What is the McKenzie approach?
The McKenzie method, also known as Mechanical Diagnosis and Therapy (MDT), is an assessment and treatment approach used in physiotherapy. It is based on analyzing the body’s response to repeated movements or sustained positions in order to classify the condition and identify the most appropriate treatment.
Rather than relying solely on a medical diagnosis, the McKenzie approach observes changes in symptoms such as pain, mobility, or radiation to guide the therapist’s intervention.
What types of pain can be treated with the McKenzie approach?
The McKenzie approach is particularly effective for pain of mechanical origin, including:
- Sciatica
- Sacroiliac pain
- Acute or chronic low back pain
- Osteoarthritis
- Degenerative disc disease
- Muscle spasms
- Intermittent numbness in the hands or feet
The principle of pain centralization
Centralization is the desired outcome of the McKenzie approach. The goal is to reduce, or even eliminate, pain felt in areas farthest from the spine first. This creates a perception of the symptoms moving closer to their point of origin at the spine.
For example, pain originating in the lower back and radiating from the buttock down to the foot will first disappear in the foot, then in the calf, thigh, and buttock, gradually moving back toward the lumbar region.
When an assessment identifies a movement direction that causes symptom centralization, this is known as a directional preference. This is the direction in which the body responds positively, such as reduced pain or increased mobility. This direction will guide the therapist’s treatment, and the patient will be instructed to repeat or maintain this movement as part of their home exercise program.
The directional preference also helps the therapist tailor advice related to daily activities, such as temporary posture modifications. For example, if sciatica-type pain improves significantly with backward stretching of the spine, the therapist will prescribe exercises in that direction and advise avoiding certain opposite movements for a period of time.
What to expect from the McKenzie approach
Patient autonomy is at the core of the McKenzie approach. Following the evaluation, the therapist provides the tools needed to take effective action on the condition. Through the prescribed exercises, patients are actively involved in their recovery process.
Patient education regarding the origin of pain is a key pillar of this treatment method. By better understanding their condition, patients can help prevent recurrences and reduce the need for ongoing physiotherapy visits.
What is self-management in the McKenzie approach?
Self-management means the patient becomes an active participant in their recovery. Once the directional preference is identified, the therapist teaches:
- Exercises to perform at home
- Postures to encourage or avoid
- Strategies to manage symptom flare-ups
Unlike more passive approaches, the McKenzie method emphasizes:
- Repeated active movements
- Minimal manual techniques when the method is effective
- A strong educational component
- Often rapid results when the condition is well indicated
The goal is to reduce reliance on passive treatments and prevent the return of pain.
An approach used by trained therapists
Only physiotherapists certified by the McKenzie Institute (Cert. MDT or Dip. MDT – expert level) may officially promote their expertise related to the McKenzie® method. Physiotherapy professionals who have completed training without certification may indicate their level achieved (A to D or AE) in their communication tools, with the exception of the OPPQ directory. Learn more.
Is the McKenzie approach right for me?
Based on how your body responds to repeated movements or sustained positions, the McKenzie assessment method is recognized as reliable and safe. A physiotherapy evaluation can determine whether this approach is appropriate for your condition and your goals.
What are the most common McKenzie exercises?
As examples, and always based on the results of the evaluation, the most commonly used McKenzie exercises include:
- Prone lumbar extension (see example in the image below)
- Standing lumbar extension
- Supine lumbar flexion
- Seated lumbar flexion
- Postural correction in sitting
These exercises must always be adapted and prescribed by a physiotherapy professional.
Are you experiencing back pain or persistent symptoms? A physiotherapy evaluation can determine whether the McKenzie approach is right for you. Book an appointment at a PhysioExtra clinic and start understanding and managing your pain more effectively today.
