Women whose mothers live up to the age of 90 are more likely to have increased lifespan, without suffering from any serious illnesses like cancer, diabetes, or heart disease, a study has found.
The siblings and children (collectively called first-degree relatives) of long-lived individuals are more likely to remain healthy longer and to live to an older age than their peers. People with centenarian parents are less likely at age 70 to have the age-related diseases that are common among older adults.
Do parents with daughters live longer? To be precise, the “number of daughters was positively related to a longer life span of their fathers, increasing their longevity on average by 74 weeks per daughter born, while the number of sons did not have a significant effect on paternal longevity.”
What Determines Your Longevity? You may think that your genes determine your longevity, but the truth is genetics account for a maximum of 30 percent of your life expectancy. The rest comes from your behaviors, attitudes, environment, and a little bit of luck. You may have heard about various life extension techniques.
Parental longevity is one of the most important predictors of survival to age 100 for both men and women.
These results suggest that high scores in the specific personality traits conscientiousness, extraversion, and openness, are associated with longevity.
Among the "Big Five" personality traits, conscientiousness is especially predictive of living a longer life. The trait has also been linked to health-related behaviors such as smoking and sleep, which may help explain its link to longevity.
Evidence-based studies indicate that longevity is based on two major factors, genetics, and lifestyle choices. Twin studies have estimated that approximately 20-30% of an individual's lifespan is related to genetics, the rest is due to individual behaviors and environmental factors which can be modified.
As it turns out, it's a very long life. A healthy diet, regular physical activity, extended work years and aggressive government intervention have helped the Nagano region produce the longest life expectancy in Japan, which in turn is the longest in the world.
According to an analysis published in The Journal of the American Medical Association (JAMA), walking speed is a reliable predictor of overall lifespan and is especially useful in determining life expectancy for adults living independently.
Here's how that breaks down by gender: Girls receive an X-chromosome from each parent, therefore their X-linked traits will be partially inherited from dad, too. Boys, on the other hand, only receive a Y chromosome from their father and an X chromosome from their mother.
A study conducted by Jagiellonian University collected data from over 4,310 people, which included 2,147 mothers and 2,163 fathers. The research concluded that there was a positive correlation between the longevity of fathers and having daughters.
However, the number of daughters significantly increased longevity of their fathers, on average, by 74 weeks per each daughter born (b ¼ 1.43, SE ¼ 0.585, t ¼ 2.45, P ¼ 0.015; Fig. 1A). In contrast, the total number of children had a strong negative effect on maternal longevity (b ¼ А1. 28, SE ¼ 0.48, t ¼ А3.
The death rate was 1,735 per 100,000 for lifelong bachelors and 1,773 for divorced men. Married women had a death rate of 569 per 100,000, two-and-a-half times lower than the 1,482 rate for widows.
Healthy aging and longevity in humans are modulated by a lucky combination of genetic and non-genetic factors. Family studies demonstrated that about 25 % of the variation in human longevity is due to genetic factors.
Exercising regularly, adopting a healthful diet, not smoking, not becoming overweight, and drinking only moderate amounts of alcohol could all lengthen life at age 50 for women by 14 years and for men by 12 years.
Asian Americans enjoy the longest life expectancy of any racial or ethnic group (87.3 years) in the U.S. today. Latinos enjoy the 2nd longest life expectancy of any racial or ethnic groups in the U.S. today. They live, on average to 83.5 years.
A Mediterranean diet remains one of the gold standards for living longer and more healthfully. This pattern is characterized by a high intake of fruits and vegetables; whole grains; pulses; healthful fats from nuts, olive oil, and avocado; and herbs and spices. It includes seafood a few times a week.
Longevity, or living for longer in good health, can be largely controlled by the triumvirate of eating well, exercising regularly and getting enough sleep. Diet is an important lifestyle factor in longevity, with poor diet causing 11 million global deaths and 255 million disability-adjusted life years annually [1].
Life expectancy is the dependent variable with demographics, socioeconomic status, and health care resources as the 3 main determinants.
Ongoing research has suggested that extroverts are more likely to live longer. The reasons for this vary, with some studies noting that people who are outgoing and sociable experience a boost in mood and well-being, which can lead to a more fulfilling life.
In the Physicians' Health Study, the modifiable risk factors of smoking, blood pressure, physical activity, and obesity, measured in men in early old age (mean age 72 years), were associated with longevity (defined as survival to age ≥90 years) and late-life function (34).