As fun as the winter weather can be, it also means individuals with ostomies need to understand how cold weather can affect their ostomy adhesives.
The way ostomy adhesives function can be affected by hotter or colder weather. Cold temperatures make ostomy adhesives take longer to activate, and they become less flexible and edges are more likely to lift, making leaks more likely as well. Sudden temperature changes, such as coming inside after some time in the cold, can cause additional stress on the adhesive as well.
Storage
Try to store your ostomy supplies at room temperature (generally 15–30°C), and avoid temperature extremes such as storing supplies in your car or garage.
Skin Prep
Like individuals without ostomies, cold weather can also cause dry skin. Cold air and low-humidity winters in general can dry out your skin. Dry skin can make it hard for the ostomy adhesive to grip and seal well. To avoid skin irritation, make sure to use gentle, fragrance-free soap. Avoid lotions, oils, or creams in the peristomal area. To help protect your skin and improve adhesion, try using barrier wipes or sprays. Here is some information on ostomy accessories, including barrier wipes and sprays. Finally, make sure your skin is dry before applying the wafer.
Here is some additional information on dealing with itchy or irritated skin as well.
Application Tips
If your wafer is cold, gently warm it first to get a better fit. You can hold it and warm it up with your hands, or hold it under your clothing to warm it up with your body heat. Do not place it in the microwave to avoid damaging the adhesive. When applying, use firm pressure and hold the wafer for 1-2 minutes, especially focusing on the edges. If needed, consider changing your appliance earlier, especially after potentially sweating in your winter layers. Try to use moisture-wicking base layers as well to reduce the amount of moisture weakening the adhesive.
If you need extra support, consider trying a barrier ring or ostomy belt. Here is the article mentioned above on ostomy accessories if you would like to learn more.
Additional Supports
Although changes in wear time with the winter season are common, that doesn’t make them any less stressful. However, they are manageable. Try keeping a diary of temperatures/activities and things you’ve tried. If you are struggling to manage your ostomy system despite these tips, bring your concerns to your healthcare provider or Nurse Specialized in Wound, Ostomy and Continence (NSWOC). There are many products available for a wide variety of issues and you may require a more personalized plan. This page can help you find a peer support group near you.
Source
By Erika Kana, RN, Content Writer, Ostomy Canada Marketing Team.

Hello, I’m Erika. I was born and raised in Calgary, Alberta. I attended Mount Royal University in Calgary and graduated with a 4.0 GPA. I took my NCLEX licensing exam in December of 2022 and became a registered nurse. I’ve worked as a nurse since and specialize in emergency medicine, with experience in medical-surgical nursing. I hope one day to work in pediatrics or neonatal intensive care nursing and eventually to work as a critical care transport nurse. I have also recently transitioned into the world of health content writing. I specialize in crafting content that simplifies complex medical topics, promotes wellness, and addresses common health concerns. My goal is to empower individuals with accurate and easy-to-understand information. I am also interested in wound, ostomy and continence nursing, which, combined with my love for writing, led me to volunteer with Ostomy Canada. In my spare time, I enjoy reading, hiking, playing with my dog (my beagle puppy), backpacking, doing yoga, running, and spending time with friends and family.
Learn more at https://www.erikakana.com/.
