While there are many causes for dry eyes, one of the most common reasons would be usage of contact lenses if you use them. Most contact lens wearers think that these are worn as a replacement of wearing glasses and this is an absolutely wrong misconception. If you visit an eye specialist, they will usually recommend contact lenses as a conjunction with glasses and not a replacement. This means that lens should not be worn from the time you wake up till the time you go to sleep. Over use of them can swiftly contribute to dry eyes. Make sure you wear them only when it is necessary.
If you wear contact lenses, it is important to clean and maintain your lenses as instructed. Proper washing of hands with soap and water is a must before touching your lenses or overall before touching your eyes. Make sure to clean your lenses with the given solutions as directed by the physician or ophthalmologist http://www.newvisionclinics.com.au/. Poor hygiene practices can most often lead to inflammations and infections in the eyes and eyelids which can cause dry eye. Further, make sure you never sleep with your contact lenses on.
Try to analyze the time that you spend looking at a computer screen or even your smart phone. It may be due to job requirements that you do so sometimes, however, staring at a screen for long periods of time can cause the eyes to not blink as often thus leading to dry eyes.
There are a number of seasonal allergies that people can have throughout the year, this in turn can affect our eyes. Although, dryness of the eyes cannot be solely due to allergies, it can be a potential cause. Such cases of dry eyes are most commonly paired with itchiness. Some other symptoms may include prominent redness or blood vessels showing in the whites of the eyes and eyelids, swollen eyes and teary or watery discharge. It is best to give your eye doctor a clear picture of the symptoms, your daily lifestyle, any medications you are currently using and overall health as careful evaluation of all the given details will help them identify a proper diagnosis and treatment method.