DiseasesCholesterol in older adults — can high levels be protective?
- Jerzy Jaśkowski — Czego nie wiemy o statynach?
- Andrzej Frydrychowski — Wpływ statyn na nasze zdrowie
- Andrzej Frydrychowski — Czy witaminy z grupy B są nam niezbędne do życia?
- Andrzej Frydrychowski — Zaburzenia gospodarki lipidowej (cholesterolu) w świetle medycyny dalekiego wschodu – medycyna chińska Część 2
- Total cholesterol and stroke mortality in middle-aged and elderly adults: A prospective cohort study. · Atherosclerosis 2018
- Total cholesterol and mortality in the elderly. · J Intern Med 2003
- [Association between novel high-density lipoprotein cholesterol metabolic phenotypes and all-cause and cardiovascular disease mortality in older adults in communities in Beijing]. · Zhonghua Liu Xing Bing Xue Za Zhi 2026
- Association between non-high-density lipoprotein cholesterol to high-density lipoprotein cholesterol ratio and sarcopenia with mediating role of triglyceride glucose-related indices: a cohort study in Chinese elderly adults. · Front Nutr 2026
- Orthomolecular Medicine News Service — Vitamin C and Cardiovascular Disease
- Orthomolecular Medicine News Service — Understanding the Root Causes of Dyslipidemia in Atherosclerotic Cardiovascular Disease
Andrzej Frydrychowski believes that a rise in cholesterol may indicate that the body needs more of it, for example to repair blood vessel walls.
- Jerzy Jaśkowski links higher cholesterol levels in older people to lower sexual activity.
- In a study described by Andrzej Frydrychowski, mortality was 30% higher among men whose cholesterol fell from an average to a low level than among those whose level remained average.
- Andrzej Frydrychowski considers the use of statins in people over 70 to be a “crime”.
What the authors write
Cholesterol levels may be much higher in older people, which Jerzy Jaśkowski links to lower sexual activity.
According to Andrzej Frydrychowski, a rise in cholesterol may mean that the body needs more of it, for example to repair blood vessel walls.
Andrzej Frydrychowski says that no correlation has been shown between cholesterol levels and the severity of atherosclerotic changes.
Andrzej Frydrychowski considers the use of statins in people over 70 to be a “crime”.
According to Andrzej Frydrychowski, in a study, mortality was 30% higher among men whose cholesterol fell from an average to a low level than among those whose level remained average.
In Chinese medicine, a high cholesterol level does not mean that a person is ill.
Research from PubMed · Europe PMC
We selected 4 studies with the best, positive results. This is a selection, not a full review of all research.
Total number of studies on this topic in PubMed: 109 406.
Among older adults, cholesterol below 200 mg/dL was associated with lower mortality from stroke, but higher levels were associated with an increase.
Aim of the study: The association between cholesterol and stroke has been inconsistent. This study aimed to examine the association between total cholesterol (TC) and mortality from total stroke and stroke subtypes.
Results: Nonlinear associations were found for total stroke (U-shaped) and hemorrhagic stroke (L-shaped), especially intracerebral hemorrhage (ICH), while the association was linear for ischemic stroke. In the range <200 mg/dL, TC was inversely associated with stroke mortality (HR per 39 mg/dL [1 mmol/L] increase = 0.88 [95% CI = 0.80-0.95]), mainly due to hemorrhagic stroke (HR = 0.78 [0.68-0.90]), especially ICH (HR = 0.72 [0.62-0.85]). In the upper range (200-349 mg/dL), TC was positively associated with stroke mortality (HR = 1.09 [1.01-1.16]); mortality from ICH and subarachnoid hemorrhage showed no inverse association. The associations were generally similar in middle-aged (40-64 years) and elderly (≥65 years) adults. In the upper range, each 1 mmol/L (39 mg/dL) increase in TC was associated with 11% higher stroke mortality (95% CI = 2%-21%) in elderly adults. Both middle-aged (39%) and elderly (23%) adults had higher ischemic stroke mortality associated with TC ≥240 mg/dL, compared with <200 mg/dL.
“Not stated” does not mean nobody paid — the database does not always record it.
In a study of older adults, very low cholesterol was associated with higher noncardiac mortality, but high cholesterol increased the risk of coronary death in men.
Aim of the study: To evaluate, at a population level, whether total cholesterol (TC) is a risk factor for mortality, and to verify whether this is true for both genders.
Results: Total cholesterol levels directly predicted coronary mortality in men [RR for the fifth rather than the first quintile: 2.40 (1.40-4.14)] and all other mortality in women. It also inversely predicted miscellaneous mortality in both genders. This trend was more evident when low cholesterol was associated with malnutrition or smoking. High TC remains a strong risk factor for coronary mortality in elderly men. On the other hand, having a very low cholesterol level does not prolong survival in older adults; instead, low cholesterol predicts cancer mortality in women and all other noncardiovascular mortality in both genders.
“Not stated” does not mean nobody paid — the database does not always record it.
Among older adults, higher HDL-C levels were associated with a lower risk of death from all causes and cardiovascular disease.
Aim of the study: Objective: To investigate the association of novel high-density lipoprotein cholesterol (HDL-C) metabolic phenotypes — metabolic HDL-C (mHDL-C) and its residual (mHDL-CΔ) — with all-cause and cardiovascular disease (CVD) mortality risks in community-dwelling older adults in Beijing.
Results: In contrast, mHDL-CΔ was positively associated with both types of mortality (all-cause: HR=1.28, 95%CI: 1.17-1.40; CVD: HR=1.42, 95%CI: 1.25-1.61). mHDL-CΔ showed the best reclassification of all-cause mortality (NRI=0.122). Conclusions: Among older adults living in communities in Beijing, the novel metabolic phenotypes mHDL-C and mHDL-CΔ were significantly associated with all-cause and CVD mortality risks. These indicators can reveal metabolic heterogeneity and residual mortality risk that cannot be detected by traditional HDL-C concentration, suggesting their potential as auxiliary predictors of mortality risk and as tools for cardiovascular risk stratification and precision prevention in this population.
“Not stated” does not mean nobody paid — the database does not always record it.
In a study, a higher non-HDL-to-HDL cholesterol ratio was associated with a lower risk of sarcopenia in older adults.
Aim of the study: The present study aims to investigate the association and dose-response relationship between the non-high-density lipoprotein cholesterol to high-density lipoprotein cholesterol ratio (NHHR) and sarcopenia in elderly adults. The ultimate objective is to clarify its predictive value for sarcopenia risk.
Results: After adjustment for confounding factors, a one-unit increase in NHHR was associated with a 31% reduction in sarcopenia risk in cross-sectional studies (OR = 0.69, 95% CI: 0.56-0.86, P < 0.001). In prospective cohort studies, the risk of sarcopenia decreased by 37% (HR = 0.63, 95% CI: 0.51-0.77, P < 0.001). A stable linear inverse relationship was observed between the two variables, with no threshold effect, and subgroup analyses confirmed the robustness of this association. In addition, TyG-related indices had a significant mediating effect on the association between NHHR and sarcopenia risk, with a mediation proportion ranging from 22.48 to 29.47%. NHHR is significantly negatively correlated with sarcopenia risk in older Chinese adults and may serve as a potential biomarker for sarcopenia risk stratification. TyG-related indicators play a partial mediating role in this association.
“Not stated” does not mean nobody paid — the database does not always record it.
Perspectives and opinion materials
The content below presents the authors’ opinions, interpretations and hypotheses. It is not treated as equal to scientific studies and systematic reviews.
Pisaczek does not judge who is right. It shows what was written and where to read it. Every sentence above has its source.