Paleo Diet Raises Cholesterol From 138 to 212

Cholesterol rises from 138 to 212 after nine months of paleo diet

A lifelong lean forum user, who never ate processed foods and baked his own whole-grain spelt sourdough bread, switched to the evolutionary diet. Nine months later, his total cholesterol went from 138 to 212 mg/dL, while HDL—the fraction he expected to skyrocket—barely budged. His reaction wasn't alarm at the number, but at the distribution: "I expected an increase in HDL, or at least proportional increases in both." This sparked a debate lasting weeks.

What exactly changed on the plate

The starting point wasn't that of a careless eater. The diet was low in animal products, high in legumes, loaded with vegetables, ten pieces of fruit a day, whole grains, and zero sugar, with occasional treats. Adjustments were surgical: out went processed foods, grains, and legumes; fruit dropped from 10 to 3 daily; eggs rose from 5 to 15 weekly; liver entered every week, along with more oily fish, chicken, red meat, and animal fat at each meal. He added what he now admits was excessive: much more olive oil, coconut in coffee, and weekly avocado.

This detail matters because it debunks the stereotype of the patient switching to paleo by eating worse. Here, the 'before' was already a textbook diet, and the 'after' wasn't a bacon binge. Yet, blood work flipped.

HDL doesn't trinc the rise

The disappointment lies not in the absolute number, but in the distribution. If total cholesterol rises due to increased fat intake, it would be coherent for good cholesterol to do the same. It didn't happen, and this asymmetry is what confuses people.

Several responses suggest shifting perspective: what matters isn't the total, but the triglyceride-to-HDL ratio. According to a calculation made by one user for this case, that quotient was 1.14, well below the threshold of 2 often considered favorable, which—according to this view—points to large, less harmful LDL particles, not the small dense ones associated with cardiovascular risk. The problem, they admit, is that such detailed breakdowns aren't provided by standard primary care tests and must be paid for separately.

Coconut oil, a recurring suspect

A pattern with its own name emerges here. Several accounts insist that coconut oil—with 90-95 g of saturated fat per 100, compared to 13 g in virgin olive oil—spikes LDL, and that removing it causes levels to return quickly while HDL remains unchanged. The conclusion drawn: not all saturated fats are equal.

Others counter that raising cholesterol within certain margins does not inherently imply higher mortality, and that those replacing saturated fat with complex carbs see LDL drop only 10-15% in isocaloric diets. The protagonist himself backs off: he'll finish the jar of coconut oil but will likely stop using it because "I don't even like it much."

What if the problem was having it low?

The other major current flips the entire framework. It argues that cholesterol is raw material for hormones, cell membranes, and the nervous system, and that deficiency is dangerous. Listed risks associated with low levels include higher bleeding risk, depressive episodes, allergies, and testosterone issues. Long-lived populations with levels stabilized below 150 are cited, along with classic coronary risk studies that don't condemn these figures.

On the opposing side, caution prevails: not everyone agrees that a cholesterol level of 212 is cause for celebration. The underlying doubt—whether he was better off with the previous 138 or the current 212—remains unresolved throughout the conversation.

The rest of the picture: oxalates and the marker that really matters

The case drags along further details. Urine analysis shows frequent calcium oxalate crystals, associated with high consumption of leafy greens and pure cocoa, forcing a look at how much vegetable intake is advisable without overdoing it. One participant recounts suffering kidney colic for years until finding the cause: urine that was too acidic.

And there comes the uncomfortable reminder: according to one user, the only parameter with clear statistical consensus on cardiovascular risk is abdominal circumference, not cholesterol numbers. Some argue that an inflammation marker like C-reactive protein weighs more than the bolded figure in the report.

With the blood work on the table, the question remains open: was he better off before with 138 or now with 212? No one dares to sign off on an answer.