Getting old is something that most people tend to fear to no small extent, and that is mainly due to the reason that they know that they would start to experience symptoms that will dramatically reduce their overall quality of life without a shadow of a doubt. However, instead of being paralyzed by fear and doing nothing to prevent such symptoms from ruining your chosen style of living, it would be far better to take a much more proactive approach at this current point in time.
A big part of being proactive in terms of your health is to learn about the warning signs for some prevalent illnesses such as glaucoma. Glaucoma is among the most widespread problems that people face in their later years, and you should get to know the procedure that is used to heal it to whatever extent is realistic. Knowing the first signs is useful because it can tell you that the time has come for you to visit a doctor and see what they have to say about what you are going through.
One of the early signs of glaucoma is seeing some kind of an outline around lights. As a result of the fact that this is the case, if you notice that all of the lights around you look like they have a halo on them, you should go and get your eyes checked for glaucoma immediately. If you manage to act quickly enough, there is a pretty strong level of likelihood that your glaucoma would not render you blind in a couple of decades and instead it would be kept at bay thanks to healing procedures designed for it.