No, dry eye disease is not rare; it is a common condition, particularly as people age.
Dry eye syndrome, also known as dry eye disease (DED), affects a significant portion of the population. While the prevalence varies across different studies and populations, it's generally accepted that dry eye is a prevalent issue, especially among older adults.
Here's a breakdown of why it's considered common:
- High Prevalence: Dry eye is a frequently encountered condition, impacting millions worldwide.
- Age-Related Increase: The likelihood of developing dry eye increases with age, making it a widespread concern among older individuals. Hormonal changes associated with aging can reduce tear production.
- Underlying Causes: It commonly occurs in otherwise healthy individuals, making it a condition that can affect a broad range of people, not just those with pre-existing health issues.
Therefore, based on available information, dry eye disease is a common condition, especially among aging populations and in otherwise healthy people.
