This is an oldie but goodie that highlights a potent tool I don’t want you to miss! A powerful option to have in your functional medicine toolbox is D-limonene. A monoterpene extract from citrus fruits, especially lemons and oranges.
Hepatic-biliary congestion is an increasingly common dis-ease dynamic – and a potentially potent connection beween systemic imbalances and disease that begins in the gut. D-limonene is a cholesterol solvent, and the vast majority of gallstones are cholesterol stones potentiated from over-saturation of cholesterol in bile. Ideally we engage to reverse hepatic-biliary congestion and thick, sluggish bile early on, prior to actual gallstone formation – or soon after when stones are small. But d-limonene can be a potent part of your toolbox in any stage of this dynamic.
Even with fully-formed gallstones, D-limonene has been shown in clinical study to be effective in reducing (67%) and even fully dissolving gallstones when injected directly (and confirmed in vitro as well). When taken orally, there is evidence of a marked distribution of d-limonene to fatty tissue that accumulates over time (e.g. breast). Animal studies have confirmed its role in improving insulin sensitivity and reducing hepatic fat accumulation in high-fat-diet-induced obesity and inflammation (including lower ALT levels), reducing total hepatic cholesterol synthesis in response to a low-fat diet (here and also here), and preventing cholesterol nucleation into stones (with similar terpenes). You may learn more about many other potential health benefits here and here.
Absolutely we need to help our clients to make upstream lifestyle changes that will prevent occurrence or recurrence of gallstones. But we have to meet them where they are and help them to alleviate existing disease dynamics like hepatic-biliary congestion as a first priority! We cover many options and solutions in our SAFM curriculum, and d-limonene is often a key component of successful interventions.
I hope this is of service to you and your patients!
Warmly,
P.S. If you are passionate about transforming healthcare through the power of functional medicine, we encourage you to learn more about SAFM’s practitioner training programs. Enrollment for our next cohort is now open!
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Is prescribing d-limonene supplements safe for women who are pregnant or breastfeeding? If it is not, what recommendations would you make to support these patients with a sluggish gallbladder?
Are there any alternatives to d Limonene, if the client is allergic to citrus? Thank you.
How would you approach gallbladder polyps? The traditional recommendation is to remove the gallbladder to prevent the possibility of cancer.
Does D-Limonene still help dissolve existing gallstones when taken orally? What other supplements can help break down and dissolve gallstones safely when taken orally?
Outstanding video! Very comprehensive!
Can you please tell me basic supplements I should begin with for a stuck gallstone in the gallbladder neck that has caused an attack? I also have bile sludge and thickening of the gallbladderthat needs to be taken care of.
Would you recommend starting with d-limonene and/or artichoke extract before later progressing to bile salts to safely dissolve and expel the stuck gallstone?
Thank you!
Have you had experience with a patient with a low gallbladder ejection fraction
With no stones, sludge or blockages?
Can anything be done to help fix ejection fraction?
Thank you!
Lanie
Practitioner clarification questions are welcome! Please do not post personal case inquiries.
Is D-limonene affected by extreme cold or heat? I usually blend whole lemons and ginger and freeze them in ice cubes molds, and then every morning I take a cube out of the freezer and prepare a tea with boiling water. Thanks!