Singing has powerful, measurable effects on both the neurological (brain and nervous system) and endocrine (hormone) systems. These effects span motor control, emotional regulation, stress reduction, and social bonding—often amplified when singing in groups (e.g., choirs). Below is a structured breakdown supported by peer-reviewed research. Neurological Effects of Singing Motor & Respiratory Neural Control Primary […]
Dancing has profound effects on both the neurological (brain and nervous system) and endocrine (hormone) systems, supported by extensive research in neuroscience, psychology, and physiology. I always felt great when dancing and afterwards. Our ancestral traditions incorporated dancing as a ritual. Dancing is disappearing. Similarly, singing has the same kind of effect, and people are […]
Gut dysbiosis is characterized by reduced microbial diversity and shifts in bacterial composition. It is a prominent feature in Parkinson’s disease (PD), often preceding motor symptoms by years and contributing to disease initiation and progression via the microbiota-gut-brain axis. PD patients exhibit consistent alterations, including depletion of short-chain fatty acid (SCFA)-producing bacteria and enrichment of […]
Short-chain fatty acids (SCFAs), including acetate, propionate, and butyrate, emerge as promising therapeutic agents in Parkinson’s disease (PD). They target the gut-brain axis, mitigating alpha-synuclein (α-syn) pathology, reducing neuroinflammation, and enhancing dopaminergic function. PD patients exhibit gut dysbiosis with reduced SCFA-producing bacteria (e.g., Faecalibacterium prausnitzii, Roseburia spp.) and lower fecal/plasma SCFA levels, correlating with motor […]
Dementia: Pathways to Prevention Dementia, a progressive decline in cognitive function that affects memory, thinking, and daily activities, is a growing global concern. While there is no cure, emerging research offers strong evidence that a significant portion—up to 45%—of dementia cases could potentially be prevented or delayed through lifestyle modifications targeting modifiable risk factors. thelancet.com […]
We have examined the gut microbiota, blood-brain barrier (BBB), gut-brain axis, and probiotics in previous articles in relation to neurodegenerative diseases such as Alzheimer’s and Parkinson’s. Let us look at a detailed overview of vagus nerve stimulation (VNS), focusing on its mechanisms, applications, recent research (2020–2025), and connections to the BBB, microbiota, and gut-brain axis. […]
Probiotics are proven to slow down the progression of Parkinson’s disease (PD) and alleviate symptoms. Let’s examine the relationship between the gut microbiota, the blood-brain barrier (BBB), the gut-brain axis, and the vagus nerve in Parkinson’s disease, with a focus on its mechanisms, recent research (2020–2025), and connections to the blood-brain barrier (BBB) and vagus […]