The cholesterol which sticks to the vascular walls is called LDL and is therefore 'bad'.
2
吸烟通过降低好胆固醇含量损害血管,使血流不畅通,加重罹患高血压的可能。
Smoking damages blood vessels by lowering good cholesterol (HDL), complicating blood flow and contributing to high blood pressure.
3
胆固醇水平上升,高血压,对血管的损害,心智的损减和免疫功能低下。
The many damaging consequences include a rise in cholesterol levels, high blood pressure, damaged blood vessels, decreased mental skills, and a weakened immune system.