Courses
Courses for Kids
Free study material
Offline Centres
More

Human Lifespan

share icon
share icon

Human Lifespan Important Aspects to Know

Rank Predictor

The maximum human lifespan is about 150 years. If recent research is to be believed, human beings can sustain on this planet for 150 years. The maximum human lifespan is highly fluctuating in nature. While most of us can expect to live for 80 years, we encounter people living well over 100 years of age. 

In places like Italy and Japan, you would come across a large number of centenarians. But for how long could a human actually live? It has been quite a debate for people. While the maximum human lifespan is easy to calculate, there are various factors that may force you to change your decision. The oldest and reliable method to calculate life expectancy is the Gompertz equation. This equation relies on the fact that the average human lifespan is closely associated with death rates. 

In simple words, the chance of death emanating from terminal illnesses like heart disease and cancers doubles every decade. Do you know that Gompertz’s calculations are even applied to deduce health insurance premiums? 

You can calculate the average human lifespan by looking at the recent statistics too. For instance, if you belong to a nation where health facilities are adequate, then the average human lifespan of all the residents in your locality will be better.  

There have been many debates involving the human lifespan. Well, as human beings, we cannot change our birthdays! However, researchers are of the opinion that healthy lifestyle choices can drastically increase our lifespan. During the preindustrial era, the average life expectancy rate among humans ranged from 30 to 40 years. 

However, with the rapid advancement of medical science and the advent of lifesaving drugs, humans usually live up to 73 years on average. It is worth noting here that human longevity has increased worldwide but not at the same rate. 

In many underdeveloped nations, the average life expectancy is only 50 years which remains a great cause of concern. Quite interestingly, your genes also affect how long you will live. As per researchers, genes in human beings account for 26% of lifespan variations

When the context is about human lifespan, you should be aware of the factors which affect it. A vast amount of insights related to longevity emanate from genealogical studies. The average lifespan of human beings is determined by a plethora of aspects. If you want to know about lifespan in human beings, then it is imperative to be aware of the aspects which affect it.


Factors Affecting Human Lifespan Development Stages

Thanks to medical advances, longevity has been increasing at a steady pace. Moreover, with lifestyle improvements, it has become simpler for people to live for a longer period. In other words, human lifespan development stages are usually positive. But to understand human lifespan development stages, you should be aware of the factors which affect them. Here are some factors which usually impact human lifespan stages. 


(Image will be Uploaded soon)


  • Gender 

Gender usually affects the human lifespan stages to a great extent. The mortality rates for females are usually much lower at each stage when compared to men. In simple words, the human lifespan stages of women are longer when compared to men. 

  • The Role of Genes 

The longest human lifespan is usually 150 years. However, the longest human lifespan is subjected to the factor of genes. As per a majority of researchers, there appears to be a link between human genes and mortality rates. Genes usually play a crucial role in various causes of death. 

  • Childhood Conditions 

The longest human lifespan is usually 150 years for those who didn’t have any childhood conditions. For instance, poor conditions in utero and early childhood can increase mortality rates among human beings. Any serious childhood condition can drastically decrease the overall lifespan of any human. 

  • Socio-Economic Status 

It is important to mention here that as socioeconomic status decreases, so does life expectancy. Note that socioeconomic status can affect the person’s ability to have access to proper healthcare facilities. Moreover, socioeconomic status also encourages a person to develop healthier lifestyle choices which increase lifespan to a great extent. 


Want to read offline? download full PDF here
Download full PDF
Is this page helpful?
like-imagedislike-image

FAQs on Human Lifespan

Q1. How to Extend Human Lifespan?

People usually ask how to extend the human lifespan to live longer. Biological age is the age of your body’s cells rather than your actual age. If you want to increase your lifespan, you have to decrease the biological age of your cells. 


So if you want to know how to extend the human lifespan, you should adopt healthy lifestyle choices. From maintaining a balanced diet to exercising daily, there are various ways to lead a longer life. If you want to know how to extend the human lifespan, then consulting a healthcare expert will be ideal. 

Q2. Why should you lead a Healthy Life?

There is no denying the importance of a healthy lifestyle for human beings. One of the best ways to increase your average lifespan is by opting for a healthy lifestyle. With the help of a healthy lifestyle, you would be able to feel better mentally. 


Moreover, it would be pretty easy for you to save money by leading a healthy life. You would have fewer health issues by leading a healthy lifestyle. On the other hand, taking control of your life will become much simpler by leading a healthy lifestyle. You should follow habits that improve your health over time.

Q3. How to develop Positive, Healthy Habits?

The key to developing positive, healthy habits depends a great deal on your motivation. If you are motivated to stay healthy, then you will be able to experience a good amount of positivity. It would be best if you tried to develop healthy habits based on what you already do. 


For instance, if you enjoy jogging, then try extending your usual route. Also, making small changes can be equally effective in helping you stay healthy. And always remember that your healthy lifestyle habits will drastically increase your lifespan. So stay healthy and maintain a proper diet to live for a longer period of time. 


Competitive Exams after 12th Science