Living Till 100: Insights Of Longevity From Centenarians Blood



In the quest for a long and healthy life, researchers have shifted their focus from the elusive “Fountain of Youth” to something far more accessible: our own blood. A recent study has uncovered intriguing clues about longevity in the centenarians blood – those remarkable individuals who’ve celebrated their 100th birthdays.

The Key to a Long Life: What Centenarians Blood Teaches Us 

The study, featuring data from 44,000 Swedish individuals born between 1893 and 1920, followed their health assessments from ages 64 to 99 for up to 35 years. Astonishingly, 2.7% of them reached the coveted century mark.

The study’s co-author, Dr. Karin Modig, an associate professor at Sweden’s Karolinska Institutet, pointed out some striking patterns in the blood of these long-lived individuals. They tended to have lower levels of three key compounds: glucose, creatinine, and uric acid. High levels of these compounds are linked to various health issues, such as diabetes, kidney problems, and inflammation.

Modig emphasized that very few blood of centenarians had high glucose levels above 6.5 or creatinine levels above 125 earlier in life. This highlights the significance of maintaining healthy blood sugar and kidney function. High uric acid levels, associated with inflammation, were also notably absent in the centenarians.

But here’s the twist – it’s not just about what you avoid; it’s also about what you have enough of. Total cholesterol and iron levels were examined too. Interestingly, those in the lowest groups for these markers had a lower chance of reaching 100 years. So, balance seems to be key.

Now, the study didn’t spell out a rigid roadmap for a longer life, but it did suggest some broad guidelines. Nutritional choices and alcohol intake likely play a role, as Dr. Modig pointed out. Furthermore, keeping tabs on your kidney and liver values, along with glucose and uric acid, as you age might not be a bad idea. Prevention and early intervention are often the keys to a healthier life.

Dr. Modig did acknowledge that luck also has a say in the matter. Chance can’t be discounted entirely when it comes to achieving an exceptionally ripe old age. However, the study strongly implies that genes and lifestyle choices made earlier in life do indeed exert a significant influence on one’s chances of becoming a centenarian.

In essence, this research brings us one step closer to understanding the secrets hidden within our own bodies that may lead to a long and fulfilling life. It’s a fascinating journey of discovery, one that highlights the importance of blood markers and their connection to our longevity.

— Share —

— About the Author —

Leave a Reply

Up Next

Unveiling the Less Discussed Side of Seasonal Depression: Summertime Sadness

As the season transitions to spring, many eagerly anticipate blooming trees and warmer temperatures. However, for a subset of individuals, these changes can trigger a lesser-known form of seasonal depression associated with summertime.

Seasonal affective disorder (SAD), typically linked with the dark and cold days of winter, manifests differently in the summer months. Keith Rodwell, a resident of Kalamazoo, shares his experience of grappling with summertime depression, expressing feelings of low energy, poor sleep, and a desire to withdraw from activities.

Despite the abundance of sunlight, those affected by summertime SAD find themselves struggling with the rising temperatures. Mark St. Martin, an associate professor of counseling psychology at Western Michigan University, sheds light on the misconception surrounding this disorder, emphasizing that increas

Up Next

Expert Tips on How to Maintain Optimal Gut Health During the Summer

As the scorching summer heat sets in, maintaining optimal gut health becomes paramount to ward off gastrointestinal issues that often plague this season.

Ways to Maintain Optimal Gut Health

Recognizing the challenges posed by the summer months, Dr. Apurva Pande, Consultant in the Department of Gastroenterology and Hepatology at Fortis Hospital Greater Noida, offers expert guidance on how to safeguard gut health during this time.

Stay Hydrated:Dehydration is a common concern during the summer, weakening the immune system and leading to digestive issues. Dr. Pande emphasizes the importance of staying hydrated by consuming plenty of fluids throughout the day. Recommending herbal teas, fruit juices, and smoothies as natura

Up Next

Experts Warns Dark Circles Under Eyes Could Signal Health Problems

Dark circles under the eyes have long been considered a cosmetic concern, but experts now warn that they could indicate underlying health issues. Dermatologists suggest that these dark circles should not be overlooked, as they might signify more than just a lack of sleep.

According to Dr. Deepali Bhardwaj, deficiencies in essential vitamins such as D, K, and E, along with certain B vitamins, could be contributing factors to dark circles. She advises individuals to check their vitamin levels and consider supplements if necessary.

Furthermore, Dr. Shareefa Chause of Shareefa’s Skin Care Clinic highlights various other factors that could affect the delicate skin around the eyes, including poor sleep quality, allergies, dehydration, and even conditions like iron deficiency or anemia. Dr. Chause emphasizes that persistent dark circles warrant medical attention,

Up Next

Lack of Sleep Linked to Rising Cases of Non-Alcoholic Fatty Liver Disease, Warns Expert

In a recent revelation, lack of adequate sleep has been associated with a concerning rise in cases of non-alcoholic fatty liver disease (NAFLD), according to insights shared by medical experts. As sleep deprivation continues to plague a significant portion of the population, the implications on public health are becoming increasingly alarming.

More than a third of adults in the United States fail to attain the recommended seven to eight hours of sleep each night, a trend that has sparked growing concerns among healthcare professionals. The scarcity of shuteye, it turns out, can have profound effects beyond daytime fatigue and drowsiness.

What is Non-Alcoholic Fatty Liver Disease?

According to Ibrahim Hanouneh, a gastroenterologist with

Up Next

Ban on Popular Snacks Due to Cancer-Causing Chemicals Spark Concern

Amid growing concerns over the presence of cancer-causing chemicals in popular snacks and candies, several US states are considering bans on popular snacks. Cereals like Lucky Charms and Froot Loops, candies such as Skittles and M&M’s, and snacks like Flamin’ Hot Cheetos and Doritos are among the products under scrutiny.

The move follows California’s implementation of the “Skittles Ban,” targeting chemicals like brominated vegetable oil, potassium bromate, propylparaben, and red dye No. 3. These substances, already banned in most of Europe, have been linked to health risks including cancer and kidney issues.

New York lawmakers have introduced bills to ban additional chemicals like titanium dioxide, BHA, and azodicarbonamide (ADA). Similarly, politicians in Pennsylvania are advocating for bans on food colorings like Red 40, Yellow 5, Yellow 6, Blue 1

Up Next

Study Explores Impact of Residential Green Space on Childhood Mental Health

A recent study published in JAMA Network Open investigates the relationship between residential green space and externalizing and internalizing symptoms in children. Conducted in the United States, the study aims to identify potential factors that can mitigate risks associated with childhood mental health disorders.

According to the study, up to 40% of children in the US may meet the criteria for mental disorders by adulthood, with an increased prevalence of externalizing (e.g., rule-breaking and aggression) and internalizing (e.g., depression and anxiety) symptoms.

Researchers suggest that environmental factors, such as green spa

Up Next

Study Links Volatile Work Hours to Burnout and Health Issues

A recent study conducted by NYU Social Work professor Wen-Jui Han has shed light on the detrimental effects of volatile work hours on both physical and mental health. The research, which analyzed data spanning over 30 years, found a significant correlation between irregular work hours and increased health concerns.

The study, which examined the work schedules and sleep patterns of over 7,000 Americans, revealed that individuals working rotating shifts were more prone to health problems such as diabetes, obesity, and heart disease. The primary factor contributing to these issues was identified as a disruption in sleep patterns caused by inconsistent work schedules.

Jamaica Shiers, a representative from Path Behavioral Health in Salt Lake City, emphasized the prevalence of burnout among adults, attributing it to the pressure to maintain peak performance at al