Comparing Chiropractic Techniques: Diversified, Thompson, Activator, and More

Dr Brad Pritchard • October 23, 2025

Your spine carries the weight of your daily life. From long hours at a desk to stress that settles in your shoulders, it’s easy for your body to fall out of alignment. 


Chiropractic care helps restore balance through different types of adjustments. Understanding these techniques can help you feel confident and comfortable during treatment.


Keep reading to learn how the most common chiropractic techniques differ, and what to expect from each.

Person giving treatment on a person's knee. Gray shirt, white shirt.

Diversified Technique

The Diversified technique is the most widely practiced chiropractic method; the one most people picture when they think of an adjustment.


This approach uses precise, manual thrusts to realign the spine or joints that have restricted movement. Patients often hear a
quick popping sound, which is just gas releasing from the joint space, not their bones cracking.


Why it works:
Diversified adjustments restore proper movement and help reduce pressure on nerves. It’s great for relieving back or neck pain, improving mobility, and enhancing posture.


Best for:
  Most adults with common musculoskeletal issues, including tension, stiffness, or mild misalignments.


Thompson Drop-Table Technique

If the sound or feel of manual adjustments makes you nervous, the Thompson Drop-Table technique offers a gentler alternative.


This method uses a special table divided into sections that slightly drop during an adjustment. The movement allows gravity to assist, so your chiropractor can use less force while still achieving effective results.


Why it works:
The drop motion helps the joint realign without twisting or heavy pressure.


Best for:
Patients with sensitive joints, arthritis, or those new to chiropractic care who prefer a less intense adjustment.


Activator Technique

The Activator Method takes precision to another level. Instead of manual pressure, it uses a small handheld device that delivers a quick, controlled impulse to specific vertebrae or joints.


Why it works:
The instrument's speed helps move the joint before muscles tense up, so you get the benefit of alignment with minimal discomfort or movement.


Best for:
Seniors, children, or anyone who prefers a light-touch, low-impact treatment. It’s also ideal for addressing smaller joints, such as those in the neck or wrists.


Additional Methods

Chiropractors often use complementary techniques to support healing, including:


  • Soft tissue therapy: Relieves muscle tension and promotes flexibility.
  • Flexion-distraction: A gentle, traction-based method ideal for disc injuries or lower-back pain.
  • Drop-assisted pelvic adjustments: Help realign hips and reduce uneven leg length or pelvic tilt.


Indications and Contraindications

Chiropractic techniques are effective for many issues, from headaches and neck stiffness to sciatica and poor posture. However, not every method fits every patient.


Conditions like severe osteoporosis, recent fractures, or spinal instability may require modified or alternative approaches. Your chiropractor will always review your medical history, comfort level, and goals before starting care.


Patient Experience and Outcomes

Most patients feel relief, lightness, or improved mobility right after treatment, though some may experience mild soreness as the body adjusts. With consistent care, you can expect improved movement, reduced pain, and greater body awareness, often leading to better sleep and posture, and greater energy.


Ready to Feel the Difference?

Whether you’re seeking pain relief, improved mobility, or long-term wellness, chiropractic care offers many ways to help your body work the way it should. 


At Oak Bay Chiropractic in Calgary, our
chiropractors combine proven methods with personalized care, so every adjustment supports your goals. Each technique has its strengths, but the best one is the one that fits you.


Book your appointment today.

Read More From Oak Bay Family Chiropractic

Therapist using handheld device on patient's knee. Patient seated, wearing blue athletic shoe. Gym setting.
By Dr. Brad Pritchard September 22, 2025
Laser therapy helps reduce pain, speed healing, and improve mobility without drugs or surgery when combined with chiropractic care. Learn more.
Sports Chiropractic: How Targeted Treatment Can Prevent Injuries and Improve Athletic Performance
By Dr. Brad Pritchard August 28, 2025
Sports chiropractic prevents injuries, speeds recovery, and improves athletic performance so you can train harder and play at your peak.
Pain Should Not Be Normal - Let Us Help
By Logan Eldan August 15, 2025
August has been all about raising awareness for two important messages: pain should never be considered “normal,” and proactive care.
A group of people standing in front of a chiropractic office.
By Logan Eldan July 28, 2025
Learn how to improve your posture, what those adjustment “pops” really mean, and how to avoid back pain on flights.
Reception room with chairs, plant, and text:
By Logan Eldan July 21, 2025
We’re showcasing the heart of our space, sharing an amazing fact about your spine, and giving you a behind-the-scenes clinic tour with Dr. Brad and Dr. Tyler.
A man is giving a woman a massage on her back.
By Dr Brad Pritchard July 21, 2025
Spinal adjustment relieves pain. Learn the science behind chiropractic adjustments, from joint alignment to nervous system reset.
A man is holding his head in pain because of a headache.
By Logan Eldan July 10, 2025
At Oak Bay Family Chiropractic, we’ve been spotlighting some of the most common issues we help treat, including neck pain, headaches, and the overlooked sacrum
Osteopath vs. Chiropractor
By Oak Bay Family Chiropractic Centre June 25, 2025
Confused about whether to see a chiropractor or an osteopath in Calgary? Oak Bay Family Chiropractic breaks down the differences for you. Read more.