For the medical journal, see Arthroscopy (journal). Arthroscopy (also called arthroscopic surgery) is a minimally invasive surgical procedure on a joint in which an examination and sometimes treatment of damage is performed using an arthroscope, an endoscope that is inserted into the joint through a small incision.
If your HDL Cholesterol Level is Less than 40 mg/dL, then this is A major risk factor for heart disease Category.If your HDL Cholesterol Level is 40-59 mg/dL, then this is a The higher, the better Category.ere are the ranges for HDL cholesterol levels. Do you know how your HDL cholesterol level compares? If your HDL Cholesterol Level is Less than 40 mg/dL, then this is A major risk factor for heart disease Category. If your HDL Cholesterol Level is 40-59 mg/dL, then this is a The higher, the better Category.
An optimal LDL cholesterol level is below 100 mg/dL, although an LDL level of 100 to 129 mg/dL tends to be safe for most people. High-density lipoprotein cholesterol is a healthy type of cholesterol because it helps remove LDL cholesterol from your system. An HDL cholesterol level of 60 mg/dL and above helps protect against heart disease. In this case, a higher level is healthier.