Mild or lower pressure hyperbaric oxygen therapy (aka m-HBOT) was able to demonstrate a marked reduction in Parkinson’s Disease (PD) symptoms in just 11 weeks! PD is a common progressive neurodegenerative disease, of which the main neuropathological hallmark is dopaminergic neuronal loss (degeneration or loss of dopamine-producing neuronal cells). When dopamine-producing neurons die, motor functioning is affected and symptoms such as tremor, slowness, stiffness, and balance problems occur. In this 11 week study, m-HBOT at 1.3 ATA (3 hours per day, 3 times per week) was able to protect the dopaminergic neurons from further loss and degeneration. More importantly, researchers observed positive effects in motor function <view study> Read Less

We all know how difficult it can be to multitask, whether it’s at work or in the home environment. For some of us, it comes easily and is almost like a natural instinct, while for the majority of us, this simple exercise is one that takes a lot of effort and becomes a continual and constant struggle to perform. The good news is that a new study has just shown us that we can improve both single task and multitask performance through the use of hyperbaric oxygen therapy (HBOT). “The study's findings indicate that even for healthy individuals, oxygen at normal conditions is a limiting factor for brain activity. The ability to perform cognitive and/or motor tasks as a single or a combined task (multitask) was evaluated at a normal air/oxygen environment and at HBO, a hyperbaric oxygen enriched environment. Increasing oxygenation using a HBO environment significantly enhanced both cognitive and motor performance. Significant improvements were found for both single tasks as well as simultaneous multiple tasks” <view study> Read Less

The Neurobiology of Aging has just published a study supporting the use of hyperbaric oxygen therapy (HBOT) for Alzheimer’s disease (AD). In this study, they demonstrated the positive impact of HBOT on many of the commonly-found underlying pathologies that are observed in the AD brain. A key focus of this study was on HBOT’s ability to basically halt and reverse the neuro-inflammatory disease progression involved in AD <view study> Read Less

BDNF is a very powerful protein that is released by your body in the efforts to stimulate the production of brand new brain cells (neurogenesis). This protein is vital to learning, memory, and higher thinking. Moreover, the expression of this protein is significantly reduced in Alzheimer's, Parkinson's, and Huntington's disease. With this understanding, research is now pouring in to help us gain a better understanding of BDNF and its role in brain plasticity and regeneration. Hyperbaric oxygen therapy (HBOT) has been noted for its brain regenerative effects, and this new study supports this notion. Researchers used a lower pressure of 1.5 ATA along with 2.0 ATA, and found that both pressures were able to cause significant increases in BDNF in just 3 to 5 days of consecutive HBOT sessions. “The BDNF concentration increased in a highly significant manner after three consecutive HBO treatments up to 43.94 ng/mL (p < 0.001) and after five HBO treatments up to 51.63 (p < 0.001) when compared to the BDNF concentration after one HBO treatment”. With respect to this study, the purpose was to demonstrate the potential benefits of adding HBOT to cochlear implantation as a promising adjunct treatment for hearing loss. <view study> Read Less

A 77 year old male went in for a routine knee replacement surgery. Following this procedure, he began to decline in both his physical and mental capacities. The symptoms got progressively worse and about 4 years later, he was evaluated and given a brain imaging (SPECT) scan, and he was immediately given a diagnosis of dementia with major cognitive deficits and aphasia (the loss of ability to understand or express speech). It was determined that the cause of his dementia was a post-op complication from his previous knee surgery and began a course of 40 sessions inside of a hyperbaric oxygen chamber. After 5 months, both his physical and cognitive functions were substantially restored. The follow up brain imaging scan confirmed these results. Complications from major (and even minor) operations are not uncommon and sometimes not even diagnosed at the time, and in cases like this, 4 or 5 years after the surgical procedure. This study brings to light the benefits that can be achieved with hyperbaric oxygen therapy, even years after the surgery. <view study> Read Less