Aquatic Physiotherapy Notes

Overview of Aquatic Physiotherapy

  • Definition: Therapy utilizing water properties designed by qualified physiotherapists to maximize individual function.

  • History:

    • Hydrotherapy dates back to ancient times, derived from Greek words: "Hydor" (water) and "Therapis" (therapy).

    • Initially intermixed with baths and spas.

  • Modern Terminology: To distinguish from spas, hydrotherapy is referred to as Aquatic Physiotherapy in Australia and the UK.

Key Concepts in Aquatic Physiotherapy

  • Water Properties:

    • Buoyancy: Alleviates joint load and reduces pain; allows for greater freedom of movement.

      • Mid-shin (15%) → Mid thigh (35%) → ASIS (50%) → Xiphoid process (75%) → C7 (90%)

      => Alleviate load on joints, center of buoyancy is above center of gravity (S2)

      => Work against rotation force

    • Hydrostatic Pressure: Improves venous return, enhances lung function, and aids recovery.

      • Deeper → higher, venous return and pressure increase, activation of sympathetic nervous system and nociceptive input decrease

      => Reduce oedema, pain

      => Improve lung function and cardiac output (becareful for lung cardiac disease)

    • Viscosity: Provides resistance for strengthening exercises.

    • Turbulance

  • Indications for Treatment:

    • Musculoskeletal: Back pain, knee pain.

    • Neurological: Stroke, Cerebral Palsy.

    • Post-operative: Rehabilitation after surgeries, ACL injuries.

    • Metabolic Disorders: Issues like obesity and diabetes.

  •  Therapeutic effects:

    • Relaxation

    • Improve circulation

    • Reduce stiffness and tightness (e.g. chronic pain)

    • Improve strength

Treatment Modalities

  • Assessment: Comprehensive evaluation by physiotherapist to design a tailored program.

    • Uses subjective and objective data to identify problems.

  • Techniques:

    • Active & Passive Exercises: Mobilization, stretching, strengthening, and functional training.

    • Manual Therapy: Performs mobilization and muscle facilitation techniques in water.

Skills Required for Aquatic Physiotherapy

  • Basic Skills: Understanding of water properties and designing appropriate exercises.

  • Special Skills:

    • AiChi: Combines Tai Chi principles with water for relaxation and balance improvement.

    • Watsu: Water Shiatsu focusing on relaxation and soft tissue release.

    • Halliwick Concept: Focuses on swimming techniques for therapy, emphasizing mental adjustments and balance.

    • Bad Ragaz Ring Method (BRRM): Integrates PNF techniques for strengthening and control.

Evidence-Based Practice

  • Comparative Studies: Indicate similar effectiveness of aquatic therapy compared to traditional land-based programs for functional ability, strength, and quality of life.

Pool Safety and Maintenance

  • Sanitation Measures: Regular testing of chlorine levels, pH, and overall pool cleanliness is essential to prevent health issues.

  • Common Injuries: Awareness of slips and fall, cramps, and potential overheating during sessions.

Documentation and Clinical Reasoning

  • Emphasizes the need for clear documentation and clinical reasoning in decision-making and treatment design.

Emergency Procedures

  • Regular drills for emergency response and documentation of incidents to ensure client safety.

Group Class Considerations

  • Factors like pathology, mobility level, and equipment needs to design appropriate classes.

Practical Tips for Physiotherapists

  • Ensure proper preparation before sessions: bring necessary equipment and maintain clear communication with the team and clients.