Iris

Can diabetes cause color blindness?

Yes, it is possible for you to get color blindness due to the diabetes for the cones near diabetes cause macular function to be impaired and cones the main visual and color vision. Although we know that the color blindness are mainly born to be for the genetic genes like the chromosome, we still know that the color blindness could be caused by the damage of the eyes, mainly in retinal. The diabetes will have a lot of side effects on the eyes. Once you get the diabetes, your eyes may easily dry with low immune system. You'd better not wear the contact lenses which will increase the eyes pressure. At the same time, the eyes will get infection easily. You'd better eat more food with vitamin C to moisture the eyes to make the eyes feel comfortable. You should have good rest for the eyes to let them feel good.

How to treat blocked tear ducts in adults?

Hello, blocked tear ducts usually happen in newborn babies, while aducts can also get them due to aging, eye infections and facial injuries etc. First, you can try massaging the affected eye for several months, a few times a day. Second, you can go to see your doctor and the doctor will irrigate and dilate the affected tear duct, which can be helpful. Also, you can use some antibiotic medication during your treatment.

Can you wear prescription eyeglasses together with swimming goggles?

I never see people wear two pairs of glasses the same time. That will make you feel uncomfortable. I suggest you get a pair of prescription swimming goggles when you go swimming.

Is yellow light good for eyes?

Actually the yellow light will not be so sensitive to eyes, like red ones or other ones. It will be suitable for people. However once your eyes are not that sensitive, you may easily get sleepy during night. Thus, the yellow light may be suitable for the bedroom, not suitable for the study room.

Can heavy lifting cause retinal detachment?

In general, heavy lifting can not cause detachment, but except people who have high myopia. You had a retinal detachment, your eye ground is not well, so you should try to avoid heavy lifting, because heavy physical labor can easily lead to vitreous opacities, under the external force and vitreous traction, the retinal degeneration is easy to make holes, and then develop into retinal detachment.

Is it true that lutein can help cataracts?

Yes, it could help slow or prevent cataracts. Cataracts are a type of eye disorders that cause progressive vision changes. Nutrition would help slow or prevent cataracts, such as lutein, to help protect cataract growth. Due to lutein is an antioxidant nutrient to reduce the breakdown of the proteins in the natural lens. And it is found with another nutrient that is called zeaxanthin. You can find these nutrients in spinach, green peas, corn and other food. However, you should not start a supplement or increase intake lutein without consulting eye doctor whether it is suitable for your case.

Can lack of sleep cause burning eyes?

Yes, it is caused by the fact that you went to sleep too late. It may be all about the lacrimal gland, which is related to sleep. I think it's the same mechanism that happens when you're stay up late at night and your eyes feel tired then. The lacrimal gland stops flowing out tears if you lack sleep enough.

Do your eyes lose focus when you are relaxed?

Do you feel relaxed when your eyes lose focus? If you do, then go ahead and do it. Our eyes need to relax too. I think this will not affect your vision. One classmate in middle school had very strange eyes. He had some vision problems too. We couldn't know where his vision focused. It looked like his vision was at sea. Maybe this is because he has very strong degrees in both eyes, so he can't focus his vision well after taking off his glasses.

How to identify if my Ed Hardy sunglasses are authentic?

Well, before you do a deal with some else on the Internet for a good merchandise. You should not expect to buy it at a very low price. Since sometimes people try to persuade others into buying fake ones with low prices. Now that you have bought it, what you need to do right now is to contact its after sales service to check if your glasses are real or fake. Also, bear in mind that do not try to buy expensive things at a very low price. It is possible that they are fake ones.

Who is not suitable for lasik surgery?

You should not be suffering from any active eye diseases such as cataract, glaucoma, retinal detachment or keratoconus. If you suffer from severe dry eyes or a past ocular herpes infection, you may also not be a good candidate. Also, be sure to tell your doctor if you or anyone in your family has ever had a cornea disorder, diabetes or autoimmune disorder. You should not be taking certain prescription drugs like oral prednisolone. These conditions may increase the risk of serious complications.Lasik cannot be done if you are pregnant. Persons with an obsessive nature or who have great difficulty finding glasses to suit their eyesight are also advised against treatment.