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Carpal tunnel syndrome (CTS), a painful wrist median nerve compressive neuropathy, is the root cause of 90% of all peripheral entrapment neuropathies. Traditional rehabilitation techniques are effective in improving upper limb function, but they are time-consuming and costly, frequently requiring the use of specialized facilities that are not always widely available. The incorporation of technological tools like virtual reality and haptic devices into healthcare systems is receiving attention from researchers and professionals in the development of novel alternatives to medicine. These tools may be useful for the creation of creative rehabilitation systems. Based on recent scientific research, virtual reality (VR) applications appear to be the newest and most advanced form of technology; however, VR is not as new as one might expect. Virtual reality (VR) is currently one of the most promising technologies for testing physical limitations in training, education, and rehabilitation applications, as well as for improving user experience and quality of life. Data sources: Three databases search (PubMed, Google scholar, Web of science). Review Methods: Studies included validate that Virtual Reality is included. High-quality trails are included in the study. Discussion: Virtual reality users are exposed to expansive and inclusive environments, as well as vivid illusions of a virtual computer-generated environment in which both realistic and implausible events can occur. As a result, users may act as if they are in a physical environment, completely unaware that they are in one that is virtual. Conclusion-VR has been shown in studies to be effective for hand rehabilitation. [ABSTRACT FROM AUTHOR]

Background. The temporomandibular joint is a synovial joint between the temporal bone and mandible, for proper mouth opening and closing both left and right Temporomandibular joints must work together for proper harmony, the causes Temporomandibular joint dysfunction(TMJ) are due to excessive mechanical stress on the TMJ which are due to certain stress-induced disorders of TMJ which include Bruxism which means excessive clenching of the teeth and oral para-functional habits in daily life such as smoking, tobacco chewing which leads to irreversible damage in the joint tissue. The virtually created world is displayed using stereoscopic displays and other sensory inputs are obtained using headphones and speakers and various advanced techniques use haptic inputs to provide a tactile experience known as force feedback. Database sources: PubMed, IEEE Xplore, Google Scholar, and Scopus to search for peer-reviewed research articles, conference papers, and clinical trials related to VR and TMD. Discussion: The use of VR in TMD treatment offers several advantages and can be a valuable adjunct to traditional therapy methods. Conclusion: VR can enhance the overall effectiveness of TMD therapy. However, further research and clinical trials are necessary to validate the benefits and establish standardized protocols for the successful integration of VR in TMD treatment. [ABSTRACT FROM AUTHOR]