A Look Into the Symptoms of Night Blindness

There are 93 million adults in the United States who are at high risk of serious vision loss. Some of the more prevalent eye conditions include dry eye, glaucoma, and cataracts. And there’s one less known condition called night blindness.

Although night blindness is not a serious eye condition, it can hinder your ability to perform during the day. But what are the symptoms of night blindness?

In this article, we provide a breakdown of everything you need to know about the condition. Continue reading to learn more.

Trouble Seeing in Low Light

Night blindness, or nyctalopia, is a condition where sufferers have poor vision in low light or at night. This can make it difficult to drive at night or to read in dimly lit rooms.

It can also cause difficulty seeing clearly when there is a sudden change from bright to the dark light, such as when you walk from a sunny room into a dark movie theater. You may also find that you need more light than other people when you are reading or doing other close work.

Nearsightedness or Farsightedness

Night blindness symptoms relate back to either nearsightedness or farsightedness. If you are nearsighted, you may have trouble seeing objects that are far away.

On the other hand, if you are farsighted, you may have trouble seeing objects that are close up. This can make it difficult to read in low light or to see things in the dark.

Night blindness can also be a sign of other underlying health conditions. It’s important to talk to your doctor if you’re experiencing any of these symptoms.

Watery Eyes

When someone has watery eyes, it means that their tears are not draining properly. This is because the pupils are not able to constrict properly in low light, causing them to become irritated.

When your eyes are unable to produce enough tears, they become dry. This can cause your eyes to water in an attempt to lubricate them.


Symptoms of night blindness headaches can include a throbbing sensation, pain behind the eyes, and sensitivity to light. The headaches may be caused by eyestrain from staring at objects in the dark. The pain may worsen with eye movement, and bright lights can make it worse.


When you can’t see well at night, your body expends extra energy to try to see. This can lead to fatigue during the day.

Night blindness is not a disease, but it can be a sign of an underlying problem with the eye or its nervous system. It is important to understand what causes night blindness to determine the best course of treatment. In most cases, night blindness can be corrected with glasses, contact lenses, or surgery.

Knowing the Symptoms of Night Blindness

There are many different symptoms of night blindness, but the most common symptom is difficulty seeing in low light or at night. Other symptoms can include light sensitivity, difficulty adjusting to changes in light, and trouble seeing in bright sunlight. If you think you might have night blindness, it’s important to see an eye doctor get a diagnosis and treatment.

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