Dry Eyes, Watery Eyes, Difficulty Driving, Snow Sports & Winter Infections….

1. Dry Eyes

If you already suffer from dry eyes, you may find your symptoms worsen in winter.

This is due to the lower level of moisture in cool outdoor or artificially heated indoor air. Here are some ways to help
– Regulate the temperature indoors – turn down heating to a mild temperature
– Blink more – try to remember to blink when working at the computer or reading
– Use a humidifier (or open windows on a cool day)
– Lubricants
– Omega-3 or Fish Oil Supplements
– Keep hydrated – drink at least 8 glasses of water a day

2. Watery Eyes

The decreasing outdoor temperatures and wind can induce or exacerbate watery eyes. The cold air causes more evaporation of tears and our eyes are left with a thinner cushion of tears that protect the sensitive surface cells. This can trigger a reflex that tells the lacrimal gland (the eye gland that secretes an aqueous tear film layer) to produce extra tears. The result is that tears can flood our eyes and spill onto our cheeks. Wearing prescription or non-prescription glasses can protect against the wind, and reduce watering. Wearing glasses instead of contact lenses can also help.

3. Difficulty Driving

The earlier sunsets in winter can mean that you find yourself driving at dusk more during this time of year. When your pupils dilate to let in more light at this time of day, it can cause blurring of vision. People who have multifocal intraocular lenses inserted at the time of cataract surgery may also notice slightly more haloes or glare.

4. Snow Sports

If you’re travelling south this winter, it is especially important to make sure your eyes are protected in the snow. It is important to wear goggles with good ultraviolet light protection, as well as a hat to help deflect the sun’s rays.

5. Winter Infections

Influenza, Adeno and COVID-19 viruses thrive in the winter months. These viruses can be transmitted through aerosol, and can infect the mucous membranes of the eyes. Help prevent the spread of viruses by considering vaccination, if safe to do so, washing your hands, wearing a mask and avoiding touching your eyes.