Why lowering bad cholesterol works better over a lifetime
LDL Cholesterol and Cardiovascular Events in a Population Network: One More Twist of an Endless Story
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Taking medicine to lower bad cholesterol for a year cuts heart problems a little, but if your genes naturally keep it low your whole life, you get much more protection.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 51 / 5
Evidence Score
Based on clinical experience or non-systematic literature reviews. The lowest level of evidence as they are most susceptible to bias and personal perspective.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Taking medicine to lower bad cholesterol for a year cuts heart problems a little, but if your genes naturally keep it low your whole life, you get much more protection.
No biological mechanisms were identified in this study. This may be an epidemiological, observational, or survey-based study that reports associations rather than proposing causal biological pathways.
Systematic Reviews & Meta-Analyses
Max 100Randomized Controlled Trials
Max 90Cohort Studies
Max 72Case-Control Studies
Max 58Cross-Sectional Studies
Max 44Case Reports & Case Series
Max 30Expert Opinion & Narrative Reviews
Max 51 / 5
Evidence Score
Based on clinical experience or non-systematic literature reviews. The lowest level of evidence as they are most susceptible to bias and personal perspective.
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Claims (6)
People born with genes that naturally keep their bad cholesterol low have about half the risk of heart disease over their whole life, compared to others.
People with higher levels of 'bad' cholesterol in their blood are more likely to have heart attacks or other heart problems.
Taking statins to lower bad cholesterol by a certain amount can cut heart attack and stroke risk by about a quarter in the first year.
The reason drug trials and genetic studies show different heart benefits from lowering cholesterol might be because one looks at short-term drug use and the other looks at lifelong low cholesterol.
It’s hard to know exactly how much lowering cholesterol helps because factors like age, how long you take the medicine, and how heart problems are defined can change the results.