ADOLPH M. HUTTER, Jr., MD: These are drugs that work on the metabolism of the liver and lower the bad cholesterol. They lower it tremendously, and there are a lot of randomized trials that have shown that if you use a statin and a diet and lower that LDL to less than 70, you significantly decrease the risk of heart attacks, of strokes, of sudden death, and of death in general. Now, sometimes you're on a statin, you're on a good diet, and you still can't get that LDL low enough. There's another drug called ezetimibe, which works by a different mechanism, and it blocks the absorption of the bad cholesterol in the gut. And that will lower the LDL by an additional 18 percent when given to a person already on a statin.
ANNOUNCER: Doctors may also prescribe bile acid sequestrants, another class of drugs that lower LDL levels by preventing the absorption of cholesterol in the gut. In some instances, though, a patient may require different medications.
ADOLPH M. HUTTER, Jr., MD: If you have a low HDL and high triglycerides, there are other drugs that can help raise the HDL and lower the triglycerides. Niacin, particularly in the long-acting form, like niacin-ER, or Niaspan, have been shown to be very effective in raising the HDL and lowering the triglycerides. There's another category of drugs that raise the HDL, lower the triglycerides, and that's called the fibrates. And they're very effective, and they could also be used in conjunction with the statins.
ANNOUNCER: Once you are on a treatment plan to manage your cholesterol it is important to stick to the plan to help prevent heart attacks and stroke.
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