--- title: Health & Fitness Blog - NASM | DeWayne Smith, MS, NASM-CES, PES, CNC description: DeWayne Smith is an MS, a Corrective Exercise Specialist, Performance Enhancement Specialist, and Certified NutritionCoach for NASM. ---   [![NASM](https://blog.nasm.org/hubfs/Nasm_December2018/images/logo186x62.png)](https://blog.nasm.org) - [NASM.org](https://www.nasm.org) - [Fitness](http://blog.nasm.org/tag/fitness) - [CPT](http://blog.nasm.org/tag/cpt) - [Nutrition](http://blog.nasm.org/tag/nutrition) - [CES](http://blog.nasm.org/tag/ces) - [Sports Performance](http://blog.nasm.org/tag/sports-performance) - [Workout Plans](http://blog.nasm.org/tag/workout-plans) - [Wellness](http://blog.nasm.org/tag/wellness) # DeWayne Smith, MS, NASM-CES, PES, CNC DeWayne Smith is an MS, a Corrective Exercise Specialist, Performance Enhancement Specialist, and Certified NutritionCoach for NASM. ### Recent Posts [![female holding neck](https://blog.nasm.org/hs-fs/hubfs/iStock-830531726-750x375.jpg?width=723&name=iStock-830531726-750x375.jpg)](http://blog.nasm.org/training-benefits/i-sit-all-day-long-and-everything-aches) [CES](http://blog.nasm.org/tag/ces) [CPT](http://blog.nasm.org/tag/cpt) ## [I Sit All Day Long and Everything Aches.](http://blog.nasm.org/training-benefits/i-sit-all-day-long-and-everything-aches) [DeWayne Smith, MS, NASM-CES, PES, CNC](http://blog.nasm.org/author/dewayne-smith-ms-nasm-ces-pes-cnc) | January 27, 2018 Let’s face it, at one point or another, we’ve all had to sit for extended periods of time, looking at, or working on something in front of us. Whether it was in high school math class, Intro to Athletic Training in our undergraduate program, or our ... [Read More](http://blog.nasm.org/training-benefits/i-sit-all-day-long-and-everything-aches) [![butterfly-stroke400x300](https://blog.nasm.org/hs-fs/hubfs/butterfly-stroke400x300.jpg?width=723&name=butterfly-stroke400x300.jpg)](http://blog.nasm.org/workout-plans/the-swimmers-shoulder-a-corrective-exercise-perspective) [CES](http://blog.nasm.org/tag/ces) [Sports Performance](http://blog.nasm.org/tag/sports-performance) [Workout Plans](http://blog.nasm.org/tag/workout-plans) [Joint Health](http://blog.nasm.org/tag/joint-health) ## [The Swimmer's Shoulder: A Corrective Exercise Perspective](http://blog.nasm.org/workout-plans/the-swimmers-shoulder-a-corrective-exercise-perspective) [DeWayne Smith, MS, NASM-CES, PES, CNC](http://blog.nasm.org/author/dewayne-smith-ms-nasm-ces-pes-cnc) | July 23, 2015 Are your swimming clients at risk for Swimmer’s Shoulder? The repetitive overhead movements, combined with faulty stroke mechanics and postural distortion patterns can place the shoulder joint in a risky position. Put the NASM Corrective Exercise ... [Read More](http://blog.nasm.org/workout-plans/the-swimmers-shoulder-a-corrective-exercise-perspective) [1](http://blog.nasm.org/author/dewayne-smith-ms-nasm-ces-pes-cnc/page/1) [![SelfImproveW1](https://blog.nasm.org/hs-fs/hubfs/NA_Your%20Better%20Life%20Blueprint_375x452ad_Email_Week1_082526.jpg?width=357&height=452&name=NA_Your%20Better%20Life%20Blueprint_375x452ad_Email_Week1_082526.jpg)](https://www.nasm.org/continuing-education/free-nasm-course?utm_source=blog&utm_medium=referral&utm_campaign=blogad&utm_content=blogsidebar-SelfImproveW1) [![LaborDaySaleFS](https://blog.nasm.org/hs-fs/hubfs/NASM_LDS_BLOG_SO_FS_357X452.webp?width=357&height=452&name=NASM_LDS_BLOG_SO_FS_357X452.webp)](https://www.nasm.org/nasm?utm_source=blog&utm_medium=referral&utm_campaign=blogad&utm_content=blogsidebar-LaborDaySaleFS)   ### Sign up to receive content, exclusive offers, and much more from NASM! - [Popular](http://blog.nasm.org/author/dewayne-smith-ms-nasm-ces-pes-cnc#tabs-1) - [Recent](http://blog.nasm.org/author/dewayne-smith-ms-nasm-ces-pes-cnc#tabs-2) ![Salmon, eggs, and grains on table ](https://blog.nasm.org/hs-fs/hubfs/natural-protein-food-on-table-PLYFFS7-750x375.jpg?width=62&name=natural-protein-food-on-table-PLYFFS7-750x375.jpg) ### [Protein and Weight Loss: How Much Protein Do You Need to Eat Per Day?](http://blog.nasm.org/nutrition/how-much-protein-should-you-eat-per-day-for-weight-loss) By Brad Dieter ![](https://blog.nasm.org/hs-fs/hubfs/iStock-11538168762.jpg?width=62&name=iStock-11538168762.jpg) ### [Body Types: Mesomorph, Ectomorph, & Endomorph Explained](http://blog.nasm.org/body-types-mesomorph-ectomorphs-endomorphs-explained) By Kinsey Cave ![Shoulder movement through the 3 planes of motion](https://blog.nasm.org/hs-fs/hubfs/Imported_Blog_Media/Screen-Shot-2019-05-28-at-1_56_36-PM-1024x451.png?width=62&name=Screen-Shot-2019-05-28-at-1_56_36-PM-1024x451.png) ### [Sagittal, Frontal and Transverse Body Planes: Exercises & Movements](http://blog.nasm.org/exercise-programming/sagittal-frontal-traverse-planes-explained-with-exercises) By Andrew Payne ![woman doing a clamshell workout](https://blog.nasm.org/hs-fs/hubfs/clamshell-workout.jpg?width=62&name=clamshell-workout.jpg) ### [Banded Clamshell Workout](http://blog.nasm.org/banded-clamshell-workout) By Kinsey Cave ![man doing a tricep pull-down on the cable machine](https://blog.nasm.org/hs-fs/hubfs/periodization-training.jpg?width=62&name=periodization-training.jpg) ### [Periodization Training Simplified: Your Guide to the Cycles and Phases](http://blog.nasm.org/periodization-training-simplified) By Andre Adams ![](https://blog.nasm.org/hs-fs/hubfs/don%20wildman%20award%20blog%20hero.jpg?width=64&name=don%20wildman%20award%20blog%20hero.jpg) ### [Augie Nieto: 2024 Don Wildman Commitment to Excellence Award Winner](http://blog.nasm.org/augie-nieto-2024-don-wildman-commitment-to-excellence-award-winner) By Bill Apablasa ![](https://blog.nasm.org/hs-fs/hubfs/alcohol-nutrition-impact.jpg?width=64&name=alcohol-nutrition-impact.jpg) ### [Discussing Alcohol & Nutrition: Making Mindful Choices](http://blog.nasm.org/alcohol-and-nutrition-making-mindful-choices) By Darlene Marshall ![](https://blog.nasm.org/hs-fs/hubfs/iStock-1474411891.jpg?width=64&name=iStock-1474411891.jpg) ### [Global Wellness Institute: Highlighting The Fitness & Wellness Evolution](http://blog.nasm.org/a-fitness-and-wellness-evolution-look-back-ancient-civilizations-to-now) By Rick Richey, MS ![](https://blog.nasm.org/hs-fs/hubfs/NA_PodcastNW_TheDrinkingPodcast_1920x1080-youtube%20thumbnail.jpg?width=64&name=NA_PodcastNW_TheDrinkingPodcast_1920x1080-youtube%20thumbnail.jpg) ### [Mindfulness & Drinking: Knowing How Much Alcohol is Too Much](http://blog.nasm.org/how-to-drink-more-mindfully) By NASM ![Maximizing Your HSA & FSA funds: What can you use them for?](https://blog.nasm.org/hs-fs/hubfs/iStock-1200750939.jpg?width=64&name=iStock-1200750939.jpg) ### [Here's How to Calculate & Improve Your RMR](http://blog.nasm.org/how-to-calculate-and-improve-rmr-resting-metabolic-rate) By Dana Bender [Get NASM Edge App!](https://www.nasm.org/edge)[NASM Podcast Network](https://www.nasm.org/resources/podcast-network)[NASM Promotions](https://www.nasm.org/promotions) [Free NASM Courses](https://www.nasm.org/continuing-education/free-nasm-courses)[How to Eat Healthy At Home](https://trainer.nasm.org/free-nutrition-mini-course)[The Importance of Foam Rolling](https://trainer.nasm.org/foam-rolling-course) [Downloads](https://www.nasm.org/resources/downloads)[Exercise Library](https://www.nasm.org/exercise-library)[Equipment Library](https://www.nasm.org/equipment-library) © 2024 NASM, LLC. 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