Whether it’s caused by a car accident, a fall, or simply poor posture, abnormal cervical lordosis can adversely affect nerve, ligament, and muscle function. As shown in numerous research studies, those adverse effects can be reversed by correcting cervical lordosis, relieving pain and improving overall health. In numerous clinical cases and a randomized clinical trial, Denneroll has been shown to correct abnormal lordosis of the cervical spine. More than 2,500 chiropractors on five continents use Denneroll to treat cervical spine conditions. A deceptively simple, pillow-like device, the Cervical Denneroll orthotic device is engineered with curves, angles and ridges extrapolated from Chiropractic BioPhysics’® evidence-based cervical spine model.  Correct cervical lordosis, as defined by numerous research studies, has been shown to prevent nerve, ligament, and muscle damage, relieve pain, and improve overall health. Car accidents, falls, and poor posture all contribute to abnormal Cervical Lordosis, putting a patient at greater risk of adverse nerve, ligament, and muscle function. Ultimately, abnormal Cervical Lordosis may lead to a number of health-related disorders. Denneroll, as proven in numerous clinical cases and a randomized clinical trial, has been shown to correct abnormal lordosis of the cervical spine. The Cervical Denneroll products are used worldwide by over 2500 Chiropractors from North America and Australia to the UK, Europe, Asia, and several other international locations.  Size: Currently, the Denneroll is available in three sizes—for tall or flexible adults (Large Denneroll), average or stiffer adults (Medium Denneroll), and small adults or pediatric patients (Small Denneroll).