01/07/2025
Another topic close to my heart as the narrative on cholesterol is SO wrong. The amount of clients I see on unnecessary statins is shocking!
Read and learn people! Then be your own health advocate.
For decades, we’ve accepted the 1970s lipid hypothesis as gospel truth. This suggested that high blood cholesterol levels drive atherosclerosis & heart disease, painting cholesterol as the villain. But what might surprise you: the liver actually produces 80% of your body's cholesterol & it does this for essential, life-supporting reasons - nothing to do with clogging arteries.
I want to challenge the “cholesterol = bad” narrative & showcase why the body works so hard to manufacture it! Let’s start with why your body NEEDS cholesterol:
🔬 Cell Membranes - Cholesterol acts as a crucial structural component in cell membranes, where it helps maintain optimal membrane fluidity & stability between phospholipid molecules.
🧠 Brain Power - Cholesterol is essential for brain function as it makes up about 25% of the body's total cholesterol, where it's crucial for forming & maintaining myelin sheaths that insulate nerve fibres & enable rapid signal transmission.
☀️ Vitamin D - Cholesterol is the starting material for vitamin D synthesis in your skin when exposed to sunlight
🫀 Hormones - Without cholesterol, your body cannot produce ANY steroid hormones including oestrogen, testosterone, progesterone, cortisol & aldosterone
🍽️ Digestion - Cholesterol creates bile acids that act like natural detergent, helping absorb essential vitamins - ADE&K & fats
⚡ Energy - Cholesterol pathways also produce CoQ10, a powerful antioxidant crucial for cellular energy production
The bottom line: Cholesterol isn't an enemy - it's an essential molecule required for vital functions. The real problem isn't cholesterol itself, but the environment it operates in. LDL cholesterol normally serves as a harmless transport vehicle, carrying cholesterol from the liver to cells where it's needed. However, when inflammation takes hold—often triggered or worsened by high sugar diets that cause blood sugar spikes & glycation - LDL particles become oxidized, transforming them into now reactive particles that the immune system attacks as foreign invaders, potentially leading to arterial plaque formation.
Tomorrow I’ll dive deeper into the hormone (of course 😉) element, it's utterly fascinating!