16/04/2026
The Delivery Truck vs. The Sweeper 🚚🧹
Is there really a "Bad Guy" in your blood? Let’s clear the air.
We call LDL the "Bad" cholesterol because when there is too much of it, it tends to stick to your artery walls like litter on a highway. But truth be told, LDL is actually a vital delivery service! It carries essential building materials to your cells so they can repair themselves. It only becomes a "villain" when there are too many trucks on the road and not enough places to park.
That’s when HDL, the "Good" cholesterol, saves the day. Think of HDL as the Elite Cleaning Crew. It roams your bloodstream, picks up the excess cholesterol that LDL dropped off, and hauls it back to the liver to be recycled or disposed of.
In your body, health isn't about "eliminating" the delivery trucks; it’s about making sure your Cleaning Crew is fast enough to keep the roads clear. When the cleaners are outnumbered, that’s when the "traffic jam" in your heart begins.
Stay tuned—in the next session, we’ll discuss if "lower" is always the goal!
#健康教练
#药剂师