Discover the percentage of people who wear glasses and why!

What percent of population wears glasses?

Have you ever wondered what percentage of the population wears glasses? According to various studies, it is estimated that approximately 64% of the global population wears prescription glasses or contact lenses.

Reasons for Wearing Glasses

There are several reasons why people wear glasses. Some of the most common reasons include:

• Myopia (nearsightedness)
• Hyperopia (farsightedness)
• Astigmatism
• Presbyopia (age-related farsightedness)

These conditions can all affect a person's ability to see clearly, and glasses or contact lenses can help correct these issues.

Global Distribution of People Who Wear Glasses

The percentage of people who wear glasses varies by region. Here's a breakdown of the global distribution:

As you can see, the percentage of people who wear glasses is highest in Asia, where 70% of the population is estimated to wear them. Africa has the lowest percentage, with only 13% of the population wearing glasses.

Age and Gender Differences

Studies have also shown that age and gender can play a role in the percentage of people who wear glasses. Here are some of the findings:

• Women are more likely to wear glasses than men.
• The percentage of people who wear glasses increases with age.
• Children are more likely to wear glasses if their parents wear glasses.

These findings suggest that genetics and environmental factors can influence whether a person wears glasses or not.

In conclusion, approximately 64% of the global population wears prescription glasses or contact lenses. The percentage varies by region, with Asia having the highest percentage and Africa having the lowest. Age and gender also play a role in the percentage of people who wear glasses. Overall, glasses and contact lenses are essential tools for correcting vision problems and helping people see clearly.