Are Daily Contacts Actually Better Than Monthlies?

You don’t need a 20/20 vision to clearly see the advantages of daily contacts, eyes doctors agree. Compared to the months, the daily objectives “have a fairly important advantage”, explains Dr. William McLaughlin, optometrist at the Wexner Medical Center of the Ohio State University. “They are more comfortable, more practical, and you will have better eye health if you use a fresh goal every day. This is absolutely the way to follow. “

Here is an overview of the reasons why the daily lenses have beaten for months, moreover how to put the higher price in perspective.

They thwart bad habits

Daily lenses are an “easy yes” for people whose contact hygiene could use a development, explains Dr. Neal Guymon, an Idaho optometrist known as Dr. Eyeguy Online. This includes those who sleep in their goals (which deprives the oxygen of the eyes, just like “sleeping with a paper bag above your head”, he says), do not regularly clean their boxes, not winding to undergo a new contact solution and forget to switch to a new pair each month.

Contact Surutilization – Lentines that have more days than you should – can lead to inflammation on the eyeballs or eyelids, including giant papillary conjunctivitis, which is essentially an allergic reaction to the port of contacts for too long. “It can be super irritating and difficult to get rid of,” says Guymon. Sometimes, overuse can cause lenses “obstructed by debris, so they lose the ability to transfer oxygen through contact,” he adds, which causes corneal neovascularization or blood vessels that burst into the cornea.

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The way you take care of your monthly lenses when they are not in your eyes are also important. Contact cases host bacteria and biofilm (the sticky and viscous film that accumulates on your eyelids), so you should wash them every day, after showing lenses. It is also a good idea to replace the case once a month, says Guymon, perhaps in the habit of doing it when you go to a new pair of lenses. You must also replace the disinfectant solution in your case every day.

“When people enter my practice because they have an eye infection or an ocular problem linked to the contact lenses, 99 times out of 100, it was someone who slept in contact or carries the same lenses for three months,” explains Guymon. “The daily newspapers are better, but they are not necessarily better because they are the best contact (what they are). It is more because people treat them as they should be treated.”

They have a superior construction

When daily lenses were introduced in the 1990s, ophthalmologists feared that people wear them more than one day – that they would buy a pack of 90 and never see their ophthalmologist again, stretching lens much longer than they should. But these concerns did not materialize. Daily lenses are so comfortable that people tend to adapt quickly to their new routine: to wake up, bring in a fresh set, proceed to the day, then remove them and throw them in the trash, no solution or contact case required.

“It is a state of mind,” explains Dr. Christine Sindt, professor of the ophthalmology clinic and visual sciences at the Carver College of Medicine of the Iowa University. “If you try to wear a disposable daily life on the second day, you go physically,” Oh, I don’t feel good. “People notice it, because it is so good that the first day.

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This is partly because daily lenses are built differently from months. They are thinner, which means that they are less likely to create small corneal abrasions or scratches on the surface of the eye. In addition, they are made from different plastics and have different surface coverings that allow them to be more biocompatible, which means that they do not harm any living fabric. (The months, on the other hand, can, especially if you bring them longer than their planned lifespan.) Some daily newspapers, for example, are covered with phospholid, of which the cellular membranes are made. “For patients who have dry eyes, I will put this goal from them, and it will look like a comfortable cover on the surface of their eye,” explains Sindt. “These lenses are not only more comfortable [than monthlies]- In many cases, they are more comfortable than the naked eye. “”

They prevent filthy accumulation

When you make the same contacts every day, they attract all kinds of protein, lipids and enzymes that are found in the tear film which keeps lubricated eyes. “When you have a foreign body in your eyes, whenever you blink, the body mechanism is to try to protect yourself,” which will secrete tears, explains Dr. Shahzad Mian, professor of ophthalmology and visual sciences at the University of Michigan. “The more the eyes are irritated, the more protein there are in your lacrimal film – and these deposits then stick to the contact objective and cause even more important irritation. It is a bad cycle of which some patients are stuck.”

If you wear daily lenses, however, you will launch all accumulation at the end of the day, which means that it will not have the chance to accumulate.

They protect against infection

Sindt is a “big fan of daily disposable contact lenses”, she says. “And the reason is that I have been doing this for a very long time, and I have seen many eye infections. Wearing contact lenses is not benign.”

When people land in their examination room, they have often developed a bacterial, parasitic or painful fungal eye infection resulting from poor contact hygiene or overuse. Although some infections hardly cause irritation, others could cause vision loss or require a corneal transplant. “I see patients who have had undesirable events,” says Sindt. “I hear the stories, and it’s a daily thing. It’s a bit like playing Russian roulette, people who don’t take care of their contact lenses. ”

You can usually get out of it with poor contact hygiene for a while, especially when you are young. Youth is an “incredible protector”, says Sindt – Young people have thicker tear gas, as well as eyes that are less likely to become fiery. But it does not last forever. “If someone goes hand in hand with his bad habits, at some point, he will age and that he will end up infection,” she said. “It catches up with everyone.”