Search the library

The exact gram amounts of oats, psyllium, plant sterols, soy, nuts, and fish that research links to lower LDL cholesterol — not just which foods to eat.

Diet is only part of it. See every real cause of high cholesterol — genetics, weight, smoking, thyroid, medications — each with its source.

Diet, weight, exercise, and quitting smoking all lower cholesterol — with real timeframes: roughly 10% from diet alone in 8 to 12 weeks.

Total, LDL, HDL, and triglyceride ranges in mg/dL and mmol/L, by age and sex, plus how to calculate your own total cholesterol with a worked example.

A 2026 guideline update means most cholesterol tests no longer require fasting. Here's how to read your lipid panel results, line by line.

See LDL and HDL cholesterol compared side by side: ranges in mg/dL and mmol/L, what raises and lowers each, and why "good vs bad" isn't the whole story.

HDL is "good" cholesterol, but very high levels aren't always protective, and raising it with medication hasn't lowered heart attack risk in major trials.

What LDL cholesterol actually does, why it's called "bad," and the normal, borderline, and high ranges in both mg/dL and mmol/L.

High cholesterol itself has no symptoms. Here's what the real physical signs mean, when they signal something more serious, and what actually helps.

What cholesterol actually is, what LDL and HDL do in your body, and how to read your numbers in mg/dL and mmol/L, explained plainly.

Not "is ashwagandha backed by science" but which claims are — sorted by evidence hierarchy, with real sample sizes, a featured null result, and an honest look at industry funding.

Two real, placebo controlled trials on ashwagandha for menopause symptoms — presented with exact numbers, including the honest distinction between statistically significant and numerically large.