How does cold weather affect my eyes?

Most common eye issues that may occur due to cold weather

Different people can experience different eye issues under low temperatures. Here is a list of the most common eye conditions that people suffer from during winter:

Dry eyes

One of the most prevalent eye issues during cold weather is dry eyes. Cold air is typically dry, and this dry air sometimes leads to increased evaporation of the eye's natural tears, resulting in dry, itchy, and irritated eyes. This condition is particularly uncomfortable for individuals already prone to dry eyes. It can lead to itching, burning sensations, and a feeling of grittiness in the eyes. To combat this, consider using artificial tears or lubricating eye drops to keep your eyes comfortable.

Redness and irritation

Exposure to cold wind and air can cause the tiny blood vessels on the surface of the eyes to constrict as your body tries to conserve heat, leading to redness and irritation. This can result in eye redness, giving your eyes a bloodshot appearance. Redness is usually harmless but can be a cosmetic concern for some individuals. This is a common issue during winter walks or outdoor activities.

Increased risk of infections

Bacterial or viral infections, such as conjunctivitis (commonly known as pink eye), tend to be more prevalent in cold weather due to indoor heating systems and close contact with others, facilitating the spread of these infections. In case of any such infection, visit an eye care professional immediately.

Snow blindness

Snow reflects a significant amount of UV radiation, which can harm your eyes. Snow blindness, also known as photokeratitis, is a painful condition caused by overexposure to ultraviolet (UV) rays from the sun, often reflected off the snow. It can occur during cold but sunny days when people spend time outdoors without protecting their eyes. Symptoms of snow blindness include extreme sensitivity to light, blurred vision, and a gritty feeling in the eyes. Wearing sunglasses with UV protection is essential to prevent snow blindness. You can buy UV sunglasses from top brands at great prices at Feel Good Contacts along with superfast delivery.

Fogging of eyeglasses

People who wear eyeglasses often face the issue of fogging when transitioning between cold outdoor temperatures and warmer indoor environments. This fogging can temporarily obstruct vision and be quite frustrating.

Contact lens discomfort

Contact lens wearers might experience discomfort in cold weather, as lenses tend to dry out and become less comfortable due to reduced moisture in the air. It's crucial to keep the lenses well-hydrated with the appropriate solutions.

Excess tearing

Contrary to dry eyes, some people experience excess tearing in cold weather. When the chilly air hits your eyes, they might respond by producing more tears to maintain moisture. This can lead to teary eyes, which, while not harmful, can be bothersome and affect your vision.