Dementia-related diseases for which CBD can help include Alzheimer's disease, vascular dementia, Lewy body dementia (DLB), Parkinson's disease, frontotemporal dementia and Huntington's disease.
According to researchers at the California Salk Institute, their 2017 study found evidence that cannabinoids such as CBD can help remove dementia from brain cells and improve the connections between them. These results have been validated by other laboratories.
There are three ways CBD can improve the health outcomes of people with dementia: by reducing inflammation, by reducing oxygen build-up, and by working as a brain stimulant and neuroprotectant. From a user's perspective, CBD can reduce stress and anxiety in people with dementia, as well as the decline in memory and other brain functions.
Alzheimer's and CBD
The issue of the health benefits of CBD continues to grow with the new CBD and Alzheimer research. Recent studies have shown that CBD reduces or eliminates the effects of inflammation, oxygen build-up and brain cell decline.
CBD reduces inflammation in the brain
It has been shown that inflammation increases the negative effects of Alzheimer's disease. The inflammatory reaction occurs when the immune cells of the brain are unable to remove confusing blockages. The inflammation, which is a major cause of Alzheimer's symptoms, can often be reduced by using CBD oil.
Oxygen is released as a reactive, stress-induced component of Alzheimer's disease. When an inflammation occurs in the brain, oxygen is released. The greater the inflammation, the greater the negative effects. Important brain functions such as memory are reduced when more oxygen is released in the brain cells. Memory loss and other deteriorations of the brain indirectly lead to an increased oxygen level in the brain. CBD is an antioxidant that helps reduce the problems associated with oxygen stress. Brain functions negatively affected by oxygen stress can be improved by the use of CBD.
The brain cells of Alzheimer's patients often show a path of rapid decline and destruction. The potential to stimulate brain tissue was recently discovered as a potential benefit of CBD. In clinical studies CBD has shown the ability to reverse and even prevent the development of the negative effects of Alzheimer's disease. A 2011 study by Australian researchers Tim Karl and Carl Group found that CBD promotes the growth and development of brain cells and reduces the decline in memory and other brain functions.