Research and News
Posts tagged exercise bands
Early Thera-Band® strengthening for rotator cuff tear repair may speed recovery
Feb 3rd
The rotator cuff is crucial for proper function of the shoulder and activities of daily living (ADL). Full-thickness rotator cuff tears require surgical repair and a lengthy recovery, often lasting 6 months or more. Early physical therapy exercises are very conservative, focusing more on allowing the repair to heal. For fear of re-injury, dynamic resistance exercise is sometimes avoided for the first 4 months post-op. Swedish researchers investigated if accelerated rehabilitation after full-thickness rotator cuff tear surgery was safe and beneficial. In their prospective, randomized and controlled trial, one group of 7 patients underwent traditional physical therapy, while another group of 7 patients performed accelerated physical therapy, utilizing dynamic elastic resistance earlier in the rehabilitation protocol. Patients in the accelerated group removed their slings after 4 weeks to begin gentle motion and early strengthening against aquatic resistance. They also initiated elastic resisted internal rotation and external rotation at 8 weeks. Both groups received clinical and home exercise programs. The researchers concluded that the accelerated group had slightly faster recovery than traditional therapy without any adverse effects. While these results are encouraging, further research with more subjects is obviously needed.
Klintberg IH, et al. Early loading in physiotherapy treatment after full-thickness rotator cuff repair: a prospective randomized More >
Thera-Band® program helps improve lower extremity strength and biomechanics in female athletes
Feb 1st
Anterior cruciate ligament (ACL) tears occur in about one in every 3000 Americans; 80% of these injuries are non-contact, often requiring surgical reconstruction. Female athletes have a higher incidence of ACL injury, likely due to biomechanical differences compared to males. Research has focused on exercise programs that help improve these biomechanics in order to prevent ACL injuries. Dr. Dan Herman MD, PhD received a research award from Thera-Band Academy to investigate the effects of a strengthening program on jump-landing biomechanics of female athletes at the University of North Carolina. The protocol utilized Thera-Band® elastic bands and exercise balls.
Initially, Dr. Herman published a study concluding that while the protocol was effective at improving strength, the biomechanics of the athletes remained unchanged. He concluded that strengthening alone was not sufficient, and set out to find what needed to be combined with the training program. His subsequent study combined the Thera-Band strengthening protocol with video-assisted feedback, and he compared the combined intervention to a group receiving feedback only. Dr. Herman and his colleagues found that the group receiving both feedback and strengthening improved their biomechanics more than the feedback-only group. The paper won the 2008 O’Donoghue award from the American Orthopedic Society for Sports Medicine, given to the best More >
Thera-Band® elastic bands as effective as expensive weight machines
Jan 27th
Muscle strengthening activities are now recommended as part of a regular exercise program. The recent Physical Activity Guidelines issued by the Centers for Disease Control (CDC) in the United States recommend strengthening exercises for all adults at least twice a week. Unfortunately, only about 20% of adults participate in regular strengthening exercises (CDC, 2006). Access to strength training equipment is frequently cited as a barrier to meeting this recommendation. Researchers in Spain compared 2 training programs using either weight machines or Thera-Band® resistance bands. They wanted to determine if there were any differences between band or machine strength training. 45 middle-aged women were randomly assigned an elastic group, a machine group, or a non-exercising control group. The 2 strength training groups performed the same exercises, using the OMNI scale of perceived exertion to be sure both groups trained and progressed at the same intensity. The periodized program lasted 10 weeks for 2 sessions per week. After the training, both groups significantly increased their muscle mass and decreased their fat mass, as well as improved in muscular endurance. There was no significant difference between the groups; both groups improved significantly more than the control group. Researcher Drs. Juan Carlos Colado and N. Travis Triplett noted that elastic bands were More >
Home Exercises with Thera-Band® Beneficial for Multiple Sclerosis Patients
Dec 17th
Multiple sclerosis (MS) affects 100,000 in the UK, and about 250,000 in the US. Approximately 75% of MS patients have difficulty walking, which is often caused by weakness of the anterior lower muscles. This weakness in the tibialis anterior muscle leads to “foot drop,” a condition noted by the inability to lift the foot properly during ambulation. Thera-Band® Resistance Bands are often used to strengthen the tibialis anterior in patients using a foot drop exercise. Researchers in the UK investigated the effects of electrical stimulation to the anterior tibialis muscle compared to a home exercise program on walking performance in MS patients with foot drop. In the 18 week study, 44 MS patients were randomly assigned to either home exercise with simple equipment including Thera-Band Resistance Bands and cuff weights, or a group receiving functional electrical stimulation (FES). During FES, the muscle is stimulated with each step during ambulation, triggered by a foot switch. The exercise program was designed by physical therapists to improve pelvic and trunk stability, lower limb muscle length and strength, and balance and control of movement. Exercises were performed at home every day for 30 minutes, 1 to 2 times per day.
Download the Exercise Program for MS Patients with Foot More >
