How to lower cholesterol?
Lower LDL cholesterol by cutting saturated fat, adding soluble fiber, and exercising regularly. These changes can reduce LDL by 10–20% within 3 months. Consult your doctor before making major changes.
Diet is the fastest lever. Cut saturated fats (red meat, full-fat dairy, palm oil) and replace them with unsaturated fats (olive oil, avocado, nuts). Add soluble fiber — oats, beans, lentils, apples, and psyllium husk all bind to cholesterol in your gut and help remove it.
Exercise raises HDL ("good" cholesterol) and lowers triglycerides. Aim for 30 minutes of moderate cardio (brisk walking, cycling) at least 5 days per week. Even modest activity helps.
If lifestyle changes aren't enough after 3–6 months, doctors typically prescribe statins (like atorvastatin). These are highly effective and safe for most people. Quitting smoking also significantly improves HDL levels within weeks. Always consult a licensed medical professional for advice specific to your health situation.
Specific foods have strong clinical backing. Plant sterols (found in Promise Activ spread and some fortified orange juices) have been shown to reduce LDL by 5–15% at 2 grams daily. Oat beta-glucan from oatmeal lowers LDL by 5–10% at 3 grams per day. Psyllium husk (Metamucil) binds cholesterol in the digestive tract — 10 grams daily reduces LDL by roughly 7%.
LDL particle size matters as much as LDL level. Small dense LDL particles are significantly more atherogenic than large buoyant LDL particles — meaning two people with the same total LDL score can have very different cardiovascular risk depending on particle type. A standard cholesterol panel does not measure this; ask your doctor about an advanced lipoprotein panel (NMR LipoProfile) if you want the full picture.
Key facts ¶
| Target LDL | Below 100 mg/dL (optimal: under 70) |
| Saturated fat | Keep under 7% of daily calories |
| Fiber goal | 25–35g/day, 10g+ soluble |
| Exercise | 150 min moderate cardio/week |
| Timeline | 3–6 months for dietary changes to show |
Most people assume eggs are the main dietary culprit for high cholesterol. Current evidence shows dietary cholesterol (in eggs) has far less impact on blood cholesterol than saturated and trans fats do. Cutting butter and processed meat matters much more than cutting eggs.
