Do You Have Trouble Driving in the Dark?

Many older adults complain about being unable to see clearly while driving at night. Experts explain that night blindness, also known as nyctalopia, makes it difficult to see well in dim or dark settings as the person’s eyes are unable to adjust to changes in brightness or to detect lights. Driving at night with this condition is not only a problem but is dangerous, and it is more common in seniors.

The condition is caused when the iris, the colored part of the eye, and the retina aren’t working well together. The iris has muscles that widen or narrow the opening of the pupil to adjust how much light enters the eyes. The retina has light-detecting cones and rods, which manage vision in dim light. When the irises’ muscles don’t react well; pupils can dilate and let in too much light or remain too small and make it hard to see in dim light.

A number of things can exacerbate night blindness including something we cannot control – old age. Dr. Isabel Deakins, an optometrist with Harvard-affiliated Massachusetts Eye and Ear, explains as we age, “"The number of rods in our eyes diminishes, pupils get smaller, and the muscles of the irises weaken."

Other conditions that can cause night blindness include glaucoma, cataracts, dry eye syndrome and certain medications. There are treatments for glaucoma, cataracts and dry eyes. For other people, a stronger pair of glasses or ones that reduce glare may help.

Other strategies to improve night vision are to routinely clean the windshield, side mirrors and headlights. If you wear glasses, make sure they are clean. Be sure to dim the interior dashboard lights for night driving and use the night setting for the rear view mirror. If you are having trouble seeing in dim or dark settings, you need to stop driving and make an appointment with an optometrist or ophthalmologist.

At MorningStar at River Oaks, our mission is to provide the finest senior living in Houston, and we are committed to the comfort, wellbeing, and safety of our remarkable residents. This includes scheduled transportation to doctor visits as well as shopping trips to area stores, local restaurants and other events. To experience our community up close, contact us to schedule a visit.

MorningStar takes tremendous pride in the reputation we have earned for excellence and authenticity since our inception in 2003. We believe the human capacity to grow, to learn and to contribute is ageless; and we act upon that truth daily, as we care for, inspire, and love the residents under our roof. Contact us for more information about the finest senior living Houston offers.

Comments

Be an Active Partner in Your Medical Care

Experts suggest that a good way to reduce medical errors regarding your care or that of a loved one is to be an active partner in the process whether in a hospital setting, doctors’ office or the pharmacy. In fact, a study showed 7% of hospitalized patients experienced an event that was considered preventable which negatively affected their health. Furthermore, harmful errors in primary and outpatient health care settings are typically related to diagnoses, prescriptions and use of medicines. Mistakes associated with misdiagnosis result in delayed treatment for the real problem and having the wrong medications prescribed or supplied can cause serious complications. However, it is important to keep in mind that some medical errors are a result of patients failing to disclose all the medications they take including prescription and over-the-counter drugs. Another problem is the failure to reveal pertinent details regarding a person’s prior medical history as well as lifestyle habits s...

Hosting a Senior-Friendly Book Swap Event

For book lovers, there’s nothing better than finding new stories to dive into and sharing favorite reads with friends. Hosting a book swap event is a fun, budget-friendly way for seniors to exchange books, explore new genres, and connect over a shared love of reading. Choose a Cozy, Accessible Space The first step in planning a book swap is choosing a comfortable, accessible space. A common room or a cozy corner in senior living Kirkland is ideal. Arrange seating in a circle or create small areas where people can gather, sit, and chat. Add a table or shelf for displaying the books, so everyone can browse easily. Decorating with a few simple touches—like tablecloths, flowers, or even book-themed decorations—adds warmth and excitement. A welcoming atmosphere encourages everyone to relax, explore, and enjoy the event. Invite Participants to Bring a Book (or Two) The beauty of a book swap is that everyone contributes! Ask each participant to bring one or two gently-used books they’re read...

Research Shows Humans May have the Potential for a Longer Lifespan

The Medical News Today recently reported on an interesting study published in the journal, Demographic Research, and conducted by the University of Washington, which indicated a likely rise in human longevity by the end of this century. Worldwide we have seen a rise over the last several years of a half a million people, referred to as centenarians , living past the age of 100 years old. Today the new focus is on those living past 110 years old who are referred to as “supercentenarians.” Up to now the oldest known person in the world was a French woman with a recorded age of 122 years old when she died in 1997. The University of Washington longevity study used “updated longevity data in the International Database on Longevity (IDL), established by the Max Planck Institute for Demographic Research in Rostock, Germany.” The study included 1,119 people recorded as supercentenarians from ten European countries along with Japan, U.S. and Canada. They additionally included records of al...

MorningStar Independent Living Blog

Search This Blog