It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Fasting for as little as three days can regenerate the entire immune system, even in the elderly, scientists have found in a breakthrough described as "remarkable".
Although fasting diets have been criticised by nutritionists for being unhealthy, new research suggests starving the body kick-starts stem cells into producing new white blood cells, which fight off infection.
Scientists at the University of Southern California say the discovery could be particularly beneficial for people suffering from damaged immune systems, such as cancer patients on chemotherapy.
It could also help the elderly whose immune system becomes less effective as they age, making it harder for them to fight off even common diseases.
..........
During each cycle of fasting, this depletion of white blood cells induces changes that trigger stem cell-based regeneration of new immune system cells.
In trials humans were asked to regularly fast for between two and four days over a six-month period.
Scientists found that prolonged fasting also reduced the enzyme PKA, which is linked to ageing and a hormone which increases cancer risk and tumour growth.
..........
originally posted by: jonnywhite
a reply to: OOOOOO
The research I posted only shows that extended fasts of about 3-5 days somehow help to rebuild immune cells that were lost during the fasting. This might help to reenergize an old immune system. HOWEVER, what this research doesn't say is that it's good persisting to fast even after you've exhausted any benefits relating to refreshing the immune system. So personally I'd have to tell you and others in this thread to please stop the silliness until there's more evidence. It's playing with your life...
Hey GaryN, if you live in Michigan I can give you a winning lottery number, 3 digit, I have correctly picked this number 5 times in a row now.
originally posted by: phishyblankwaters
reply to post by imagineering
If you aren't putting anything into your body but water, and you are still physically exerting yourself, you are breaking down muscle more than fat as muscle has more protein and that's what you would be requiring.
Each person is different, but I'd always avoid against this, you are doing damage that might not be immediately apparent.
You need more than water.