Welcome to the Level 4 upper body conditioning workout page. Congratulations on progressing into the Functional Fitness Phase of the Healthy Posture Club. The Level 4 Healthy Neck Workout will condition you to perform your fitness program without faulty loading through the cervical spine.
You will also need to purchase the HPC VOD subscription to access your workout video at this level of conditioning. We charge for video content because you will be at these levels of conditioning for months at a time. This video library is dynamic, workouts change as new variations are added and new workouts are added periodically.
Level 4 Workout Schedule
Don’t forget to do your Hourly Mobility Exercises

Perform 4 Seated Chest Lifts, 4 Spine Twists + 4 Side Bends every hour
Schedule:

Your membership provides you with 2 to 4 virtual workout sessions a month. We suggest scheduling all your sessions out at the beginning of each month to confirm the times and days that work best with your schedule.
Please visit the Equipment Needed page to make sure you are getting the most out of your Self-guided membership.
Need Additional Training?
Need more virtual training, no problem. You can purchase a HPC 4-Pack to allow you additional training and exercise supervision. These 4-packs do not expire.
Never work through an injury
Even the slightest injury can compromise your ability to get into neutral spine alignment. If you have suffered an injury, please schedule a $50 Injury Severity Screen before your next workout so that we can confirm you are able to get the most out of the next workout. Remember, workouts performed outside of neutral spine alignment only reinforce the faulty loading patterns that cause the joint misalignments that serve as the foundation for most chronic pain conditions.
Knowledge is Power!
As you transition into fitness level conditioning, we want to clarify the different types of exercises. Up to this point you have been asked to perform only isotonic strengthening exercises.
- Isokinetic (Machines) – any exercise performed on a piece of exercise equipment that is fixed to the ground is referred to as a machine-based strengthening (aka isokinetic training).
- Isotonic – Isotonic exercises are functional exercises where you keep the same tension on the joint/muscle targeting throughout the movement.
- Free Weights– you have been doing this type of workout in the HPC when you are using the exercises bar and kettlebells. Any type of exercise that challenges your ability to perform some functional movement against a resistance not attached to anything is referred to as a free weight exercise
- Closed Chain Strengthening – any exercise that uses your own body weight as the resistance.
The HPC believes a balanced fitness program combines all 3 types of exercises above. As you transition back to the gym at level 4 we suggest you start with Isokinetic strengthening before progressing into Isotonic. Let your HPC NSC Specialist put a program in place that matches your goals and needs. Here is a good article from Shape Magazine that discussed the pros and cons of machines versus free weights.
Commonly Asked Questions:
What is Healthy Cervical Spine Loading?
Healthy cervical loading is when you are loading the cervical spine vertebral bodies more than the facet joints. We develop lazy posture as we age, we start loading the facet joint more than the vertebral bodies which set us up for accelerated aging and joint breakdown. You ensure healthy loading through the cervical spine when you keep your rib cage and skull in neutral position in each plane of motion during functional activities. In other words, you maintain Chest Lift® and Head Nod® during your daily activities.
Why do I have to pay for my workout videos now?
At this level of the program, you will settle into your ideal level of conditioning and stay there for months if not years. Although we want everyone to get level 6 neutral spine fit, it is not necessary to meet most client’s goals and needs. Also, at this level workout videos change as we develop new modifications. New workout videos are added periodically to keep you motivated and engaged.
