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Extend Your Life By Six Years In Eight Easy Steps

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New research suggests that by adhering to eight simple, but key steps for heart health could slow biological aging by up to six years. The study, based on data from 6,500 adults in the National Health and Nutrition Examination Survey from 2015 to 2018, found a significant correlation between high cardiovascular health and a decelerated biological aging process.

According to the research, adults with high cardiovascular health appeared biologically younger by about six years compared to their chronological age. Conversely, individuals with lower levels of heart health exhibited signs of accelerated biological aging, making them appear older than expected.

The study utilized the American Heart Association’s “Life’s Essential 8” checklist, which outlines lifestyle behaviors crucial for heart health. These steps include:

  • Eating better
  • Being more active
  • Quitting tobacco
  • Getting healthy sleep
  • Managing weight
  • Controlling cholesterol
  • Managing blood sugar
  • Managing blood pressure

Lead author Nour Makarem, an assistant professor of epidemiology at Columbia University Irving Medical Center, emphasized the importance of these lifestyle factors in slowing down the body’s aging process. He highlighted the practical significance of phenotypic age, a measure of biological aging, in predicting future disease risk and mortality.

While the study noted the positive impact of adhering to these heart-healthy behaviors, it also underscored the importance of regular monitoring and maintenance of cardiovascular health. However, the study’s limitation lies in its inability to track changes in heart health over time due to the one-time measurement of cardiovascular metrics.

Nevertheless, the findings offer valuable insights into the relationship between lifestyle habits and biological aging. Dr. Donald M. Lloyd-Jones, chair of the writing group for Life’s Essential 8, stressed the significance of living not only longer but also healthier lives. He emphasized the importance of enjoying a good quality of life for as many years as possible.

This preliminary study, funded by the American Heart Association and the National Institutes of Health, is slated for presentation at the AHA’s Scientific Sessions 2023 in Philadelphia later this month.

Are you planning on implementing any of this into your life? Why or why not? Leave your thoughts in the comments below. 

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Health

The Surprising Health Risks of Being a Night Owl

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For those who burn the midnight oil, whether by choice or circumstance, the late hours can present unique challenges, especially when it comes to maintaining a healthy lifestyle. From limited food options to disrupted sleep patterns, the nocturnal lifestyle can take a toll on overall well-being. A recent study delves into the negative health impacts of being a night owl, shedding light on the connection between late-night habits and dietary choices.

The Link Between Chronotype and Diet

Published in Advances in Nutrition, the study explores the correlation between chronotype—the individual sleep pattern—and dietary habits, examining whether staying up late affects overall health. The findings suggest that night owls, compared to their early bird counterparts, tend to make poorer dietary choices, consuming fewer fruits and vegetables while opting for energy drinks, sugary beverages, and high-fat foods.

Navigating Limited Food Options

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The lifestyle of a night owl often entails navigating limited options for nutritious food, particularly during the late-night hours when grocery stores and healthier eateries are closed. Instead, corner stores and fast-food joints become the go-to sources for sustenance, offering convenience foods high in sugar, salt, and fat. This dietary pattern, if sustained over time, can contribute to unwanted weight gain, indigestion, and other health issues.

The Impact of Circadian Rhythms

Night owls might find that their nocturnal lifestyle isn’t just a preference but necessary because of their work schedules or other personal circumstances. Freelancers, shift workers, and individuals in the gig economy may find themselves burning the midnight oil out of obligation rather than choice. Moreover, certain individuals may naturally gravitate towards nighttime hours due to their circadian rhythms, which can differ from the traditional nine-to-five schedule.

Strategies for Healthier Living

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Understanding the impact of staying up late on dietary habits and overall health is crucial for developing strategies to mitigate potential risks. Lifestyle modifications, such as regular exercise, relaxation techniques, and meal planning, can help night owls prioritize health despite the challenges posed by their sleep patterns. Additionally, creating a conducive sleep environment, with blackout curtains and white noise machines, can promote better sleep quality and overall well-being.

Ultimately, while the nocturnal lifestyle may present its share of obstacles, awareness of the health implications can empower individuals to make informed choices and adopt habits that support their long-term health and vitality. By striking a balance between work, sleep, and nutrition, night owls can navigate the night with greater resilience and well-being.

Are you a morning lark or a night owl? Leave your thoughts in the comments below. 

 

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Wellness

Want To Live Longer? Here’s What Works and What Doesn’t

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In the pursuit of longevity, the spectrum of spending ranges from essential investments to experimental endeavors. Whether you’re a centimillionaire like Bryan Johnson or an everyday individual, optimizing your longevity regimen requires a discerning approach. Let’s navigate through the tiers of longevity spending outlined by experts and discern where your investments may yield the most significant returns.

Tier 1: Proven Investments

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Exercise

Aptly hailed as the cornerstone of longevity, regular exercise offers unparalleled benefits for physical and cognitive well-being. While investing in trackers, trainers, and workout gear can enhance consistency, the paramount focus should be on maintaining a sustainable exercise routine.

Sleep

Quality sleep is indispensable for optimizing health span. While sleep trackers can aid in prioritizing sleep, subjective assessments such as the Pittsburgh Sleep Quality Index serve as valuable tools in evaluating sleep patterns.

Blood Sugar Control

Monitoring and controlling blood glucose levels play a pivotal role in promoting longevity. Continuous glucose monitors offer valuable insights, particularly for individuals in the blood-sugar gray zone.

Tier 2: Promising Ventures

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Rapamycin

Intermittent administration of rapamycin shows promise in eliminating senescent cells, contributing to longevity. This geroprotective agent warrants further exploration for its potential to extend lifespan.

Saunas

Regular sauna sessions exhibit notable benefits for brain health, cardiovascular function, and mortality risk reduction. Additionally, sauna usage before bedtime may enhance sleep quality, underscoring its multifaceted advantages.

SGLT-2 Inhibitors

Beyond their role in diabetes management, SGLT-2 inhibitors demonstrate promising geroprotective effects, particularly in mitigating kidney and heart-related complications. Ongoing research continues to unveil their potential for enhancing longevity.

Metformin

While the evidence regarding metformin’s anti-aging properties remains nuanced, preliminary findings suggest its potential to extend health span. Further elucidation of its mechanisms is imperative to harness its longevity benefits effectively.

Aging Clocks

Advanced algorithms utilizing DNA methylation and protein markers offer insights into biological age. While still evolving, aging clocks hold promise in guiding lifestyle modifications to modulate the aging process.

Tier 3: Noise Amidst Novelty

Ice Baths

While ice baths confer anti-inflammatory benefits and emotional well-being, their direct impact on longevity remains speculative. Despite their popularity, their contribution to lifespan extension warrants cautious consideration.

NAD+

While NAD+ plays a crucial role in cellular function, conclusive evidence supporting its longevity benefits is lacking. Continued research is essential to delineate its potential in mitigating age-related ailments.

Young Blood Transfusions

Despite speculative claims, the efficacy of young blood transfusions in preventing aging remains unsubstantiated. Robust clinical research is imperative to validate its purported longevity effects.

In navigating the landscape of longevity spending, discernment is paramount. While proven interventions such as exercise and blood sugar control form the cornerstone of longevity, promising ventures like rapamycin and SGLT-2 inhibitors offer avenues for exploration. However, amidst the allure of novelty, it’s essential to discern noise from meaningful advancements, ensuring that investments align with evidence-based practices for optimal health span and longevity.

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Wellness

Uncovering Ancient Mysteries: The Surprising Preservation of Brains Through Time

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An undertaker turned academic, Alexandra Morton-Hayward, embarks on an extraordinary journey into the mysteries of the human brain’s preservation across millennia. In her unique pursuit, she explores the remarkable resilience of brains in the face of time’s relentless march and the various mechanisms that safeguard this vital organ throughout history.

A Journey Through Time and Space

Morton-Hayward’s fascination with brains began during her tenure as an undertaker, where she witnessed firsthand the swift decomposition of this organ postmortem. However, her trajectory took a remarkable turn when she encountered a scientific paper referencing a 2,500-year-old brain, sparking her curiosity and setting the stage for her groundbreaking research.

The Resilience of Brains: A Scientific Enigma

Through meticulous archival work and collaboration with experts, Morton-Hayward unearthed a wealth of information about 4,405 brains discovered in diverse archaeological settings worldwide. From northern European peat bogs to Andean mountaintops, these ancient brains defy conventional expectations of decay, offering invaluable insights into human history and biology.

Preservation Mechanisms Unveiled

In her quest to unravel the secrets of brain preservation, Morton-Hayward identified four distinct mechanisms at play. From dehydration in dry, hot climates to the tanning effect of acidic peat bogs, each environment leaves its unique imprint on the ancient brains, offering clues to their enduring survival.

Unlocking the Past: Potential Insights Await

Beyond their physical preservation, these ancient brains hold the promise of unlocking hidden secrets through the extraction of ancient DNA and proteins. With their unparalleled metabolic activity and complex biomolecular composition, brains offer a treasure trove of molecular information, potentially shedding light on aspects of ancient civilizations inaccessible through traditional archaeological methods.

Honoring the Human Stories Behind the Samples

Amidst her scientific pursuits, Morton-Hayward remains acutely aware of the human stories encapsulated within these ancient brains. From saints to sacrificial victims, each individual represents a chapter in humanity’s collective narrative, reminding us of the profound significance of our shared history.

In her groundbreaking research, Alexandra Morton-Hayward unveils the enduring mystery of brain preservation, offering a glimpse into the rich tapestry of human existence spanning millennia. As we delve deeper into the secrets held within these ancient brains, we are reminded of the profound interconnectedness of past and present, shaping our understanding of health, wellness, and the human experience.

What do you think the potential of this research is? Leave your thoughts in the comments below. 

 

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