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Mobility in the Head and Neck (Cervical Spine)

Improve Your Flexibility, Strength, Mobility, and Range of Motion for Optimal Performance in Sport and Daily Living
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CourseMarks Score®







Platform: Udemy
Video: 55m
Language: English
Next start: On Demand

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Detailed Analysis

CourseMarks Score®

9.6 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

10.0 / 10
This course was last updated on 5/2022.

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

We analyzed factors such as the rating (0.0/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

8.8 / 10
Video Score: 7.7 / 10
The course includes 55m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
Detail Score: 9.2 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.5 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

0 article.
1 resources.
0 exercise.
0 test.

Table of contents


Do you want optimal mobility for sports and everyday living?

Learn a safe, proven method to improve mobility in your cervical spine.

Improve flexibility and range of motion through an effective sequence of exercises.

Improve movement patterns for better functioning in daily life and sport.

Build strength in your neck and upper back for optimal performance in sports and daily activities.

Hi, I’m Sabrina Bliem, “The Karate Shrimp.”
I’m a blogger, performance coach, karate instructor, amateur athlete, and mom of two amazing kids. I have a degree in Dietetics, and certification as a Sport & Exercise Nutrition Coach through Precision Nutrition. I am also a Certified Personal Trainer, Corrective Exercise Specialist, and Stretching & Flexibility Coach through NASM.

In this course, I will teach you how to improve your mobility in your head and neck via a 4-step corrective exercise process. This method will target both the underactive as well as the overactive muscles that commonly contribute to limited mobility and range of motion in your cervical spine. Specifically, we will be inhibiting overactivity in tight muscles, lengthening overactive muscles, strengthening underactive muscles, and finally performing a series of integrative exercises that will restore optimal functioning in this area.

These exercises are safe and proven, and for anyone who wants to improve range of motion, flexibility, strength, and mobility in their cervical spine.

Make sure to get clearance from a healthcare provider before performing any of these exercises if you have any concerns, or have any active injuries or have recently undergone surgery. Once you have healed up and gotten medical clearance, you can go through the exercises in this course and get optimal results.


You will learn

✓ Learn safe, proven techniques to help your body move more efficiently.
✓ Improve your recovery and help prevent injury.
✓ Improve your posture, balance, and stances.
✓ Improve your ability to generate power.
✓ Boost your performance in daily life and sports.


• No prior knowledge is required. You will learn everything you need to know in this course.
• You will need a foam roller, light dumbbells, a balance ball, a dowel or equivalent, and a resistance band. A massage instrument or massage ball would be helpful, but is optional.

This course is for

• Anyone who wants to improve their mobility for optimal performance in sports and daily living.

How much does the Mobility in the Head and Neck (Cervical Spine) course cost? Is it worth it?

The course costs $14.99. And currently there is a 57% discount on the original price of the course, which was $34.99. So you save $20 if you enroll the course now.

Does the Mobility in the Head and Neck (Cervical Spine) course have a money back guarantee or refund policy?

YES, Mobility in the Head and Neck (Cervical Spine) has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the Mobility in the Head and Neck (Cervical Spine) course, but there is a $20 discount from the original price ($34.99). So the current price is just $14.99.

Who is the instructor? Is Sabrina Bliem a SCAM or a TRUSTED instructor?

Sabrina Bliem has created 7 courses that got — reviews which are generally positive. Sabrina Bliem has taught 4 students and received a — average review out of — reviews. Depending on the information available, Sabrina Bliem is a TRUSTED instructor.
The Karate Shrimp
Hi, I’m Sabrina Bliem, “The Karate Shrimp.” I’m a YouTuber, blogger, performance coach, karate instructor, amateur athlete, and mom of two amazing kids.

My mission is to help people improve their health and wellness, and maximize their performance in their lives and their chosen sport. My YouTube channel and blog does target martial artists, but I think it’s so important for everyone–no matter their chosen sport or lifestyle–to build healthy habits and practise them consistently. This isn’t always easy to do, so I’m here to help!

I started martial arts at age 41, and was immediately hooked! I practise three different martial arts, and have a black belt in Meibukan Goju-Ryu Karate-do, a brown belt in Ryukyu Kobudo Tesshinkan (weaponry), and a blue belt in Gekisai Ryu Bujitsu (Japanese Jujitsu). I love competing, and have won numerous trophies and medals in kata, weapons kata, and sparring at competitions in both Canada and the US.

My educational background:
– NASM Stretching & Flexibility Coach
– NASM Corrective Exercise Specialist
– NASM Certified Personal Trainer
– Precision Nutrition Level 1 Coach (Sport & Exercise Nutrition)
– BSc in Dietetics
– BA in English & Certificate in Liberal Arts

Join me on my journey towards vibrant health and optimal performance in sport and everyday living. Together, let’s create a strong, awesome community.

If you have any questions, feel free to reach out to me. I’m here to help you achieve your goals. :)


CourseMarks Score®







Platform: Udemy
Video: 55m
Language: English
Next start: On Demand

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