For those wishing to delay the inevitable...
"Large observational prospective epidemiological studies with adequate control of confounding and two large randomized trials support the benefits of the Mediterranean dietary pattern to increase life expectancy, reduce the risk of major chronic disease, and improve quality of life and well-being."
https://pmc.ncbi.nlm.nih.gov/articles/PMC5902736/
I'm aware of the importance of wearing a hat (with a brim) when in sunlight, to protect scalp and ears from UV radiation.
"Researchers think the three primary types of skin cancer -- melanoma, basal cell carcinoma, and squamous cell carcinoma -- are mostly caused by too much time in the sun. So it’s very important to use sunscreen or cover up if you’re going to be outside longer than 15 minutes or so." https://www.webmd.com/a-to-z-guides/ss/slideshow-sunlight-he...
Consuming foods rich in antioxidants may help. "Research suggests that free radical molecules can add to the risk of health issues linked to aging. Some examples are heart disease, age-related macular degeneration, Alzheimer's disease and cancer." https://www.mayoclinic.org/healthy-lifestyle/nutrition-and-h...
On the other hand, it's known that consuming the antioxidant vitamin E actually promotes the progression of lung cancer. Cancer cells are under oxidative stress so antioxidants can help them survive and grow.
Just goes to show that biology is WAY more complicated than "if you want to prevent X then do Y" - especially at microbilogical scale. Genes influence each other for example, so by up- or downregulating stuff you are interfering in a highly complex, non-linear system with complex consequences.
The Vitamin E / NAC relationship are interesting. As far as I understand, there needs to be a balance of anti-oxidants (C, E, Selenium, etc). To make it worse there are so many formulations of Vitamin E you can buy (tocopherols, tocotrienols, etc). Sometimes its hard to tell from the studies what forms exactly were being used.
You may also find this interesting:
"NRF2 activation is a predictor of poor clinical outcomes in lung cancer. Given the widespread use of NRF2-inducing compounds such as resveratrol and sulforaphane, these findings raise important concerns about their safety in individuals at risk for or living with cancer."
A cheap method would be to leave the brush head soak overnight in a saline solution. Use tap water or COLD water from boiled kettle plus small amount salt.
Not if you have high blood pressure, both it and salt can affect your B.P.
Years ago I suffered with very bad dizzy spells which always began when I tried to get out of bed in mornings. They could last a few days. A doctor said another patient had same symptom and found reducing caffeine intake reduce them. I switched to decaf and progressively they got weaker, ultimately vanishing!
“We have shown that vitamin D3 appears to stimulate the type I interferon signaling system in the body – a key part of the immune system that provides a first line of defense against bacteria and viruses. Thus, a healthy vitamin D3 status may help prevent viruses and bacteria from gaining a foothold in the body". https://scitechdaily.com/study-finds-vitamin-d3-important-fo...
reply