If you are given antibiotics to treat a STD, it is important that you take all of the drug prescribed to you, even if the symptoms go away. Also, do not take someone else's medication to treat your infection; it may make it more difficult to treat. Here are some specific STD treatments:
LDL and HDL are very different lipoproteins. LDL is generally fatty acid rich with cholesterol ester (CE) core. Its density is low because it carried a lot of traiglycerides (TG) and so floats. It has a specific apolipoprotein marker which tells the body which lipoprotein it is.
1 This is why LDL cholesterol is often referred to as bad cholesterol.  High-density lipoprotein. This type of lipoprotein is often referred to as good cholesterol. HDL picks up excess cholesterol in your blood and take it back to your liver where it's broken down and removed from your body.