2-Day Eating Cycle That Mirrors Foraging, Fasting, and Feasting For Optimal Gut Health & Performance

Nitric Oxide

Nitric oxide plays a crucial role in cardiovascular health, and its decline is a marker of metabolic and cardiovascular diseases. Joel Greene emphasizes the importance of maintaining nitric oxide levels through diet, particularly with nitrate-rich leafy greens and vegetables, as well as berries, which enhance nitric oxide bioavailability 1. These foods support the nitrate-reducing bacteria in the mouth, essential for nitric oxide production. Ben Greenfield adds that maintaining these levels can be a natural alternative to medications like Viagra 1.

All metabolic, all cardiovascular disease is characterized by a loss in nitric oxide production.

--- Joel Greene

Incorporating these dietary elements can help counteract the vascular decline associated with aging.

   

Oxidative Stress

Oxidative stress significantly impacts the body, particularly as we age, leading to cardiovascular issues. Joel Greene explains that oxidative stress results from the hyperactivation of NOx enzymes, which produce free radicals like hydrogen peroxide 2. This process can lead to the accumulation of oxyterols, oxidized forms of cholesterol, which are difficult for the body to eliminate and can contribute to diseases like Alzheimer's 3.

It's the increase of the nox activation, it's the decline of the glycocalyx and then the aggregation of oxyterols.

--- Joel Greene

Managing oxidative stress is crucial for maintaining cardiovascular health and preventing age-related diseases.

   

Microbiome Role

The diversity of the microbiome plays a pivotal role in cardiovascular health, particularly as we age. Joel Greene highlights the connection between a declining cardiovascular system and the inability to lose weight, noting that this relationship is often misunderstood outside scientific circles 4. The microbiome influences the production of nitric oxide and the regulation of oxidative stress, both crucial for cardiovascular function.

There is a one to one correspondence. If you graph this out, between the decline in the cardiovascular system and the inability to lose weight.

--- Joel Greene

Understanding and supporting microbiome diversity can therefore be a key strategy in promoting cardiovascular health and managing weight as we age.