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Doctor insights on: First Signs Of Blindness

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When do people first started showing signs of possibly being color blind?

When do people first started showing signs of possibly being color blind?

Generally teen years: The color vision of someone with color deficiency is natural to them until they start to compare their color vision with others. This can occur in later childhood but usually occurs in the teen years. ...Read more

Dr. Damien Luviano
50 doctors shared insights

Blindness (Definition)

Vision impairment and blindness are conditions in which a person cannot see well or see at all, even with glasses or contact lenses. If a person's best vision (with correction) out of either eye is only 20/70 - 20/200, he is impaired. If he can see no better than 20/200 or his visual field is no more than 20 degrees (severe "tunnel" vision), ...Read more


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What would be the signs if I am going blind?

What would be the signs if I am going blind?

Get an eye exam: The term "blindness" can be interpreted in many different ways. Central vision can be impaired by a simple need for glasses, and the problem can be easily solved. Peripheral vision loss is more unusual, and typically does have an underlying cause of more significance. Only through an eye exam can a disease process by diagnosed and treated. ...Read more

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What are the signs and symptoms of going blind?

What are the signs and symptoms of going blind?

Varied: Vision loss can present in a # of ways. Difficulty at night can be an early sign. Loss of central vision gives trouble reading and recognizing faces. Peripheral vision loss causes bumping into things. ...Read more

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Signs of child being color blind?

Signs of child being color blind?

Depends upon age: Obviously inability to distinguish between red / green colors. Some have trouble with blue/yellow. It does assume the child knows his colors. I am not aware of a condition where no colors are seen. These are usually specific to certain colors. ...Read more

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Sometimes I get floaters in the morning. Not a lot of them, but very thin/small floaters. No vision loss. Sign of going blind?

Sometimes I get floaters in the morning. Not a lot of them, but very thin/small floaters. No vision loss. Sign of going blind?

Floaters: Most floaters are caused by small flecks of protein called Collagen. Some causes can be injury to eye, high sugar in blood, aura of migraine headaches, but in your age & with no other symptoms or worsening of vision, you most likely have none of the above. If symptoms develop, consult eye doctor. ...Read more

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Friend's top part of bedroom window open 1/2 inch all nite. horizontal blinds were down. No screen. Afraid a bat flew in? Rabies? No sign of bats.

Friend's top part of bedroom window open 1/2 inch all nite. horizontal blinds were down. No screen. Afraid a bat flew in? Rabies? No sign of bats.

? stop freaking out: You would know if bat bit you, even at night. The blinds were in place, so the boat's radar would not perceive that window as open. A bat didn't bother you last night and you don't need rabies shots. I'd be more worried about the mosquitoes that came in and what they are carrying. ...Read more

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Are lots of black floaters a sign you are going blind, why can I mostly see them only in my left eye? Been seeing them for a year now.

Are lots of black floaters a sign you are going blind, why can I mostly see them only in my left eye? Been seeing them for a year now.

See ophthalmologist: The floaters are not a sign of imminent blindness, but might represent a vitreous detachment. Best to uncover what is occurring and treat as necessary. An ophthalmology examination is a good starting point. ...Read more

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Do brain tumors show up first as blind spot in your vision?

Do brain tumors show up first as blind spot in your vision?

No: A blind spot would more likely represent eye disease but should be evaluated immediately by eye md. ...Read more

Dr. Tim Conrad
616 doctors shared insights

Vision Loss (Definition)

Vision loss is where a person becomes unable to see to the extent that they were previously able. This can include a total loss of vision, a loss of visual acuity, or a loss of part ...Read more


Dr. Tim Conrad
425 doctors shared insights

Loss Of Vision (Definition)

Loss of vision is a symptom in which a person loses some or all ability to see, either in one or both eyes. Loss of vision can be temporary or permanent, and ...Read more