Fasting for Healing: What the Science Says
How Intermittent Fasting Can Trigger Deep Repair, Support Metabolism, and Promote Longevity
Fasting is having a moment—but at RemissionRx, it’s not a fad. It’s one of the most powerful metabolic tools we use to support healing, reduce inflammation, and enhance longevity. Backed by science and endorsed by doctors who are leaders in their fields, fasting isn’t about deprivation. It’s about cellular rejuvenation.
In this post, we’ll unpack how fasting works, why it’s especially helpful for those navigating chronic illness or looking to prevent disease, and how to do it safely and sustainably.
What Is Intermittent Fasting?
Intermittent fasting (IF) is an eating pattern that cycles between periods of eating and not eating (fasting). There’s no single “right” method, but popular approaches include:
16:8 – Fast for 16 hours, eat within an 8-hour window
14:10 – Great for beginners
24-hour fasts – Done once or twice weekly
5:2 – Two days of reduced food, five days of normal eating
The focus isn’t just when you eat—but giving your body the space to rest, repair, and thrive.
What Happens When You Fast?
From Metabolical to The Hormone Fix, the science agrees: fasting activates healing. Here’s what’s happening under the surface:
Autophagy – Your cells break down and recycle damaged or mutated parts
Reduced insulin – Improves insulin sensitivity and helps prevent chronic diseases
Fat burning – You start accessing stored body fat for fuel
Lower inflammation – Linked to reduced risk of cancer, Alzheimer’s, and more chronic diseases
Hormonal balance – Especially in women, when applied correctly
Dr. Li (Eat to Beat Disease) highlights fasting’s role in activating stem cells and regeneration. Dr. Perlmutter (Grain Brain) connects it to cognitive clarity and neuroprotection. And Dr. Cabeca (The Hormone Fix) shows how it supports female hormonal balance and detox pathways.
Why We Use Fasting at RemissionRx
For our clients, fasting isn’t about restriction—it’s about healing time.
We often introduce fasting alongside:
A real-food, low-toxin diet
Hormonal health support
Cancer prevention or remission coaching
Gut healing protocols
Cognitive or metabolic optimisation
We tailor fasting to you, because the key is matching the method to your goals, stage of life, and bio-individuality.
Is Fasting for Everyone?
Not always. That’s why personalisation matters.
We don’t recommend fasting for:
Pregnant or breastfeeding women
Children
Those with a history of eating disorders
Certain medications (must be discussed with a practitioner)
But for most people? Fasting, when done right, is transformative.
You don’t need supplements, shakes, or trends to spark real change—sometimes, the most powerful healing happens when you don’t eat. Fasting gives your body the break it needs to repair, burn fat, and fight disease.
Curious about intermittent fasting for healing? Explore our personalised fasting protocols or book a free call to see if it’s right for you.
