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Improve your health literacy. Recent blogs from AstonRX.
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Lasting change rarely comes from doing more
It comes from thinking differently. Many people approach health with the belief that discipline is the answer. If they just... -
SCFAs, leaky gut and metabolic health
Leaky gut is a term used to describe increased intestinal permeability. In simple terms, the gut lining becomes less selective,... -
Understanding Cardiovascular Risk During Menopause
As women transition through perimenopause and menopause, many experience changes in their cholesterol levels, particularly an increase in low-density lipoprotein... -
When Personal Experience Becomes Prescription
Why I Am Deeply Uncomfortable With Oprah’s GLP-1 Narrative (by Donna Aston) I have long respected Oprah Winfrey for her... -
Insulin, Fat Loss, and the Myths Fat Burning
One of the most common misconceptions in nutrition is the idea that humans are always burning and storing fat at... -
Taking charge of your bone health
Why we deserve better conversations, better testing, and better choices Bone health is something many women do not think about... -
Off Track? What it Means for your Progress.
If you have had a few days where things felt off track, it can be tempting to tell yourself that... -
Always in Glucose Mode? Here’s What It Means
If you’ve been checking your Met-Flex graph and noticed you’re mostly (or always) in Glucose Mode, you’re not alone -... -
Hunger Isn’t a Calorie Problem
For decades, we’ve been taught that hunger means one thing: you need more calories. Eat less, push through, distract yourself,... -
Understanding Your Met-Flex Score: What Your Numbers Really Mean
If you’ve started tracking your Met-Flex Score using glucose and ketone readings, you might have noticed something surprising: It can feel... -
What Feeling Disheartened Really Means
Almost everyone experiences moments of feeling disheartened during a health or fat-loss journey. It usually shows up when progress seems... -
How Much Lean Muscle Can We Gain?
One of the most common questions I hear from women in their forties and beyond is how much muscle they...






