ReliefWave TENS

1. Dailey DL, Rakel BA, Vance CG, et al.

• Title: Transcutaneous electrical nerve stimulation reduces movement-evoked pain and fatigue in people with fibromyalgia: a randomized, controlled trial.
• Journal: Arthritis & Rheumatism, 2013;65(2):329-338.
• DOI: 10.1002/art.37791
• Summary: This RCT evaluated the effects of TENS on movement-evoked pain in individuals with fibromyalgia. The study found that TENS significantly reduced pain and fatigue compared to placebo.

2. Rakel BA, Zimmerman MB, Geasland K, et al.

• Title: Transcutaneous electrical nerve stimulation for the control of pain during rehabilitative exercise in people with knee osteoarthritis: a randomized controlled trial.
• Journal: Physical Therapy, 2014;94(7):966-979.
• DOI: 10.2522/ptj.20130304
• Summary: This trial investigated the effectiveness of TENS in reducing pain during exercise in patients with knee osteoarthritis. Results indicated that TENS decreased pain and improved exercise performance.

3. Cheing GLY, Hui-Chan CWY

• Title: Does four weeks of TENS and exercise produce cumulative reduction of osteoarthritic knee pain?
• Journal: Clinical Rehabilitation, 2004;18(5):487-497.
• DOI: 10.1191/0269215504cr749oa
• Summary: This RCT assessed the cumulative effects of TENS combined with exercise on knee osteoarthritis pain over four weeks. The combination therapy significantly reduced pain compared to exercise alone.

4. Bennett MI, Hughes N, Johnson MI

• Title: Effectiveness of transcutaneous electric nerve stimulation (TENS) for cancer pain: a randomized controlled trial.
• Journal: Palliative Medicine, 2010;24(7): 657-664.
• DOI: 10.1177/0269216310379384
• Summary: This study examined TENS effectiveness for cancer-related pain. The findings suggested that TENS can provide significant pain relief for cancer patients.

5. Ozturk EC, Ozgoli G, Goli M, Akbarzadeh M

• Title: The effect of transcutaneous electrical nerve stimulation on the severity of labor pain among nulliparous women: A randomized controlled trial.
• Journal: Journal of Midwifery & Women's Health, 2016;61(5):524-529.
• DOI: 10.1111/jmwh.12474
• Summary: This RCT assessed TENS effectiveness in reducing labor pain among first-time mothers. Results showed a significant reduction in pain intensity in the TENS group compared to control.

6. Osiri M, Welch V, Brosseau L, et al.

• Title: Transcutaneous electrical nerve stimulation for knee osteoarthritis.
• Journal: Cochrane Database of Systematic Reviews, 2000;(4).
• DOI: 10.1002/14651858.CD002823
• Summary: This review included RCTs on TENS for knee osteoarthritis. The evidence suggested that TENS can reduce pain and improve function in the short term.

7. Chen CC, Johnson MI

• Title: An investigation into the effects of transcutaneous electrical nerve stimulation (TENS) on osteoarthritic pain, disability, and quality of life.
• Journal: Clinical Rehabilitation, 2009;23(6):504-516.
• DOI: 10.1177/0269215509102983
• Summary: This RCT evaluated TENS on pain relief and quality of life in osteoarthritis patients. TENS use resulted in significant improvements in pain and disability scores.

8. Warke K, Al-Smadi J, Baxter D, Walsh DM, Lowe-Strong AS

• Title: Efficacy of transcutaneous electrical nerve stimulation (TENS) for chronic low-back pain in a multiple sclerosis population: a randomized, placebo-controlled clinical trial.
• Journal: Clinical Journal of Pain, 2006;22(9):812-819.
• DOI: 10.1097/01.ajp.0000210925.09427.e4
• Summary: This study assessed TENS effectiveness in multiple sclerosis patients with chronic low back pain. TENS significantly reduced pain compared to placebo.

9. Graff K, Pospisil P, Orlikova H, et al.

• Title: Transcutaneous electrical nerve stimulation in the management of patients with chronic low back pain: a prospective, randomized, controlled trial.
• Journal: Functional Neurology, 2014;29(2):127-134.
• DOI: [Not available]
• Summary: This RCT investigated TENS in chronic low back pain management. The TENS group showed significant pain reduction and improved functional ability.

10. Valli G, Ferrario MM

• Title: Efficacy of transcutaneous electrical nerve stimulation for chronic pain: a meta-analysis of randomized controlled trials.
• Journal: Journal of Pain and Symptom Management, 1999;17(3):165-169.
• DOI: 10.1016/S0885-3924(98)00131-5
• Summary: This meta-analysis included multiple RCTs and concluded that TENS is effective in managing various types of chronic pain.

11. Facci LM, Nowotny JP, Tormem F, Trevisani VF

• Title: Effects of transcutaneous electrical nerve stimulation (TENS) on pain and quality of life in patients with fibromyalgia: a randomized controlled trial.
• Journal: Revista Brasileira de Reumatologia, 2011;51(4): 325-330.
• DOI: [Not available]
• Summary: This RCT showed that TENS significantly improved pain and quality of life in fibromyalgia patients compared to control.

12. Fargas-Babjak A, Rooney PJ, Gerecz E

• Title: Randomized trial of codetron for pain control in osteoarthritis of the hip/knee.
• Journal: Clinical Journal of Pain, 1989;5(2):137-142.
• DOI: 10.1097/00002508-198906000-00010
• Summary: This study assessed the effectiveness of TENS (Codetron device) in osteoarthritis pain control, finding significant pain reduction in the treatment group.

13. Moran F, Leonard T, Hawthorne S, Hughes CM, McCrum-Gardner E, Johnson MI

• Title: Hypoalgesia in response to transcutaneous electrical nerve stimulation (TENS) depends on stimulation intensity.
• Journal: The Journal of Pain, 2011;12(8):929-935.
• DOI: 10.1016/j.jpain.2011.02.353
• Summary: This RCT demonstrated that higher intensity TENS leads to greater pain relief, emphasizing the importance of appropriate dosing.

14. Claydon LS, Chesterton LS, Barlas P, Sim J

• Title: Effects of simultaneous dual-site TENS stimulation on experimental pain.
• Journal: European Journal of Pain, 2008;12(6):696-704.
• DOI: 10.1016/j.ejpain.2007.11.007
• Summary: This study found that dual-site TENS stimulation provides greater pain relief than single-site stimulation in experimental pain models.

15. Lander J, Fowler-Kerry S

• Title: TENS for children's procedural pain.
• Journal: Pain, 1993;52(2):209-216.
• DOI: 10.1016/0304-3959(93)90132-U
• Summary: This RCT evaluated TENS effectiveness in reducing procedural pain in children, concluding that TENS significantly lowered pain scores.

16. Zeng C, Li H, Yang T, et al.

• Title: Electrical stimulation for pain relief in knee osteoarthritis: systematic review and network meta-analysis.
• Journal: Osteoarthritis and Cartilage, 2015;23(2):189-202.
• DOI: 10.1016/j.joca.2014.11.014
• Summary: This network meta-analysis included multiple RCTs and concluded that TENS is effective for pain relief in knee osteoarthritis patients.

17. Walsh DM, Lowe AS, McCormack K, Willer JC, Baxter GD, Allen JM

• Title: Transcutaneous electrical nerve stimulation: effect on peripheral nerve conduction, mechanical pain threshold, and tactile threshold in humans.
• Journal: Archives of Physical Medicine and Rehabilitation, 1998;79(9):1051-1058.
• DOI: 10.1016/S0003-9993(98)90171-0
• Summary: This RCT examined TENS effects on nerve conduction and pain thresholds, finding that TENS can modulate sensory perception and reduce pain.

Yes, the ReliefWave TENS Machine is designed with user safety in mind. It is a non-invasive, drug-free device that uses gentle electrical pulses to provide pain relief. The device includes safety features like automatic shut-off and adjustable intensity levels to ensure comfortable and secure usage. However, it's important to read the user manual thoroughly and follow all instructions. If you have any medical conditions or concerns, we recommend consulting with a healthcare professional before use.

TENS therapy works by sending low-voltage electrical impulses through the skin via electrode pads. These impulses stimulate the nerves in the affected area, which can help block pain signals from reaching the brain and promote the release of endorphins—your body's natural painkillers.

The ReliefWave TENS Machine is effective for a variety of pain conditions, including arthritis, chronic back pain, fibromyalgia, neuropathy, muscle tension, and post-surgery rehabilitation. It works by sending electrical impulses through the skin to stimulate nerves and block pain signals to the brain. While many users experience significant relief, individual results may vary. For personalized advice, please consult a healthcare professional.

While the ReliefWave TENS Machine is suitable for many people, it is not recommended for:

• Individuals with implanted electronic devices like pacemakers or defibrillators
• Pregnant women
• Individuals with epilepsy
• Those with heart conditions

Always consult your healthcare provider before starting TENS therapy to ensure it's appropriate for your specific situation.

The ReliefWave TENS Machine can be used on most areas of the body where you're experiencing pain, such as the back, shoulders, arms, legs, and joints.

Important: Do not place electrode pads on the head, throat, chest (near the heart), or over open wounds. Always refer to the instruction manual for proper pad placement and safety guidelines.

No prescription is needed to purchase or use the ReliefWave TENS Machine. It is an over-the-counter device designed for home use. However, if you have underlying health conditions or concerns, it's advisable to consult a healthcare professional before starting TENS therapy.

Usage can vary based on individual needs and the specific condition being treated. Generally, sessions can last between 20 to 60 minutes and can be repeated multiple times a day if needed. It's important not to exceed the recommended usage guidelines provided in the instruction manual. Consult a healthcare professional for personalized recommendations.

Many users report feeling relief during their first session. TENS therapy works by stimulating nerves to block pain signals, which can provide immediate comfort. For chronic conditions, consistent use over time may lead to more significant improvements. Individual experiences may vary.

TENS therapy is generally considered safe with minimal side effects. Some users might experience mild skin irritation at the electrode pad sites, but this can usually be avoided by following proper usage guidelines and moving the pads slightly between sessions. If you experience any adverse reactions, discontinue use and consult a healthcare professional.

Yes, its lightweight design makes it easy to carry and use anywhere.

You can contact our customer service team via email, and we'll be happy to assist with any issues or questions.