AD MANAGEMENT

Collapse

BEHOSTED

Collapse

GOOGLE

Collapse

Causes of color blindness

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Causes of color blindness

    Difficulty distinguishing between different colors is a manifestation of color blindness, also known as a chromosomal disorder. Patients can see objects clearly but cannot distinguish colors, especially blue from red or blue from yellow.
    Color blindness is a genetic disease caused by changes in a pair of chromosomes (XX in females and XY in males) that are passed down from parent to child.People with color blindness are caused by a mutation or lack of a gene on the X chromosome, which causes a disorder in the light-sensitive cells in the eye that are needed to distinguish colors (usually, this gene is recessive). Male fetuses who inherit this gene from their mothers will have difficulty distinguishing colors because the Y chromosome is the only chromosome that will not have a dominant color gene to overwhelm the color blindness gene.

    We can do a quick check at the color blind test[/URL] tool. It's pretty accurate and simple
    Causes of color blindness
    According to specialists, color blindness occurs when the patient has problems with the pigments in the eye, which is also the leading cause of color blindness. Structurally, on the retina, there are cells that respond to light called rods and cones. In particular, cones contain colored pigments that reflect different wavelengths of light, so if the cones contain all the correct pigments, vision will be good; however, only one pigment is needed. If the error is wrong, the patient will not see some colors.
    In addition, some other possible causes of color blindness are:
    Due to the patient suffering from a number of eye diseases such as macular degeneration, retinopathy, cataracts, etc.,
    Side effects of certain medications, such as those used to treat high blood pressure, heart disease, or medications for neurological disorders
    Exposure to certain harsh chemicals can cause a loss of color vision.
    Causes of color blindness
    a genetic mutation that leads to color blindness.
    Due to genetic mutations.
    due to heredity.
    Eye injury.
    Color blindness is due to age.

Unconfigured Ad Widget

Collapse

Announcement

Collapse
1 of 2 < >

FreeHostForum Rules and Guidelines

Webmaster forum - Web Hosting Forum,Domain Name Forum, Web Design Forum, Travel Forum,World Forum, VPS Forum, Reseller Hosting Forum, Free Hosting Forum

Signature

Board-wide Policies:

Do not post links (ads) in posts or threads in non advertising forums.

Forum Rules
Posts are to be made in the relevant forum. Users are asked to read the forum descriptions before posting.

Members should post in a way that is respectful of other users. Flaming or abusing users in any way will not be tolerated and will lead to a warning or will be banned.

Members are asked to respect the copyright of other users, sites, media, etc.

Spam is not tolerated here in most circumstances. Users posting spam will be banned. The words and links will be censored.

The moderating, support and other teams reserve the right to edit or remove any post at any time. The determination of what is construed as indecent, vulgar, spam, etc. as noted in these points is up to Team Members and not users.

Any text links or images contain popups will be removed or changed.

Signatures
Signatures may contain up to four lines

Text in signatures is subject to the same conditions as posts with respect decency, warez, emoticons, etc.

Font sizes above 3 are not allowed

Links are permitted in signatures. Such links may be made to non-Freehostforum material, commercial ventures, etc. Links are included within the text and image limits above. Links to offensive sites may be subject to removal.

You are allowed ONLY ONE picture(banner) upto 120 pixels in width and 60 pixels in height with a maximum 30kB filesize.

In combination with a banner/picture you can have ONLY ONE LINE text link.


Advertising
Webmaster related advertising is allowed in Webmaster Marketplace section only. Free of charge.

Shopping related (tangible goods) advertising is allowed in Buy Sell Trade section only. Free of charge.

No advertising allowed except paid stickies in other sections.

Please make sure that your post is relevant.


More to come soon....
2 of 2 < >

Advertise at FreeHostForum

We offer competitive rates and a many kinds of advertising opportunities for both small and large scale campaigns.More and more webmasters find advertising at FreeHostForum.com is a useful way to promote their sites and services. That is why we now have many long-term advertisers.

At here, we also want to thank you all for your support.

For more details:
http://www.freehostforum.com/threads...eHostForum-com

More ad spots:
http://www.freehostforum.com/forums/...-FreeHostForum
See more
See less
Working...
X