DOVE, STEPHANIE : LIFESPAN : Lifestyle Choices to Increase Longevity : Chapter 1 - Lifespan and Factors That Influence Longevity Chapter 2 - The Basics of Calorie Restriction And Fasting Chapter 3 - How The Longevity Diet Works Chapter 4 - Stress Management and Lifespan Chapter 5 - Rest and Sleep Routines Chapter 6 - Dietary Choices for A Longer Life Chapter 7 - Plant Power Chapter 8 - Brain Food Chapter 9 - Immunity Boosting Food Chapter 10 - Happier Hearts Chapter 11 - Eating for Longevity And Protein Intake Chapter 12 - Lifestyle Factors That Affect Lifespan Chapter 13 - Lifespan and The Role Of Genetics Introduction The length of time that a living being or an object functions is known as the lifespan. When it comes to humans, the time that a human lives from birth to death is that person’s life span. The average lifespan that people usually expect to live in a particular dataset, such as a geographical area or a generation, is known as life expectancy. Longevity refers to the long duration of life, and anyone who aims to achieve longevity wishes to extend lifespan. A variety of factors affect lifespan. Some of these factors are merely biological, while others may be either lifestyle or environmental. Chapter 1 takes the reader through many important factors that affect lifespan from nutrition, calorie intake, and psychological health to alcohol consumption, smoking, and pollutants. Calorie restriction aims to control and minimize the intake of calories. It forces the body to turn to fat reserves for fuel due to the starvation of nutrients. Fasting involves limiting the intake of food and beverages that contain calories to specific times of the day. Chapter 2 explains the basics of calorie restriction and fasting and how it affects health and longevity in the long run. The fact that the types of food that people include in their diets affect their wellbeing and lifespan should not come as a surprise. The body is a machine that functions well when provided with quality fuel that agrees with its function. The Longevity Diet prescribes people to adopt a largely plant-based diet that includes minimal animal products. Chapter 3 describes what the Longevity Diet is and how it can be used to extend lifespan. Psychological and emotional health affects both the mind and body. Stress is linked to many diseases that reduce lifespan. Chapter 4 aims to inform the reader regarding how stress leads to reduced lifespan. Furthermore, it provides highly practical and useful tips to properly manage and avoid stress to enjoy a healthier and longer life.
The human body requires sleep to function efficiently and recover from various stresses and strains. Having enough quality sleep lowers the risks of many common life-threatening diseases. Sleep deprivation, as well as excessive sleep, can lead to many such diseases and premature death. Rest, on the other hand, helps both the mind and body relax and rejuvenate. While individuals can rest for short periods during the day, longer concentrated rest helps the mind and body achieve the true benefits of rest. Chapter 5 describes why and how rest and sleep affect lifespan and provides tips to maintain routines and schedules that set aside enough time for rest and sleep. The dietary choices of an individual determine how healthy that person is and how long that person will live. It’s a simple fact that most people misunderstand. Chapter 6 discusses various dietary choices and trends and how they affect lifespan. It also provides valuable dietary and nutrition tips that can be used to achieve long life. Adopting a largely plant-based diet has been proven to promote longevity. Certain plants are rich in vitamins, minerals, fiber, healthy fats, and antioxidants that help people enjoy good health and long lifespans. Chapter 7 explains the power of a plant-based diet and identifies many vegetables, fruits, nuts, seeds, legumes, and grains that are highly beneficial for improved health and prolonged lifespan. Brain health is connected to lifespan as much as physical health. According to the National Institute of Neurological Disorders and Stroke (NINDS), the optimal function of the brain lowers the risks of life-threatening diseases such as dementia, Alzheimer’s, cancer, and heart disease and enhances lifespan. Chapter 8 identifies many foods that have been proven to be beneficial for improved brain health. The immune system of the body protects it from both internal and external factors that affect its wellbeing. A person is highly unlikely to catch various diseases and illnesses if they have a strong immune system. Chapter 8 discusses expert opinions on the links between strong immune systems and lifespan and lists many foods that are known to boost immunity. Heart disease is one of the leading causes of premature deaths in the United States. Various nutrition and lifestyle factors determine how healthy a person’s heart is. Chapter 10 discusses different factors that determine heart health and provides tips to ensure optimal heart health for a healthier and longer life by adopting various dietary and lifestyle changes. Protein intake in people has been linked to the development of various life-threatening diseases. High intakes of protein that is mainly derived from animal sources have been linked to premature death. Chapter 11 explains the importance of minimizing dietary intake of protein backed by a study headed by Audrey Dussutour at the Centre de Recherches sur la Cognition Animale, Centre de Biologie Intégrative, Université de Toulouse, France. It provides tips to supplement the body with enough proteins through plant sources. Good dietary habits alone can’t increase lifespan. Different lifestyle choices affect wellbeing and longevity. Chapter 12 discusses various lifestyle factors that determine a person’s lifespan and provides practical and valuable tips to adopt different lifestyle changes to enjoy healthier and longer lives. The environment that people live in also plays a vital role in determining their lifespan. Chapter 13 identifies various environmental factors that affect longevity. It explains how to minimize the effects of those factors to prolong lifespan since most environmental factors such as air pollution, toxins, and sun damage are difficult to eliminate. In a highly health-conscious world, more and more people are starting to understand the importance of living healthier lives.
As a result, they are prepared to make dietary and lifestyle changes that can enhance their lifespan. Extending lifespan requires the adoption of many changes and maintaining those changes over a very long period of time. However, many people have successfully committed to such changes and achieved improved health that naturally extends their lifespans. CHAPTER 1 Lifespan and Factors That Influence Longevity Healthy living has been a high priority for most human beings for centuries and centuries. Mankind has taken great strides in the field of health and wellbeing with groundbreaking innovations and discoveries. Access to information in those areas has also increased significantly with the emergence of the internet. While it’s safe to say that people are more informed and equipped to stay healthy than before, the quality of lifestyles in terms of health and wellbeing has significantly deteriorated. Experts believe many individuals are refocusing on not only eating healthy but also living healthy lifestyles in the hope of living happy, healthy, and prolonged lives. Factors That Determine the Lifespan of Humans The term “longevity” is used to describe individuals who live long lives. “Life expectancy”, on the other hand, refers to the average number of years that an individual lives. In contrast, “longevity” is actually living longer than the average “life expectancy” by various means. The life expectancy of an individual has risen significantly compared to the 20th century, thanks to advancements in healthcare, medicine, education, living standards, lifestyles, and decreased infant mortality rates. Many factors determine the life expectancy of humans, including genetics, lifestyle, and environmental factors. According to a study conducted by a team of experts headed by Department of Health Management and Policy, Seoul National University College of Medicine, Seoul, Korea in 2017, key factors such as diet and nutrition, exercise, stress, social ties, smoking, and alcohol consumption fall under lifestyle choices. Factors such as genetics and gender, on the other hand, are uncontrollable, although a good understanding of their effects onlifespan can help people achieve longevity. Factors such as healthcare, education, crime, and infant mortality rates are environmental factors. Approximately 20% to 30% of an individual’s life expectancy is related to genetics. The remainder of that person’s life expectancy is determined by his or her lifestyle choices and environmental factors. For most individuals, the controllable factors of life expectancy are lifestyle choices since it’s impossible to change genetics. Furthermore, it’s also very difficult or, at times, impossible to change environmental factors. Longevity, long life, or living longer than the average life expectancy can be achieved -by lifestyle choices if the particular individual does not have life-threatening genetic issues or live in a highly toxic environment. Furthermore, it’s also important for individuals to understand how genetics and environmental factors affect longevity so that they can take measures to give them a better chance at a longer and healthier life. Nutrition and Diet
The Longevity Diet is a group of guidelines on healthy eating and healthy lifestyles compiled by the world-renowned biochemist, Dr. Valter Longo. Dr. Longo, who is the director of the USC Longevity Institute of the University of Southern California Leonard Davis School Of Gerontology, aspires to help today’s men and women live longer and healthier lives. The Longevity Diet, also known as the Longlife Diet, was developed by Dr. Valter Longo. It focuses on dietary and lifestyle guidelines that help promote good health and long life in humans. The diet encourages people to limit or eliminate the intake of meat and dairy while adopting many lifestyle choices to ensure healthier and longer lives. The longevity diet, although it was initially developed for adults, offers many health benefits for people of all ages and stages of life. Dr. Valter Longo has a wealth of knowledge and experience in the fields of biochemistry, neurobiology, endocrinology, immunology, microbiology, molecular biology, genetics, and pathology with groundbreaking research under his belt in the areas of age-related disease, calorie restriction, and dietary and genetic interventions.
He has used not only his immense wealth of knowledge but also 25 years’ worth of global research on nutrition, aging, and disease for the development of the Longevity Diet. Many individuals have found the Longlife Diet to be highly beneficial, practical, and sustainable compared to other popular dietary regimes out there. It’s a diet that is easy to follow and easy to understand. The existence of a Fasting-Mimicking Diet (FMD) also doesn’t require people to fast for very long periods, making the Longlife Diet highly practical for modern lifestyles and sustainable in the long run. Experts believe that what an individual consumes plays a vital role in determining how healthy that person will be and how long he or she will live. Modern diets contain high amounts of calories thanks to the increased availability of food, larger portion sizes, higher existence of carbohydrates, unsaturated fats, and sugars. Furthermore, many people’s diets consist of processed food that is linked to many diseases that decrease their lifespans. According to the National Institute on Aging (NIA), studies conducted on animals suggest that a reduction of calories by 10% to 50% can increase their maximum lifespan. Although NIA-supported studies are underway to confirm similar effects on longer-lived species, many experts believe that there are links between lower calorie intakes and increased lifespans with reduced chances of life-threatening and lifespan-reducing diseases. For example, reduced intake of calories results in the reduction of excess body weight, especially belly fat that is associated with shorter lifespans. Certain foods, especially plant-based foods, offer increased lifespans. Foods that are rich in fiber, protein, antioxidants, vitamins, minerals, and various other beneficial plant compounds help people avoid many health problems and prolong their lives. For example, a PREDIMED nutrition trial conducted in Spain on more than 7,000 individuals aged between 55 and 90 revealed that consuming at least three servings of nuts every week can reduce the risks of premature death by 39%. Experts believe that consuming diets that largely consist of a variety of vegetables, fruits, seeds, nuts, beans, and whole grains with reduced animal products are known to significantly reduce many health risks while promoting longevity. For example, there seems to be a direct correlation between consuming plant-rich diets and reduced cancer risks, premature death, heart disease, metabolic syndrome, brain deterioration, and depression. Many studies, including a study co-authored by Eileen Crimmins, the AARP Chair in Gerontology at the USC, have proven that the consumption of meat and other animal products increases the risks of many health problems and decrease longevity. Vegetarian diets do not consume any meats, while veganism takes vegetarianism a step further by eliminating all animal products from the diet. While vegetarian diets have proven to promote longer life, vegan diets have proven to be even more beneficial. A study published in The BMJ medical journal conducted by a team of researchers in the United States and China has proved links between the consumption of processed meats and various life-shortening diseases, including cancer and heart disease. Furthermore, the World Health Organization (WHO) has classed processed
meat and red meat as causes of cancer. Many experts believe that the fact that vegetarians and vegans generally being more health-conscious than meat-eaters have a lot to do with the outcomes of many studies. Since further studies are required to cement the links between different types of food and longevity, the best approach would be to stick to a balanced diet that is rich in plant-based foods. It’s also important to understand the importance of consuming plenty of plant-based foods with moderate amounts of meats and animal products and less sugar, unhealthy fats, and processed foods. Naturally, the human body responds well to plant-based foods and fresh lean meats. Humans ages ago did not have free access to meats. A large part of the diet consisted of plant-based foods with the presence of meat depending on availability due to a successful hunt. So, it shouldn’t be difficult to understand why plenty of plant-based foods, moderate amounts of meats, healthy fats, fewer sugars, less processed meats and unhealthy fats lead to healthier and longer lives. Water Intake Consuming enough water every day plays an important role in maintaining good health and longevity. Different people need different amounts of water every day. Age, gender, weight, activity level, and the climate a person lives in are factors that determine how much water a person needs to drink daily. In general, a woman should ideally drink around two liters of water per day, while a man should drink around two and-a-half liters daily. Exercise It is a well-known fact that being physically active can help reduce health problems and prolong lifespans. Being physically active for as short as 15 minutes every day can extend an average individual’s lifespan by three years. Further increasing daily physical activity decreases the chances of premature death by 4% for every 15-minute interval that is increased. Many individuals live busy lives. As a result, they are often unable to engage in the prescribed amount of physical activities every day. The federal government’s Office of Disease Prevention and Health Promotion prescribes a minimum of 150 minutes of exercise every week. A study conducted by the University of Pittsburgh’s School of Medicine on highly obese individuals concluded that even exercising can lower the risks of early death by 22%. Achieving the prescribed 150 minutes per week can further lower the chances of early death to 28%. Furthermore, those who exercised for more than 150 minutes per week generally managed to reduce the chances of early death by 35%. The type of physical activity that an individual engages in also plays an important role in determining how healthy they are and how it will influence their longevity. According to studies, high-intensity workouts have a higher impact on the reduction of the chances of early death compared to low or moderate-intensity workouts. As per the same study, those who engaged in vigorous or high-intensity workouts managed to further decrease their risks of early death by 5%.
Rest Numerous studies, including one headed by Joseph Henson at the National Institute for Health Research (NIHR) confirm that the human body needs enough rest every day for its healthy functioning, including the regulation of cell function and healing. Humans thrive when they stick to a steady routine. Regular sleeping patterns have proven to have links to longevity. In summary, those who go to sleep and wake up around the same time every day live longer than others. Another factor related to rest that contributes to healthier lives and longevity is the average sleep duration of individuals. Many people forget the fact that both too little and too much sleep can be harmful. Sleeping less than five to seven hours every night increases the risks of early death by 12%. On the other hand, sleeping for more than eight to nine hours every night also decreases lifespan up to a staggering 38%. Sleep deprivation has proven links to heart disease, diabetes, and obesity, while excessive sleep is linked to various undiagnosed health issues, depression, and the lack of energy. Mental and Emotional Health Many people mostly focus on physical wellbeing when they think about longevity. But it’s important to remember that mental and emotional health is equally important when it comes to living healthier and longer lives. The likelihood of women who suffer from anxiety and stress dying from stroke, heart disease, or lung cancer is as high as two times. When it comes to men, those who suffer from anxiety and stress are three times likelier to die early compared to those with good mental and emotional health. A study conducted at the University of North Carolina recorded personalities of almost 7,000 students when they enrolled in the 1960s. Over the next four decades, the study recorded that 42% more pessimistic individuals die prematurely compared to those with positive outlooks on life. So, being optimistic and living lives with laughter and happiness can help people avoid early death and achieve longevity since they reduce stress and anxiety.
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Chapter
DOVE, STEPHANIE : LIFESPAN : Lifestyle Choices to Increase Longevity : Chapter 1 - Lifespan and Factors That Influence Longevity Chapter 2 - The Basics of Calorie Restriction And Fasting Chapter 3 - How The Longevity Diet Works Chapter 4 - Stress Management and Lifespan Chapter 5 - Rest and Sleep Routines Chapter 6 - Dietary Choices for A Longer Life Chapter 7 - Plant Power Chapter 8 - Brain Food Chapter 9 - Immunity Boosting Food Chapter 10 - Happier Hearts Chapter 11 - Eating for Longevity And Protein Intake Chapter 12 - Lifestyle Factors That Affect Lifespan Chapter 13 - Lifespan and The Role Of Genetics
Introduction The length of time that a living being or an object functions is known as the lifespan. When it comes to humans, the time that a human lives from birth to death is that person’s life span. The average lifespan that people usually expect to live in a particular dataset, such as a geographical area or a generation, is known as life expectancy. Longevity refers to the long duration of life, and anyone who aims to achieve longevity wishes to extend lifespan. A variety of factors affect lifespan. Some of these factors are merely biological, while others may be either lifestyle or environmental. Chapter 1 takes the reader through many important factors that affect lifespan from nutrition, calorie intake, and psychological health to alcohol consumption, smoking, and pollutants. Calorie restriction aims to control and minimize the intake of calories. It forces the body to turn to fat reserves for fuel due to the starvation of nutrients. Fasting involves limiting the intake of food and beverages that contain calories to specific times of the day. Chapter 2 explains the basics of calorie restriction and fasting and how it affects health and longevity in the long run. The fact that the types of food that people include in their diets affect their wellbeing and lifespan should not come as a surprise. The body is a machine that functions well when provided with quality fuel that agrees with its function. The Longevity Diet prescribes people to adopt a largely plant-based diet that includes minimal animal products. Chapter 3 describes what the Longevity Diet is and how it can be used to extend lifespan. Psychological and emotional health affects both the mind and body. Stress is linked to many diseases that reduce lifespan. Chapter 4 aims to inform the reader regarding how stress leads to reduced lifespan. Furthermore, it provides highly practical and useful tips to properly manage and avoid stress to enjoy a healthier and longer life.
The human body requires sleep to function efficiently and recover from various stresses and strains. Having enough quality sleep lowers the risks of many common life-threatening diseases. Sleep deprivation, as well as excessive sleep, can lead to many such diseases and premature death. Rest, on the other hand, helps both the mind and body relax and rejuvenate. While individuals can rest for short periods during the day, longer concentrated rest helps the mind and body achieve the true benefits of rest. Chapter 5 describes why and how rest and sleep affect lifespan and provides tips to maintain routines and schedules that set aside enough time for rest and sleep. The dietary choices of an individual determine how healthy that person is and how long that person will live. It’s a simple fact that most people misunderstand. Chapter 6 discusses various dietary choices and trends and how they affect lifespan. It also provides valuable dietary and nutrition tips that can be used to achieve long life. Adopting a largely plant-based diet has been proven to promote longevity. Certain plants are rich in vitamins, minerals, fiber, healthy fats, and antioxidants that help people enjoy good health and long lifespans. Chapter 7 explains the power of a plant-based diet and identifies many vegetables, fruits, nuts, seeds, legumes, and grains that are highly beneficial for improved health and prolonged lifespan. Brain health is connected to lifespan as much as physical health. According to the National Institute of Neurological Disorders and Stroke (NINDS), the optimal function of the brain lowers the risks of life-threatening diseases such as dementia, Alzheimer’s, cancer, and heart disease and enhances lifespan. Chapter 8 identifies many foods that have been proven to be beneficial for improved brain health. The immune system of the body protects it from both internal and external factors that affect its wellbeing. A person is highly unlikely to catch various diseases and illnesses if they have a strong immune system. Chapter 8 discusses expert opinions on the links between strong immune systems and lifespan and lists many foods that are known to boost immunity.
Heart disease is one of the leading causes of premature deaths in the United States. Various nutrition and lifestyle factors determine how healthy a person’s heart is. Chapter 10 discusses different factors that determine heart health and provides tips to ensure optimal heart health for a healthier and longer life by adopting various dietary and lifestyle changes. Protein intake in people has been linked to the development of various life-threatening diseases. High intakes of protein that is mainly derived from animal sources have been linked to premature death. Chapter 11 explains the importance of minimizing dietary intake of protein backed by a study headed by Audrey Dussutour at the Centre de Recherches sur la Cognition Animale, Centre de Biologie Intégrative, Université de Toulouse, France. It provides tips to supplement the body with enough proteins through plant sources. Good dietary habits alone can’t increase lifespan. Different lifestyle choices affect wellbeing and longevity. Chapter 12 discusses various lifestyle factors that determine a person’s lifespan and provides practical and valuable tips to adopt different lifestyle changes to enjoy healthier and longer lives. The environment that people live in also plays a vital role in determining their lifespan. Chapter 13 identifies various environmental factors that affect longevity. It explains how to minimize the effects of those factors to prolong lifespan since most environmental factors such as air pollution, toxins, and sun damage are difficult to eliminate. In a highly health-conscious world, more and more people are starting to understand the importance of living healthier lives.
As a result, they are prepared to make dietary and lifestyle changes that can enhance their lifespan. Extending lifespan requires the adoption of many changes and maintaining those changes over a very long period of time. However, many people have successfully committed to such changes and achieved improved health that naturally extends their lifespans. CHAPTER 1 Lifespan and Factors That Influence Longevity Healthy living has been a high priority for most human beings for centuries and centuries. Mankind has taken great strides in the field of health and wellbeing with groundbreaking innovations and discoveries. Access to information in those areas has also increased significantly with the emergence of the internet. While it’s safe to say that people are more informed and equipped to stay healthy than before, the quality of lifestyles in terms of health and wellbeing has significantly deteriorated. Experts believe many individuals are refocusing on not only eating healthy but also living healthy lifestyles in the hope of living happy, healthy, and prolonged lives. Factors That Determine the Lifespan of Humans The term “longevity” is used to describe individuals who live long lives. “Life expectancy”, on the other hand, refers to the average number of years that an individual lives. In contrast, “longevity” is actually living longer than the average “life expectancy” by various means. The life expectancy of an individual has risen significantly compared to the 20th century, thanks to advancements in healthcare, medicine, education, living standards, lifestyles, and decreased infant mortality rates. Many factors determine the life expectancy of humans, including genetics, lifestyle, and environmental factors. According to a study conducted by a team of experts headed by Department of Health Management and Policy, Seoul National University College of Medicine, Seoul, Korea in 2017, key factors such as diet and nutrition, exercise, stress, social ties, smoking, and alcohol consumption fall under lifestyle choices. Factors such as genetics and gender, on the other hand, are uncontrollable, although a good understanding of their effects onlifespan can help people achieve longevity. Factors such as healthcare, education, crime, and infant mortality rates are environmental factors. Approximately 20% to 30% of an individual’s life expectancy is related to genetics. The remainder of that person’s life expectancy is determined by his or her lifestyle choices and environmental factors. For most individuals, the controllable factors of life expectancy are lifestyle choices since it’s impossible to change genetics. Furthermore, it’s also very difficult or, at times, impossible to change environmental factors. Longevity, long life, or living longer than the average life expectancy can be achieved -by lifestyle choices if the particular individual does not have life-threatening genetic issues or live in a highly toxic environment. Furthermore, it’s also important for individuals to understand how genetics and environmental factors affect longevity so that they can take measures to give them a better chance at a longer and healthier life. Nutrition and Diet
The Longevity Diet is a group of guidelines on healthy eating and healthy lifestyles compiled by the world-renowned biochemist, Dr. Valter Longo. Dr. Longo, who is the director of the USC Longevity Institute of the University of Southern California Leonard Davis School Of Gerontology, aspires to help today’s men and women live longer and healthier lives. The Longevity Diet, also known as the Longlife Diet, was developed by Dr. Valter Longo. It focuses on dietary and lifestyle guidelines that help promote good health and long life in humans. The diet encourages people to limit or eliminate the intake of meat and dairy while adopting many lifestyle choices to ensure healthier and longer lives. The longevity diet, although it was initially developed for adults, offers many health benefits for people of all ages and stages of life. Dr. Valter Longo has a wealth of knowledge and experience in the fields of biochemistry, neurobiology, endocrinology, immunology, microbiology, molecular biology, genetics, and pathology with groundbreaking research under his belt in the areas of age-related disease, calorie restriction, and dietary and genetic interventions.
He has used not only his immense wealth of knowledge but also 25 years’ worth of global research on nutrition, aging, and disease for the development of the Longevity Diet. Many individuals have found the Longlife Diet to be highly beneficial, practical, and sustainable compared to other popular dietary regimes out there. It’s a diet that is easy to follow and easy to understand. The existence of a Fasting-Mimicking Diet (FMD) also doesn’t require people to fast for very long periods, making the Longlife Diet highly practical for modern lifestyles and sustainable in the long run. Experts believe that what an individual consumes plays a vital role in determining how healthy that person will be and how long he or she will live. Modern diets contain high amounts of calories thanks to the increased availability of food, larger portion sizes, higher existence of carbohydrates, unsaturated fats, and sugars. Furthermore, many people’s diets consist of processed food that is linked to many diseases that decrease their lifespans. According to the National Institute on Aging (NIA), studies conducted on animals suggest that a reduction of calories by 10% to 50% can increase their maximum lifespan. Although NIA-supported studies are underway to confirm similar effects on longer-lived species, many experts believe that there are links between lower calorie intakes and increased lifespans with reduced chances of life-threatening and lifespan-reducing diseases. For example, reduced intake of calories results in the reduction of excess body weight, especially belly fat that is associated with shorter lifespans. Certain foods, especially plant-based foods, offer increased lifespans. Foods that are rich in fiber, protein, antioxidants, vitamins, minerals, and various other beneficial plant compounds help people avoid many health problems and prolong their lives. For example, a PREDIMED nutrition trial conducted in Spain on more than 7,000 individuals aged between 55 and 90 revealed that consuming at least three servings of nuts every week can reduce the risks of premature death by 39%. Experts believe that consuming diets that largely consist of a variety of vegetables, fruits, seeds, nuts, beans, and whole grains with reduced animal products are known to significantly reduce many health risks while promoting longevity. For example, there seems to be a direct correlation between consuming plant-rich diets and reduced cancer risks, premature death, heart disease, metabolic syndrome, brain deterioration, and depression. Many studies, including a study co-authored by Eileen Crimmins, the AARP Chair in Gerontology at the USC, have proven that the consumption of meat and other animal products increases the risks of many health problems and decrease longevity. Vegetarian diets do not consume any meats, while veganism takes vegetarianism a step further by eliminating all animal products from the diet. While vegetarian diets have proven to promote longer life, vegan diets have proven to be even more beneficial. A study published in The BMJ medical journal conducted by a team of researchers in the United States and China has proved links between the consumption of processed meats and various life-shortening diseases, including cancer and heart disease. Furthermore, the World Health Organization (WHO) has classed processed
meat and red meat as causes of cancer. Many experts believe that the fact that vegetarians and vegans generally being more health-conscious than meat-eaters have a lot to do with the outcomes of many studies. Since further studies are required to cement the links between different types of food and longevity, the best approach would be to stick to a balanced diet that is rich in plant-based foods. It’s also important to understand the importance of consuming plenty of plant-based foods with moderate amounts of meats and animal products and less sugar, unhealthy fats, and processed foods. Naturally, the human body responds well to plant-based foods and fresh lean meats. Humans ages ago did not have free access to meats. A large part of the diet consisted of plant-based foods with the presence of meat depending on availability due to a successful hunt. So, it shouldn’t be difficult to understand why plenty of plant-based foods, moderate amounts of meats, healthy fats, fewer sugars, less processed meats and unhealthy fats lead to healthier and longer lives. Water Intake Consuming enough water every day plays an important role in maintaining good health and longevity. Different people need different amounts of water every day. Age, gender, weight, activity level, and the climate a person lives in are factors that determine how much water a person needs to drink daily. In general, a woman should ideally drink around two liters of water per day, while a man should drink around two and-a-half liters daily. Exercise It is a well-known fact that being physically active can help reduce health problems and prolong lifespans. Being physically active for as short as 15 minutes every day can extend an average individual’s lifespan by three years. Further increasing daily physical activity decreases the chances of premature death by 4% for every 15-minute interval that is increased. Many individuals live busy lives. As a result, they are often unable to engage in the prescribed amount of physical activities every day. The federal government’s Office of Disease Prevention and Health Promotion prescribes a minimum of 150 minutes of exercise every week. A study conducted by the University of Pittsburgh’s School of Medicine on highly obese individuals concluded that even exercising can lower the risks of early death by 22%. Achieving the prescribed 150 minutes per week can further lower the chances of early death to 28%. Furthermore, those who exercised for more than 150 minutes per week generally managed to reduce the chances of early death by 35%. The type of physical activity that an individual engages in also plays an important role in determining how healthy they are and how it will influence their longevity. According to studies, high-intensity workouts have a higher impact on the reduction of the chances of early death compared to low or moderate-intensity workouts. As per the same study, those who engaged in vigorous or high-intensity workouts managed to further decrease their risks of early death by 5%.
Rest Numerous studies, including one headed by Joseph Henson at the National Institute for Health Research (NIHR) confirm that the human body needs enough rest every day for its healthy functioning, including the regulation of cell function and healing. Humans thrive when they stick to a steady routine. Regular sleeping patterns have proven to have links to longevity. In summary, those who go to sleep and wake up around the same time every day live longer than others. Another factor related to rest that contributes to healthier lives and longevity is the average sleep duration of individuals. Many people forget the fact that both too little and too much sleep can be harmful. Sleeping less than five to seven hours every night increases the risks of early death by 12%. On the other hand, sleeping for more than eight to nine hours every night also decreases lifespan up to a staggering 38%. Sleep deprivation has proven links to heart disease, diabetes, and obesity, while excessive sleep is linked to various undiagnosed health issues, depression, and the lack of energy. Mental and Emotional Health Many people mostly focus on physical wellbeing when they think about longevity. But it’s important to remember that mental and emotional health is equally important when it comes to living healthier and longer lives. The likelihood of women who suffer from anxiety and stress dying from stroke, heart disease, or lung cancer is as high as two times. When it comes to men, those who suffer from anxiety and stress are three times likelier to die early compared to those with good mental and emotional health. A study conducted at the University of North Carolina recorded personalities of almost 7,000 students when they enrolled in the 1960s. Over the next four decades, the study recorded that 42% more pessimistic individuals die prematurely compared to those with positive outlooks on life. So, being optimistic and living lives with laughter and happiness can help people avoid early death and achieve longevity since they reduce stress and anxiety.
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