Manual & Structural
NAG SNAG Therapy
Gentle spinal mobilization using Natural Apophyseal Glides — precise, painless gliding movements that free stiff neck and back joints and restore natural movement.

- Session length
- 30–45 min
- Typical course
- 6–10 typical
- Intensity
- Gentle
- Suitable for
- All ages and fitness levels; neck and mid-back stiffness
How it helps
- Restores proper joint movement and alignment
- Relieves nerve irritation and muscular tension
- Improves blood flow and reduces inflammation
- Promotes natural healing of injured tissues
- Quick relief that is safe and painless
Often chosen for
Tap a condition to see the full treatment guide.
What is NAG SNAG Therapy?
If you are struggling with persistent neck or back pain, stiffness, or limited movement, NAG SNAG Therapy offers a targeted, hands-on approach with quick and lasting relief. Developed by expert physiotherapists, it mobilizes the spine gently and effectively — restoring natural movement without force.
NAG (Natural Apophyseal Glide) and SNAG (Sustained Natural Apophyseal Glide) focus on the spinal joints, particularly in the neck and mid-back. A NAG is a rhythmic, oscillatory glide that loosens joints and eases muscle tension. A SNAG holds a sustained glide while you actively move, so the joint relearns its full range in exactly the motion that had been restricted. Both are safe, painless, and highly effective in trained hands.
How it works
Spinal joints stiffen for many reasons — injury, posture, years at a desk — and a stiff joint irritates nearby nerves and tightens the muscles around it. The guided glides of NAG SNAG Therapy restore proper joint movement and alignment, relieve that nerve irritation and muscular tension, improve blood flow, reduce inflammation, and promote natural healing of injured tissues.
Who can benefit?
This therapy suits all ages and fitness levels. It is particularly helpful for neck pain and stiffness, mid-back discomfort, headaches linked to spinal tension, restricted range of motion, whiplash and sports injuries, and the chronic postural strain of desk work or repetitive tasks. A typical session lasts 30 to 45 minutes and pairs the therapist's precise glides with your own active movement — most people walk out noticeably more flexible, less tense, and freer than they walked in.
What a session looks like
- 1
Spinal assessment
The therapist locates the stiff or painful segments of the cervical and thoracic spine and checks how they limit your movement.
- 2
NAG — rhythmic glides
Gentle, oscillatory gliding movements along the spinal joints loosen restrictions and ease surrounding muscle tension.
- 3
SNAG — sustained glides with movement
The therapist holds a sustained glide on the joint while you actively move — turning your head, bending, reaching — which restores flexibility and range in the exact motion that was limited.
- 4
Exercises and posture advice
You leave with simple exercises and posture guidance to maintain the progress between sessions.
NAG SNAG Therapy — common questions
What do NAG and SNAG stand for?+−
NAG is a Natural Apophyseal Glide — a rhythmic, oscillatory gliding movement that loosens spinal joints. SNAG is a Sustained Natural Apophyseal Glide, where the therapist holds the glide while you actively move, enhancing flexibility and range of motion.
Does it hurt?+−
No. Both techniques are gentle and designed to be painless. Movements are performed within your comfortable range, and most people feel freer immediately after a session.
Who is it suitable for?+−
NAG SNAG Therapy is suitable for all ages and fitness levels. It helps neck pain and stiffness, mid-back discomfort, headaches linked to spinal tension, restricted range of motion, whiplash or sports injuries, and chronic postural issues from desk work.
How long is a session and what should I expect?+−
Sessions usually last 30 to 45 minutes and combine precise manual glides with your active participation, plus advice on exercises and posture. You should leave feeling more flexible, less tense, and freer in movement.
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ExploreExperience NAG SNAG Therapy at Thangajam Munril
Sessions are held at Thangajam Munril, our multidisciplinary centre in Dindigul, guided by trained KiLiK therapists.