If you’ve got weight that just keeps holding on, or you’ve lost some weight but hit a plateau, handling your body’s toxic load may be a missing link. First, a little background on what I mean about toxins and toxic load, and then I’ll describe three ways toxins might be causing belly fat to hold on, or keeping you heavier than you’d like to be.
There are about 90,000 in circulation, and new ones coming on to the market daily. Research has shown that we’re born with toxins – an Environmental Working Group study showed more than 200 chemicals in newborns’ cord blood, even among mothers who described themselves as living healthy lifestyles. Chemicals like BPA, phthalates, flame retardants, pesticides, air pollution and more can disrupt our endocrine system and make it hard to maintain a healthy metabolism.
It’s important to understand how toxins contribute to excess fat. But before you just give up entirely, hang with me, as there are actions you can take to decrease your toxic load and support a healthy weight.
Toxins = Hormone Imbalances = Excess Fat
This topic is huge, but here are a few ways that toxins can disrupt your hormones.
Toxins can be endocrine disruptors. Bisphenol A (BPA, commonly found in plastics and cash register receipts) and PVC are examples. One way this happens is if you’ve got more toxins in your body than your liver can clear, the toxins can set off hormone imbalances. Your reproductive hormones are one system that can get out of balance, creating estrogen dominance for example. When our estrogens are out of whack (men or women) belly fat can seem to stick to us, and it can also be much harder to lose weight.
Toxins can also contribute to thyroid dysfunction, as chemicals can bind to thyroid receptors, displacing thyroid hormones that are needed for proper function. Flame retardants, commonly found in furniture, are among the worst offenders in affecting thyroid health. An imbalanced thyroid can result in sluggish metabolism that makes it harder to rid ourselves of fat.
One of my mentors, Dr. Sara Gottfried, feels that terms like “endocrine disrupters” and “xenobiotics” don’t go far enough in explaining the impact that toxins can have on our bodies. She refers to toxins as “metabolism blockers,” which seems appropriate to me.
Toxins = Inflammation and Insulin Resistance = Excess Fat
Toxins are implicated in both inflammation and insulin resistance, and both can lead to added weight.
A study in the journal Environmental Health Perspectives, found that Persistent Organic Pollutants (POPs) lead to insulin resistance. When we have insulin resistance, our blood sugar spikes as insulin’s role of shuttling the glucose into the cells for fuel is impaired. Instead of allowing a potentially dangerous level of glucose to circulate, the body responds by storing it as additional fat. The extra fat usually shows up around our bellies.
Insulin resistance creates inflammation. Fat cells (which often “host” toxins – see below), produce inflammation. Toxins cause the immune system to respond, which creates inflammation. Inflammation causes stress inside the body, raises Cortisol and blood sugar levels (which promotes weight gain), and is an underlying cause in many diseases.
Toxins = More Fat Cells = Excess Fat
When our bodies have too many toxins and we’re not releasing them through the liver, skin, urine and feces, the body creates fat to protect our organs from the toxins. This toxin-laden fat can more persistently hang on because the body is trying to protect our organs from harm.
When we are able to lose fat, toxins that were stored in the fat begin circulating in our bodies. If our livers and other detoxification channels can’t keep up with clearing those toxins, we’ll begin to feel unwell. Our bodies will also then make more fat to protect us and the cycle begins again.
What to Do?
Learn why detoxifying is an excellent first step in jump-starting weight loss, or essential to good health and keeping weight off if you’ve recently lost it…join me May 13th at 5 p.m. PST for the Health Re-Boot Workshop – it’s live and virtual, and costs you nothing. We’ll explore this topic, provide tips to start detoxifying ASAP and more. Check it out here…
You can also check out my Quick Cleanse, which begins May 27th at 5 p.m. PST. I’ll share some info on the Quick Cleanse during the Health-Reboot workshop, and offer special bonuses to workshop participants who sign up for Quick Cleanse.
Environmental pollution and diabetes: a neglected association. http://www.ncbi.nlm.nih.gov/pubmed/18294985
The Complex Picture of Chemical Disruption of Thyroid Hormone Function. http://www.altmedrev.com/publications/14/4/326.pdf
Chemical Sensitivity. http://www.aaemonline.org/chemicalsensitivitypost.html
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Weight Gain in Response to Environmental Toxins Environmental Health Perspectives 1.Michelle A. Mendez, Raquel Garcia-Esteban, M?nica Guxens, Martine Vrijheid, Manolis Kogevinas, Fernando Go?i, Silvia Fochs, Jordi Sunyer.