Patients should never stop taking statins abruptly because it can rapidly increase LDL cholesterol levels and C-reactive protein, according to WebMD. Too much C-reactive protein can lead to blood clots and inflammation in the arteries.
Statins are a type of medication commonly used to lower cholesterol, as noted by MedlinePlus. When there is too much cholesterol in a patient's blood, the chance of the cholesterol sticking to the walls of the arteries increases. Patients who wish to stop taking statins should consult their primary healthcare physician first to avoid any risks that are associated with stopping the medication abruptly. Doctors do not recommend the use of statins for pregnant women.