Peristaltic Pulse Dynamic Compression by Liam Sutton

[This is a guest blog by Liam Sutton. Liam is a senior at Ball State University working towards his bachelor’s degree in exercise science with a concentration in basic and applied sciences. He hopes to attend Australian National University’s Master of Neuroscience program after graduation. He is currently participating in the Athletic Lab Internship Program.] Athletes have always looked for advantages in training and competition to obtain an edge over their competition. The scientific and performance coaching communities have ongoing collaboration in enhancing athlete performance; methods include using optimized training schedules, better nutrition, higher quality sleep, and emerging forms of therapy. The goals of these collaborations are to enhance performance of athletes by reducing fatigue and soreness as well as enhance and accelerate sport specific training adaptations. Elite athletes undergo rigorous training that leads to muscle microtrauma and inflammation, manifesting itself in pain, discomfort, and short-term performance decreases. Reducing, counteracting, and recovering from these body traumas is the primary goal of many emerging therapies aimed at athletes. The sport world is rapidly embracing therapeutic arts and sciences to obtain the benefits of recovery methods designed to combat the entire spectrum of fatigue related performance impairments. This is evidenced by national Olympic, business, and other organizational entities building expensive facilities designed around the research and implementation of recovery modalities and methods to enhance recovery and adaptation. One method that has received recent attention is muscle and limb compression. There are two types of compression therapy. Static compression uses specific garments designed to compress the limbs and torso, while dynamic compression involves manual compression such as a massage and mechanical compression using special devices such as sleeves that envelop limbs and inflate consecutively in compartmentalized cells. This [...]

By |2021-10-04T12:34:32-04:00October 4th, 2021|Training Info|0 Comments

DOMS – Delayed Onset Muscle Soreness. What is it and how to relieve it? by Tim Ippolito

[Tim Ippolito is a student at ECU and an Athletic Development Intern at Athletic Lab] Everyone has experienced it. You have not worked out in a while, and then you decide to back squat, front squat, and do weighted lunges all on the same day. Then the next couple of days, it is impossible to get out of bed and the sight of stairs make you cringe. So, why is it that after some workouts, your muscles feel weaker than ever? What you are experiencing is called delayed onset muscle soreness, or DOMS. DOMS is simply describing the soreness, or pain that you experience after working out. This soreness does not set in directly after a workout. It is a delayed response that can begin to affect your muscles anywhere from 12 to 48 hours after you complete a workout. It typically lasts through a day or two after completing an intense workout. In terms of hours, DOMS can last anywhere from 12 to 72 hours. The muscle soreness originates from microscopic tears in your muscles.[1] This may be alarming to hear, but DOMS is part of the muscle adaptation process and this tearing is necessary to help build muscle. This feeling often deters many individuals who are new to exercise away because DOMS is most commonly experienced when starting a new workout routine. Any movements can cause DOMS, but according to ACSM, there are also certain types of exercises that will increase DOMS. These exercises include strength training movements, walking down a hill, jogging, step aerobics, and jumping activities.[3] Studies have also shown that eccentric movements can have an increased effect on DOMS.[2] Eccentric movements are when the muscle lengthens as it contracts. An [...]

By |2017-04-13T10:57:18-04:00February 21st, 2015|Training Info|1 Comment
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