2024-02-21 12:03:27
1. Women live longer
The female body has the ability to survive longer. According to research, the females of many mammals often outlive the males. Observations by scientists from the University of California at San Francisco showed that the oldest rodents had female chromosomes and female gonads. The point is the work of the ovaries, which contain hormones and produce molecules that delay aging. In contrast, testosterone produced in males can weaken the immune system, while the female hormone estrogen has a pronounced anti-inflammatory effect.
2. Young appearance as a signal of longevity
The outward youth of the face is not just pleasing to the eye. It may also be a sign of a longer life. A seven-year study involving 1,800 pairs of twins demonstrated that the younger-looking twin often outlived their sibling. Scientists explain this phenomenon with telomeres. This refers to molecular biomarkers of aging, the shorter of which indicate rapid aging of the body and the likely development of diseases. Those who have a more youthful appearance have longer telomeres.
3. Vegetarianism is the key to longer life
Harvard University experts have concluded that a diet without meat and other animal products can promote longevity. There are many examples where, following stopping the consumption of large amounts of protein, especially from meat and dairy products, cell aging slows down, since they are no longer stimulated to increase division and growth, which prevents accelerated age-related changes.
However, you should be careful when choosing this method of life extension, and be sure to consult a doctor. Each organism is individual and has its own blood and genetic characteristics. Vegetarianism may not be suitable for some and may even have the opposite effect.
4. Hemoglobin level within normal limits is an important condition for longevity
Scientists have found that the most important criterion for longevity is a stable level of hemoglobin in the blood. Iron contained in the blood is a key property of the body’s defense mechanisms once morest infections. But both its deficiency and excess can lead to the development of diseases and accelerated aging.
A case in point: with a diagnosis of Parkinson’s disease or liver pathologies, the hemoglobin level drops sharply or, on the contrary, goes off scale. And there is nothing good regarding that. Therefore, normal hemoglobin increases a person’s chances for a long and high-quality life.
5. The key to longevity: a healthy gastrointestinal tract
Scientists from Italy analyzed the condition of a whole group of centenarians and found that one of the hallmarks of longevity is a healthy bacterial intestinal microflora. The bottom line is that an abundance of beneficial bacteria was recorded in their bodies, which are involved in the synthesis of important vitamins, the release of energy and the fight once morest infections. In addition, they produce their own toxins. If you want to keep your intestines in optimal condition, include foods enriched with probiotics in your diet.
6. Excess weight is the enemy
Relevant research shows that people with a body mass index (BMI) above 35 are at greater risk of death compared with those who maintain a normal weight throughout their lives. Many experts have concluded that there is a direct link between excess weight and an increased risk of early death.
What to do? The answer is simple: physical activity, healthy eating and taking into account genetic characteristics, knowing which you can control your weight. Especially in the waist area, which is especially important, since the accumulation of fat in this area, even with a normal BMI, increases the risks.
7. Happiness in life as a philosophy of longevity
Experts have found that a positive attitude towards life directly affects life expectancy. Optimistic people tend to live 11-15 years longer than their pessimistic peers. Optimists are less likely to suffer from cardiovascular and pulmonary diseases, as well as from digestive disorders and other ailments, as they are more likely to lead a healthy lifestyle, including proper nutrition and adequate rest.
Self-confidence is another characteristic of optimists, which helps them overcome difficulties and effectively recover from stress and cope with difficult situations, which also contributes to longevity.
8. Activity is the key to physical and mental health
Centenarians are constantly on the move, as they follow the recommendations of experts that physical activity is the best and most reliable way to combat aging.
While a person plays sports or even just takes a simple walk in the park, he absorbs a lot of oxygen. Any movement is good, since at this time the body receives a lot of free radicals, which tend to damage cells, but regular exercise significantly changes the situation for the better, promotes self-healing of the body and the development of intellectual capabilities.
9. Smart people live longer
By the way, intelligence is another guarantee of a healthy and long life. Scientists have found that the life expectancy of smart people is regarding four times longer than that of poorly educated people. The bottom line is that without regular exercise, the brain becomes stupefied and rapidly ages.
The level of intelligence also affects human health. Statistics show that boys with glasses get sick less often. Therefore, if you want to live longer, develop as much as possible.
10. No loneliness!
Many scientists claim that loneliness “steals” years from a person. Therefore, those who are going to live a long time need to lead an active social life. This is not regarding rushing into the crowd. Several connections, but strong ones, will also help improve your health: for example, with your husband, wife, children, other relatives, and, of course, friends.
Researchers assure that those who prefer loneliness are more likely than others to experience health problems. The pattern is elementary: being alone with yourself makes it difficult to maintain an active lifestyle and makes it easier to get sick.
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