Even after recovering from the primary effects of COVID-19, a significant number of individuals continue to experience anosmia (loss of smell) and ageusia (loss of taste). Studies suggest that these conditions can persist for months or longer. The prolonged absence of these senses can lead to safety concerns, nutritional deficiencies, and a decreased quality of life. While regaining these senses has been a waiting game, photobiomodulation (PBM) therapy is gaining traction for its potential to restore these vital senses.
What is Photobiomodulation?
Photobiomodulation uses a high-powered Class IV laser to penetrate deep into the body’s tissues. The laser emits a specific wavelength of light that is absorbed by the cells within the tissue. The therapy induces a photochemical reaction in the body, stimulating cellular repair and growth. Initially used for treating chronic pain and, inflammation, PBM is now used for a broader range of therapeutic applications from enhancing muscle recovery in athletes to treating neurological disorders. Its ability to promote healing and reduce inflammation makes it a versatile tool in medical and therapeutic settings
Treating Anosmia and Ageusia with Photobiomodulation
A pilot clinical study documented the effectiveness of photobiomodulation’s effectiveness in restoring taste and smell in post-COVID patients. The therapy works by stimulating the regrowth of sensory nerves and helping to regenerate tissues affected by the virus.
In Chiropractic Digest, a recent article showcased the case studies of two individuals who received photobiomodulation to restore their taste and smell using Class IV laser therapy. The same protocol and procedure used to treat Bell’s Palsy was implemented in each case.
Each treatment was delivered in two parts. The first part focused on the posterior upper cervical area, targeting the cranial nerve nuclei in the brainstem. The second part focused on the nerve pathways in the face and head. Both individuals reported significant improvement in taste and smell one month after treatment.
Photobiomodulation Laser Therapy in Manahawkin, NJ
Class IV lasers emit a more intense and deeply penetrating form of light, which is ideal for reaching deeper tissues and nerve pathways. With over 15 years of experience treating chronic pain and enhancing healing with photobiomodulation laser therapy, I was excited to hear about this new area of PBM treatment and to share the amazing power of laser therapy with you. While it is in the early stages, as is much that is related to the residual effects of Covid, I will be following the research on the treatment of anosmia and ageusia with Class VI laser therapy to potentially offer it in the future
However, if you are currently suffering from chronic pain and are searching for a more holistic pain relief solution, consider Class IV laser therapy. A typical session can last from 10 to 30 minutes, depending on the areas being treated. Patients experience a gentle warming sensation as the laser works its way through the affected areas. Most patients report a noticeable improvement in their symptoms after just a few treatments, although the total number of sessions can vary based on the severity and duration of their symptoms
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