human
I've noticed that my eyesight isn't as good as it used to be. Is it normal to lose your vision as you age?
assistant
It's common for people to experience gradual vision loss as they get older, and this is often due to the natural aging process of the eye. However, there are other causes such as diabetes or high blood pressure which can also contribute to vision loss. If you're concerned about your vision, you should consult with an ophthalmologist to determine if there are any underlying medical issues contributing to your vision changes.