Managing Dyslipidemia in the MZ Generation: A Comprehensive Guide to the Latest Treatment Guidelines

The Reality of Dyslipidemia Threatening Young Blood Vessels and Diagnostic Criteria

Desirable Metabolic Balance Implied by the Change in Disease Name

There has been a surge in the number of people in their 20s and 30s discovering cholesterol levels marked in red on their health screening results. In the past, the condition was simply called hyperlipidemia, implying 'grease in the blood,' but the medical community now accurately uses the term dyslipidemia. This is because it comprehensively refers to a state where the balance of lipid metabolism is seriously disrupted, such as high levels of 'bad' cholesterol (LDL) and low levels of 'good' cholesterol (HDL).

Westernized dietary habits centered on delivery food and processed foods, combined with a lack of exercise due to sedentary lifestyles, rapidly accumulate fatty residue called plaque in the blood vessels of young people. Leaving this state untreated causes blood vessels to gradually narrow, turning them into a 'silent killer.' There is a very high risk of this progressing to fatal cardiovascular diseases such as acute myocardial infarction or stroke. Delaying action because there are no obvious symptoms only results in the erosion of blood vessels.

Accurately Reading the 4 Key Indicators on Health Screening Results

When checking screening results, four key figures—total cholesterol, triglycerides, HDL cholesterol, and LDL cholesterol—must be cross-verified. If total cholesterol is less than 200mg/dL, it is normal, but if it is 240mg/dL or above, it is classified as high-risk. Triglyceride levels of 150mg/dL or higher are considered a sign of being overweight, diabetes, or excessive drinking, requiring immediate management. If 'good' cholesterol HDL is less than 40mg/dL for men or 50mg/dL for women, the risk of cardiovascular disease increases sharply.

The most important target to manage among these is LDL cholesterol, the main culprit behind arteriosclerosis. While an LDL level below 130mg/dL is generally considered normal, the latest guidelines apply target levels very strictly based on the patient's overall health condition. For the super-high-risk group with a history of cardiovascular disease, it is recommended to lower LDL to below 55mg/dL, while high-risk groups, such as diabetes patients, should aim for less than 70mg/dL. If the results indicate a borderline range or suspected disease, you should immediately consult a specialist.

The Necessity of Drug Treatment and Its Mechanism of Action, Even Without Symptoms

The Inevitability of Statin Prescriptions Based on Risk Assessment

The decision to start medication is not based solely on whether the figures are high. It is determined by a comprehensive assessment of the patient's risk of developing cardiovascular disease. High-risk patients with a history of heart disease or diabetes must begin immediate drug treatment if LDL levels exceed 70mg/dL. Even for healthy individuals with no risk factors, if LDL exceeds 190mg/dL after 3 months of lifestyle corrections, medication should be started immediately. Delaying a prescription because of a lack of symptoms is an act that increases the risk of sudden death.

The current standard for dyslipidemia treatment is Statin drugs, which directly inhibit the process of cholesterol synthesis in the liver. Atorvastatin and Rosuvastatin are representative examples; they stabilize plaque within blood vessels and prevent blockages. Recently, there have been increasing cases of prescribing Ezetimibe, which blocks intestinal cholesterol absorption, in combination with Statins, or using PCSK9 inhibitor injections for severe patients who do not respond to Statins. If muscle pain occurs while taking medication, you must report it to your doctor immediately to adjust the dosage or switch to a different class of drugs.

Combination of Supplements and Medication, and Misconceptions About Liver Toxicity

Many patients who are wary of Statin drugs seek out nutritional supplements containing Red Ginseng or Red Yeast Rice (RYR) as alternatives. These supplements possess properties similar to Statins and play a supplementary role in lowering cholesterol to some extent. However, the effect of supplements is significantly lower than that of prescription drugs, and it is difficult to expect a therapeutic effect sufficient to prevent cardiovascular accidents. In particular, taking supplements while already on medication can lead to overlapping ingredients, increasing the risk of side effects, so patients must inform their doctor of their intake.

The common saying that 'medication ruins the liver' is one of the biggest misconceptions. While AST and ALT liver levels may temporarily rise in the early stages of taking Statins, actual cases of liver cell necrosis or serious liver damage are extremely rare. Rather, the medication plays a key role in improving fatty liver and dramatically reducing mortality from cardiovascular disease, thereby extending life. As it can be managed safely through regular blood tests to monitor liver levels, one should not refuse a prescription due to vague fears.

Lifelong Management Strategies Through Diet and Exercise

Changes at the Dining Table to Overcome Chronic Diseases

Since dyslipidemia is not a disease that can be cured in the short term, lifelong management is essential. If you arbitrarily stop taking medication after levels return to normal, they will usually rebound to previous levels within 1 to 2 months and worsen rapidly. You must keep in mind that it has the characteristics of a chronic disease, just like high blood pressure or diabetes. Therefore, non-drug therapies that correct fundamental lifestyle habits must be supported in parallel with drug treatment.

The first step in dietary management is to reduce total calorie intake and strictly control excessive carbohydrate consumption. White rice, noodles, and sugary drinks are the main culprits that skyrocket triglyceride levels. Intake of foods high in saturated and trans fats, such as pork belly, chicken skin, instant noodles, and coffee creamer, should be minimized. Instead, it is advisable to fill your diet with unsaturated fatty acids such as omega-3-rich blue-backed fish, perilla oil, and nuts. Soluble dietary fiber, abundant in seaweed and beans, blocks cholesterol absorption in the intestines and aids excretion, protecting vascular health.

Continuous Physical Activity to Raise Good Cholesterol

Exercise performs a unique function that is difficult to achieve with medication alone. Aerobic exercise has an excellent effect of directly burning triglycerides in the blood as an energy source. Consistent practice of sweating-inducing exercise—such as walking, swimming, or cycling—for more than 30 minutes a day, at least 5 days a week, is necessary. By combining this with appropriate strength training, you can naturally increase levels of beneficial HDL cholesterol.

Quitting smoking and alcohol is not a choice to avoid but an essential task. Nicotine in cigarettes strongly constricts blood vessels and accelerates the oxidation of bad cholesterol, raising the risk of cardiovascular disease by several times. Alcohol rapidly increases triglyceride levels and makes the blood sticky even with just one glass. Complementing this with Oriental medicine treatments aimed at improving constitution and finding psychological stability can also serve as a supportive measure for strengthening will. Subjective management involving regular follow-up screenings to visually check changes in levels is necessary to take responsibility for one's lifelong health.