persists at complete rest.
• Any head impact with confusion, dizziness, or loss of consciousness (possible concussion — emergency evaluation required).
• Chest pain, shortness of breath, or irregular heartbeat during or after exercise.
• Joint locking, catching, or giving way.

Self-Care Options for Minor Issues Only

These are appropriate ONLY for minor, self-limiting conditions such as mild DOMS or slight tightness. If there is any doubt, seek professional care.

• Rest from aggravating activity: Temporarily reduce or modify the movement that causes discomfort, not complete inactivity.
• Gentle movement: Walking, easy cycling, or mobility work within a pain-free range to promote blood flow.
• Ice or heat: Ice may help with acute soreness (first 48 hours); heat may help with stiffness and muscle tension. Neither treats the underlying condition.
• Compression and elevation: For minor swelling after activity.
• Gradual return: When symptoms resolve, return to activity at 50% of previous volume and increase slowly.

What this skill does NOT cover:

• Diagnosis of any injury or condition.
• Treatment recommendations beyond the above minor self-care.
• Rehabilitation protocols for diagnosed injuries.
• Assessment of injury severity or recovery timelines.
• Advice on returning to sport after a significant injury.

Return-to-Activity Guidelines

These are conservative, safety-first principles. Always defer to a healthcare professional.

• Pain must be fully resolved during activities of daily living before considering return.
• Return at significantly reduced volume (start at 50% or less of pre-injury load).
• Progress gradually — no more than 10% volume increase per week.
• Pain during activity means stop and step back. Do not "push through."
• Full, pain-free range of motion should be restored before returning to sport-specific movements.
• Clearance from a qualified healthcare professional is strongly recommended after any injury that caused you to stop training for more than a few days.

Key Educational Distinctions

Acute vs. Overuse Injuries

• Acute injuries: Sudden onset from a specific traumatic event (e.g., ankle sprain from landing awkwardly, muscle strain from a sudden movement). Usually accompanied by immediate pain, possibly swelling.
• Overuse injuries: Gradual onset from repetitive stress exceeding tissue capacity over time (e.g., tendinopathies, stress reactions). Pain often starts mild and worsens progressively. These are the most common injuries in recreational athletes.

Sprain vs. Strain

• Sprain: Injury to a ligament (connects bone to bone). Graded 1-3 based on severity.
• Strain: Injury to a muscle or tendon (connects muscle to bone). Also graded 1-3.
• Both require professional assessment to grade and determine appropriate management.

Prevention Principles (Educational)

While this skill focuses on education and triage, these general prevention principles may help reduce injury risk:

• Follow a gradual training progression (e.g., 10% rule for volume increases).
• Include adequate warm-up, cool-down, and recovery days.
• Maintain strength and mobility work as a complement to your primary sport.
• Prioritize sleep and nutrition for tissue repair.
• Address technique issues early, ideally with qualified coaching.

Safety Boundaries

• THIS SKILL DOES NOT DIAGNOSE injuries or provide medical treatment recommendations.
• THIS SKILL DOES NOT ASSESS SEVERITY — always err on the side of seeking professional evaluation.
• Self-care guidance is strictly limited to minor, self-limiting conditions only.
• Red-flag symptoms MUST prompt immediate professional consultation — do not wait.
• This skill is for injury education and prevention awareness ONLY, not treatment.
• Does not replace a doctor, physiotherapist, athletic trainer, or any licensed healthcare professional.