Healthy lifestyle, diet linked to slower memory decline

Healthy lifestyle, diet linked to slower memory decline
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A study found a link between healthy lifestyles and slower memory decline in older adults. Shestock/Getty Images
  • Researchers followed 29,072 older adults (60 years old and over) over 10 years to investigate the link between lifestyle choices and memory loss.
  • They found a link between a healthy lifestyle and slower memory decline, even in the presence of the APOE Ɛ4 gene, which is associated with Alzheimer’s disease.
  • The researchers hope their findings will inform public health initiatives seeking to prevent memory loss in older adults.

The gradual loss of thinking abilities such as memory, reasoning, and psychomotor speed is a natural part of aging. However, studies such as the FINGER clinical trial have shown that it is possible to prevent cognitive decline through lifestyle improvements.

The impact of lifestyle factors on memory has been the subject of many studies. However, previous research typically focused on a single lifestyle factor, such as diet, physical activity, smoking, or drinking. Understanding the combined effect of multiple lifestyle factors on memory decline is important.

For this reason, Dr. Jianping Jia, Ph.D., neurologist and professor at Capital Medical University, Beijing, China, and his colleagues investigated the combined effects of six lifestyle factors on memory decline in a large study population over a 10-year period.

In an interview with Medical News Today, Dr. Jia said:

“[E]ffective strategies for protecting against memory decline may benefit a large number of older adults. Our results showed that adherence to a combination of healthy lifestyle behaviours was associated with a slower memory decline in older adults, including those genetically susceptible to memory decline.”

The results of the study appear in the BMJ.

Dr. Richard J. Caselli, professor of neurology at the Mayo Clinic, who was not involved in the

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Mediterranean lifestyle, not just eating plan, may perhaps considerably improve health

Mediterranean lifestyle, not just eating plan, may perhaps considerably improve health
Mediterranean lifestyle, not just eating plan, may perhaps considerably improve health
(vgajic/E+ through Getty Images)

Much is recognized about the coronary heart-wellbeing added benefits of adopting a Mediterranean-design and style diet regime, with its large target on full grains, fruits, greens, fish and healthful oils. But what about the rest of the Mediterranean way of life?

Brief of lounging on the seashores of southern Italy or an island in Greece, could adopting the focus on calm, familial eating, afternoon naps and sturdy communal bonds also increase health and fitness?

A team of scientists explored what would take place if middle-aged and more mature British grown ups – who dwell about 1,500 miles northwest of the Mediterranean Sea and its convivial way of daily life – adopted not just the dietary but also the physical exercise and social behavior of their southern neighbors. And they observed that the extra they adhered to this life style, the reduced their threat of dying from cancer, cardiovascular condition and other wellness ailments.

The findings, presented Tuesday at the American Coronary heart Association’s Epidemiology, Prevention, Life style and Cardiometabolic Overall health conference in Boston, are deemed preliminary right until complete outcomes are released in a peer-reviewed journal.

“This examine suggests that adopting a Mediterranean way of life tailored to the nearby qualities of non-Mediterranean populations is possible and can be aspect of a balanced way of living,” explained the study’s senior researcher, Mercedes Sotos-Prieto, an assistant professor in the division of preventive medication and general public wellbeing at the Autonomous University of Madrid, Spain. She also is an adjunct professor at the Harvard T.H. Chan School of Community Health and fitness in Boston.

Prior analysis has proven the Mediterranean-design and style taking in sample allows protect against cardiovascular illness, reducing the possibility for coronary heart attacks and strokes. In this most up-to-date review, scientists analyzed

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Associations of socioeconomic status with infectious diseases mediated by lifestyle, environmental pollution and chronic comorbidities: a comprehensive evaluation based on UK Biobank | Infectious Diseases of Poverty

Associations of socioeconomic status with infectious diseases mediated by lifestyle, environmental pollution and chronic comorbidities: a comprehensive evaluation based on UK Biobank | Infectious Diseases of Poverty

Study population

UKB is a repository of research data sourced from ~ 500,000 UK-wide participants aged around 40–70 years old, recruited from 22 assessment centers during 2006–2010 [28]. We used data collected for each participant from enrollment to March 26, 2021. In brief, data in the UKB repository was grouped into 277 categories, and we retrieved those related to (i) socioeconomic factors (categories 100,066, 100,063, and 100,064); (ii) lifestyle factors (categories 100,058, 100,054, 100,052, 100,051, 100,057, and 143); (iii) environmental pollution factors (categories 114 and 115); (iv) health outcome factors (categories 2002, 100,074, 100,060, 137, and 100,092) (Additional file 1: Table S1) [29]. Note that although an individual’s SES and lifestyle may change over time, we used the baseline survey data to define the socioeconomic and lifestyle status of each participant. A research protocol for our study has obtained all necessary approvals from the UKB’s review committees. We accessed to the UKB cohort consisting of 502,462 individuals. Following Yang and Zhou [30, 31], we removed individuals: (i) who have sex mismatched; (ii) who are redacted and thus do not have a corresponding ID; (iii) who have missing information on socioeconomic factors or other covariates. Finally, we retained 412,258 participants in UKB for subsequent analysis (Fig. 1a).

Fig. 1
figure 1

Flowchart of the participants selection in the UK Biobank (a) and US NHANES (b). SES socioeconomic status

In US NHANES, we included 101,316 participants surveyed from 1999 to 2018, and followed Zhang et al. to remove individuals: (i) who were less than 20 years old; (ii) who were pregnant; (iii) who had missing information on socioeconomic factors or other covariates; (iv) who had non-positive sample weights for an interview or health examination in the datasets [32]. Finally, we retained 45,671 participants in US NHANES for subsequent analysis (Fig. 

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Healthy lifestyle linked to lower microvascular complications risk in type 2 diabetes

Healthy lifestyle linked to lower microvascular complications risk in type 2 diabetes

January 30, 2023

2 min read


Disclosures:
Liu reports no relevant financial disclosures. Please see the study for all other authors’ relevant financial disclosures.


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Maintaining a healthy lifestyle — before or after type 2 diabetes diagnosis — was associated with significantly lower risk for microvascular complications for people with the disease, according to study data.

Results were published in JAMA Network Open.



Having a healthy lifestyle reduces the risk for microvascular complications for people with type 2 diabetes.

Data were derived from Liu G, et al. JAMA Netw Open. 2023;doi:10.1001/jamanetworkopen.2022.52239.

“The evidence regarding the association between combined healthy lifestyle before and after diabetes diagnosis and the subsequent risk of microvascular complications remains scarce,” Gang Liu, PhD, from the department of nutrition at the Harvard T.H. Chan School of Public Health, Boston, and colleagues wrote in study background. “In addition, it remains unclear whether improvements in lifestyle practice from before to after diabetes diagnosis are associated with risks of microvascular events.”

Researchers examined diet and lifestyle factors before and after diabetes diagnosis among 7,077 adults with type 2 diabetes (mean age, 61 years; 68.7% women) who were free of cardiovascular disease and cancer. All participants completed the diabetes supplementary questionnaires in the Nurses’ Health Study and the Health Professionals Follow-Up Study. Healthy lifestyles were defined as not smoking, having a healthy body weight, engaging in moderate to vigorous physical activity, consuming a high-quality diet

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Association between healthy lifestyle and memory decline in older adults: 10 year, population based, prospective cohort study

Association between healthy lifestyle and memory decline in older adults: 10 year, population based, prospective cohort study

Abstract

Objective To identify an optimal lifestyle profile to protect against memory loss in older individuals.

Design Population based, prospective cohort study.

Setting Participants from areas representative of the north, south, and west of China.

Participants Individuals aged 60 years or older who had normal cognition and underwent apolipoprotein E (APOE) genotyping at baseline in 2009.

Main outcome measures Participants were followed up until death, discontinuation, or 26 December 2019. Six healthy lifestyle factors were assessed: a healthy diet (adherence to the recommended intake of at least 7 of 12 eligible food items), regular physical exercise (≥150 min of moderate intensity or ≥75 min of vigorous intensity, per week), active social contact (≥twice per week), active cognitive activity (≥twice per week), never or previously smoked, and never drinking alcohol. Participants were categorised into the favourable group if they had four to six healthy lifestyle factors, into the average group for two to three factors, and into the unfavourable group for zero to one factor. Memory function was assessed using the World Health Organization/University of California-Los Angeles Auditory Verbal Learning Test, and global cognition was assessed via the Mini-Mental State Examination. Linear mixed models were used to explore the impact of lifestyle factors on memory in the study sample.

Results 29 072 participants were included (mean age of 72.23 years; 48.54% (n=14 113) were women; and 20.43% (n=5939) were APOE ε4 carriers). Over the 10 year follow-up period (2009-19), participants in the favourable group had slower memory decline than those in the unfavourable group (by 0.028 points/year, 95% confidence interval 0.023 to 0.032, P<0.001). APOE ε4 carriers with favourable (0.027, 95% confidence interval 0.023 to 0.031) and average (0.014, 0.010 to 0.019) lifestyles exhibited a slower memory decline than those with unfavourable lifestyles. Among people who were not carriers of APOE

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Maintaining up with a wholesome life-style is what is significant

Maintaining up with a wholesome life-style is what is significant
A cyclist training in the countryside.
A bicycle owner teaching in the countryside.

The New Yr is a time of change and a time of chance. We choose down Xmas decorations and we make resolutions about how we will enhance our lives over the coming yr.

It is a time of searching forward and a time for optimism. Bettering our wellbeing is a little something that helps make a excellent emphasis at the start off of the 12 months.

We do confront lots of issues and difficulties producing finishes satisfy in these times of austerity can be exceptionally challenging and we carry on to hear about awful occasions in other sections of the environment this kind of as the war in Ukraine.

Covid and influenza are producing a great deal of sickness in the group and there are large pressures on hospitals. It may well be really hard to be optimistic now and challenging to glance to things enhancing in the long run.

Nonetheless, it is at situations like these that it is specially significant to appear following our individual health and wellbeing and that of our buddies and family.

If we goal to retain as nutritious as we can, then we will be much less likely to need to have healthcare companies and better able to glance right after others.

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A healthful diet program, bodily exercise and social speak to with other individuals are all crucial in preserving ourselves healthier, but there is no one way to obtain this and no single prescription for a New Year’s resolution that will get the job done for every person.

Some persons just take inspiration from campaigns in January to stay clear of consuming animal solutions or not consume liquor. Some men and women

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