Related Experiment Video
Updated: Jun 16, 2026

09:15
Differential Effects of Lipid-lowering Drugs in Modulating Morphology of Cholesterol Particles
Published on: November 10, 2017
Controlling blood lipids part 2: when and how to use medication
1Cooper Clinic, Dallas, TX, 75230-2223, USA.
The Physician and Sportsmedicine
|January 21, 2010
Summary
Statins are the most effective and safest drug for abnormal blood lipids. Guidelines exist for treating high cholesterol, with additional tests aiding treatment decisions for specific patients.
Area of Science:
- Cardiology
- Pharmacology
- Preventive Medicine
Background:
- Abnormal blood lipid levels increase cardiovascular disease risk.
- Current drug treatments include bile acid sequestrants, fibric acid derivatives, statins, and niacin.
- Hormone replacement therapy is beneficial for postmenopausal women.
Purpose of the Study:
- To review drug treatments for abnormal blood lipids.
- To provide guidance on cholesterol management.
- To discuss the role of advanced lipid measurements in treatment decisions.
Main Methods:
- Literature review of lipid-lowering drugs.
- Analysis of National Cholesterol Education Program guidelines.
- Discussion of emerging lipid biomarkers.
Main Results:
- Statins offer the best safety and efficacy profile for lipid management.
- Established guidelines exist for low-density lipoprotein cholesterol (LDL-C) treatment thresholds.
- Recommendations are provided for high-density lipoprotein cholesterol (HDL-C) treatment levels.
Conclusions:
- Statins are a primary pharmacologic option for dyslipidemia.
- Adherence to NCEP guidelines is crucial for effective cholesterol management.
- Novel lipid markers like small dense LDL-C and lipoprotein(a) aid in personalized treatment strategies.
Related Concept Videos
Lipid-Lowering Drugs: Statins and Miscellaneous Agents
Hyperlipidemia, a medical condition often referred to as high cholesterol, is characterized by abnormally elevated levels of lipids in the bloodstream. When present in excess, these lipids, specifically cholesterol and triglycerides, can lead to serious health complications, often involving cardiovascular diseases. Illnesses like atherosclerosis, heart attacks, and pancreatitis have all been linked to untreated hyperlipidemia. This means controlling and regulating cholesterol and triglyceride...
Atherosclerosis III: Management
Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...
Hypertension IV: Drug Therapy and Lifestyle Modifications
Multiple classes of antihypertensive medications are employed in treating hypertension. The most commonly recommended first-line treatments include:Thiazide Diuretics, such as chlorthalidone, increase sodium and water excretion from the body, reducing blood volume and blood pressure.Angiotensin-converting enzyme inhibitors, like lisinopril, block the conversion of angiotensin I to II, a potent vasoconstrictor lowering blood pressure.Angiotensin II Receptor Blockers (ARBs) prevent angiotensin II...
Coronary Artery Disease IV: Preventive Measures
Effective preventive measures for coronary artery disease (CAD) focus on controlling modifiable risk factors, including cholesterol abnormalities and lifestyle changes.Cholesterol ManagementFirst, the Mediterranean diet and the American Heart Association advocate for maintaining low-density lipoprotein (LDL) cholesterol levels below 100 mg/dL, with a more stringent recommendation of below 70 mg/dL for individuals at high risk. LDL cholesterol, often termed "bad cholesterol," can lead to the...
Diabetes: Management and Pharmacotherapy
The therapy for diabetes aims to alleviate hyperglycemia-related symptoms, prevent acute metabolic decompensation, and reduce chronic end-organ complications. Glycemic control is evaluated through short-term (self-monitoring, continuous glucose monitoring) and long-term (A1c, fructosamine) metrics, enabling near real-time tracking of blood glucose levels and reflecting glycemic control over specific time frames.
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
Lipids: Dietary Sources and Requirements
Lipids are an essential component of a balanced human diet. Triglycerides, which make up the majority of dietary lipids, are found in both saturated fats—commonly present in meat, dairy products, and certain tropical plants like coconut, and hydrogenated oils such as margarine and baking shortenings (trans fats)—and unsaturated fats, which are abundant in seeds, nuts, olive oil, and most vegetable oils. The main sources of cholesterol include egg yolks, various meats and organ meats, shellfish,...
