Does Cold Weather Cause Cold Sores?

Cold sores, also known as fever blisters, are viral infections affecting millions worldwide. They typically appear as small blisters around the mouth and lips and are caused by the herpes simplex virus (HSV-1). While many believe cold weather can cause cold sores to develop, the reality is a bit more complicated.

In this article, we will explore whether cold weather contributes to cold sores or not and how you can protect yourself with Cold Sore Supplements from Quantum Health.

What are Cold Sores?

Cold sores - caused by the highly contagious herpes simplex virus (HSV-1) - are small blisters that form on and around the lips. They go through a process of tingling, blistering, and crusting before eventually healing. It can be transmitted through close contact with an infected individual.

Does Cold Weather Cause Cold Sores?

In short, no, cold weather does not directly cause cold sores. However, it can contribute to their development and trigger a cold sore. When the weather is cold, our skin becomes dry and cracked, making it easier for the herpes simplex virus to enter our bodies and cause an infection during the winter months.

Cold weather can also reduce the amount of vitamin D in our bodies, that can potentially weaken our immune systems and making it more difficult to fight off infections like the herpes simplex virus.

Protecting Yourself from Cold Sores

To avoid cold sores during winter and save your skin from drying out and cracking, moisturize your skin with a lip balm or moisturizer. It's also important to support your immune system with the right nutrients and supplements.

If you are unable to protect yourself from a cold sore during the winter months, Quantum Health’s line of cold sore medicine and treatment can help cut the healing time in half!

Quantum Health's Cold Sore Supplements

Quantum Health's Cold Sore treatments are specially formulated to help you during a cold sore outbreak! Our OTC cold sore treatments can help cut the healing time in half, cover the cold sore while helping it heal, as well as support your immune system.

Shop the collection of Cold Sore Supplements at Quantum Health to support your body's natural defenses against and protect yourself from cold sores this winter.