New Research May Tell Us Why Women Live Longer Than Men

CDC estimates from 2019 show that American men live to an average age of 76. For women, the median lifespan is 81. The extra years for women aren’t unproductive ones that are stuck in a nursing home or an assisted living facility either. 

American men can look forward to 67 healthy years in total, while women get to experience 70 years of full health.


The gap in the median lifespan between men and women isn’t a new phenomenon. It has existed for most countries in the world for decades. A few popular theories have developed over the years, including the idea that men tend to smoke more, consume alcohol excessively, and carry extra weight.

New information from an extensive mammal-based study reveals further information to consider.

How Can Guys Improve Their Median Lifespan?

Guys who want to live life longer should avoid smoking, drink in moderation, and limit the amount of sugar that gets consumed. Using products from Premier Research Labs, Douglas Laboratories, and Integrative Therapeutics could be helpful in many situations.

This information isn’t new data. We’ve known since the 18th century that women still outlive men. It’s such a profound difference that 90% of the people who reach the age of 110 are female.

Recent studies across all mammalian species suggest that the answer may lie in the genetics of gender. When XX and XY systems operate in humans or animals, then the female always lives longer. Some species experience a 20% difference between male and female members.


That means there must be an effect of the sex chromosomes as part of the process.

Even this information has some variability in the research. When both genders have equal access to natural resources, then the differences between male and female lifespan start to equal out with each other. When there are gaps in availability, then the male gender can have a significantly shorter life.

What Can We Learn from Sweden?

The gender gap in Sweden is one of the lowest in the world today. When data from the cause of death gets compared to that of women, diseases of the circulatory system and ischemic heart diseases saw decreases of almost 50% from 1997 to 2014.

Significant reductions of influenza, pneumonia, and diseases of the respiratory system also occurred for men in Sweden during this time.

That means a combination of lifestyle and sex chromosome factors contribute to a person’s lifespan. Although no one will live forever, a combination of exercise, a healthy diet, and not smoking is a recipe that guys can follow to catch up with women and enjoy a longer life.