Skip to main content

Your Family Eye Care Center – Located in the plaza of Walgreens & JCPenney

contact_lens_on_finger
girl%20with%20blue%20eyes%20in%20black%20and%20white%20coat%20slide.png
woman_machine4
Home » What’s New » Trouble Seeing at Night? All About Night Blindness

Trouble Seeing at Night? All About Night Blindness

At this time of year when the sun sets early, many people are affected by night blindness. Night blindness or nyctalopia refers to difficulty seeing at night or in poor or dim lighting situations. It can be caused by a number of underlying conditions, sometimes completely benign and sometimes as a symptom of a more serious eye disease. So, if you are experiencing trouble seeing in low light, especially if it is a sudden onset of the condition, it is worth having it checked out by your eye doctor. 

Signs of Night Blindness

The main indication of night blindness is difficulty seeing well in dark or dim lighting, especially when transitioning from a brighter to a lower light environment, like walking from outside into a dimly lit room. Many experience difficulty driving at night, particularly with the glare of the streetlights or the headlights from oncoming traffic. 

Causes of Night Blindness

Night blindness is a condition that can be present from birth, or caused by a disease, injury or even a vitamin deficiency. In order to treat the condition, your eye doctor will need to determine the cause. Here are some of the common causes:

  • Nearsightedness (myopia) - many people with nearsightedness (or difficulty seeing objects in the distance) experience some degree of night blindness, especially when driving. 
  • Retinitis Pigmentosa - a genetic condition in which the pigmented cells in the retina break down causing a loss of peripheral vision and night blindness. 
  • Cataracts - a clouding of the natural lens of the eye causing vision loss. 
  • Glaucoma - a group of diseases that involve damage to the optic nerve and subsequent vision loss. 
  • Vitamin A Deficiency - vitamin A or retinol is found in greens (kale, spinach, collards, broccoli etc.), eggs, liver, orange vegetables (carrots, sweet potatoes, mango etc.), eggs and butter. Your doctor may also prescribe Vitamin A supplements if you have a serious deficiency. 
  • Eye Surgery - refractive surgery such as LASIK sometimes results in reduced night vision as either a temporary or sometimes a permanent side effect. 
  • Injury - an injury to the eye or the part of the brain that processes vision can result in reduced night vision. 
  • Uncorrected Visual Error - many people experience better daytime vision as the pupils are smaller and provide greater depth of field to compensate for any vision problems. At night, the pupils dilate, so blur is increased from uncorrected nearsightedness, farsightedness, astigmatism or distortions/aberrations on the cornea from refractive surgery. Even a slight prescription for someone who may not need glasses during the day can make a significant improvement in night vision. 
  • Eyewear Problems - even if your vision correction is accurate, badly scratched glasses or poor/defective lens coatings can also cause trouble seeing at night. Special lens coatings are now available on glasses for night time and foggy conditions.

Treatment for Night Blindness

Some causes for night blindness are treatable, while others are not, so the first step is a comprehensive eye exam to determine what the root of the problem is. Treatments range from simply purchasing a special pair of glasses, lens coatings or contact lenses to wear at night (for optical issues such as myopia) to surgery (to correct the underlying problem such as cataracts), to medication (for diseases like glaucoma). In some cases, your doctor may recommend that you avoid driving at night. During the day, it may help to wear sunglasses or a brimmed hat to ease the transition indoors.

As with any change in vision, it is critical to get your eyes checked as soon as you begin to experience symptoms, and on a routine basis even if you’re symptom-free. Not only will this improve your chances of detecting and treating a vision-threatening disease if you have one brewing, but treatment will also keep you more comfortable seeing in low-light, and keep you and your loved ones safe at night or in poor light conditions. 

In the wake of the latest recommendations from the Center for Disease Control and the World Health Organization, we wanted to make you aware of new procedures taking place at Maple Grove Vision Clinic, effective immediately.

HOURS OF OPERATION: We will be open Monday to Thursday 12PM -4PM and we will be closed on Fridays. If you currently have a scheduled appointment outside those hours, our staff will contact you to see how we can best meet your needs.

EMERGENCY VISION ISSUES: It’s extremely important not to neglect your vision needs during this time, so please don’t hesitate to call to schedule an appointment during the above hours in the event of injury, redness, discharge, possible infection, etc.

ROUTINE APPOINTMENTS: Currently, we are scheduling for routine exams for *after* April 6th. If you have a routine appointment already scheduled between now and April 6th, our staff will be contacting you to discuss your needs and how we can best meet them.

GLASSES OR CONTACTS (PREVIOUS ORDERS): You’ll get a call from our front desk (as always) when your glasses or contacts are ready for pickup, and you can stop in during our open hours (above) to pick up your orders. We can arrange free shipping as needed, although glasses are always best when we can fit them to you, in-person. Please call to discuss options.

NEED MORE CONTACTS? We need your business in order to stay in business, and we’re happy to re-fill orders for contacts and ship directly to your home for free.  Just call during our business hours to order or you can also go to our website www.maplegrovevisionclinic.com to order as well.

HOW TO REACH US: Call 763-420-8030 during business hours, or email us at drfrick@maplegrovevisionclinic.com

The health and safety of our patients has always been a top priority. As a reminder, here are the actions we take whenever a patient is in our office:

ONGOING SAFETY MEASURES:

NEW SAFETY MEASURES:

HOW YOU CAN HELP:

Please do not come in to our office if you’ve traveled out of the country in the last 14 days, have any symptoms of flu-like or respiratory illness, or have had known contact with anyone who has exhibited such symptoms or tested positive for the coronavirus. As noted above, we are happy to ship any orders directly to your home, or work with a family member to make sure your vision needs are being met.

We will continue to give (and follow) recommendations based on the evidence we have on safe delivery of eye care in a time of uncertainty.  We appreciate your continued support and understanding.

Sincerely,

Dr. Scott A. Frick and staff at MGVC

x

Dear Patients- Our hours during this medical emergency are: Monday to Thursday 12PM -4PM and we will be closed on Fridays.

We are sorry for any inconvenience this may cause.