It feels like everyone around us is sick right now. My kids’ school has been hit hard, my husband’s coworkers are dropping like flies, and every playdate seems to come with a side of sniffles. Our immune system has been on overdrive lately, but so far (knock on wood), we have not been completely down for the count.
This time of year always brings a wave of colds and flu, and while we can’t live in a bubble, I’ve been focusing on a few simple things to help keep our immune systems strong and (hopefully) our family healthy. I am sharing some of them with you today.

1. Prioritizing Sleep
Sleep is the foundation of a healthy immune system, and let’s be honest, it’s not always easy to come by as a parent. I’ve been trying to keep our evenings calm and screen-free before bed, get the kids to bed early, and wind down with a book or a warm tea myself. Even an extra 30 minutes of rest can make a big difference.
2. Daily Vitamins & Immune Support
I’ve always believed in giving my body the nutrients it needs to stay strong. We take our daily multivitamins and vitamin D (especially important here in Canada during the darker months), and lately I’ve been loving these fizzy immune booster tablets. They taste great, are packed with vitamin C, zinc, and electrolytes, and honestly make me feel like I’m doing something good for my body every day.
3. Morning Smoothies for a Fresh Start
Our mornings start every day with a big fruit and veggie smoothie; it’s the easiest way to get antioxidants, fibre, and hydration in before the day gets busy. I usually toss in a mix of spinach, banana, frozen berries, chia seeds, and a splash of orange juice or coconut water. If I’m really on top of things, I’ll add a scoop of vitamin C powder or collagen for an extra boost.
4. Getting Light, Even When It’s Gray
It’s wild how much light affects your energy and mood. I walk my child and dog to school every single morning (yes, even when it’s cold or raining), and on darker days, I use a light therapy lamp while working. It really helps fight off that winter fatigue and supports healthy circadian rhythms, which also means better sleep and immunity.
5. Movement, Even in Small Doses
Exercise is another big one, and it doesn’t have to be a full workout. Sometimes it’s just a brisk walk after school drop-off or a quick yoga flow before bed. Moving your body helps circulation, reduces stress, and boosts immune health.
6. Simple Everyday Habits
I’ve also been reminding the kids (and myself!) about the basics: washing hands often, staying hydrated, and actually taking a break when we feel run-down. It’s amazing how much a slow day at home with soup and rest can do.
Cold and flu season is inevitable, but taking small steps every day really adds up. And when everyone around you seems to be coughing and sneezing, a little prevention feels extra worth it.
Here’s to staying healthy, rested, and strong through the winter!
xo
47 Comments on “How I’m Keeping My Immune System Strong This Cold & Flu Season”
Always a good reminder
Lots of good points. I increase my vitamins this time of year.
Some great tips to help keep everyone healthy.
Great tips to stay healthy during this season!
Great tips! Hubby and I like to go for a walk every day, when the weather is nasty we walk on our treadmill!
Such great advice. Thanks !
Love these tips! Thanks for sharing
Great advice! We missed Christmas last year, because we were both sick!
We all just got over being sick. These are great tips. I will have to try the morning smoothie.
Great tips as we head into Flu Season.
Great tips. I like to walk and do some exercises every day if possible.
Great tips , thank you gonna try and do more of these
sleep is important. I try to make sure I get enough sleep and wash my hands as soon I get home from town.
Great tips, it’s not fun being sick, especially around the holidays.
Its so important to have a health minded routine during winter
I just got over being sick for almost a month . Lots of great tips .
Here’s to staying healthy!
Great tips, thanks for sharing!
Creating simple everyday habits is such an important lesson to teach kids!
Prioritizing sleep is a big one for me. A good night’s sleep really helps you out all day long.
My family takes daily vitamins all year long, great tips!
Hoping to incorporate some of these into my daily routine!
Great ways to stay on top of your health this season.
Great tips for keeping your immune system strong during flu season.
I take an afternoon nap when I don’t get enough sleep.
awesome tips. I’ll have to rememeber that
Sleep is so important to our overall health. My family thrives on good sleep and its important to us to get enough each night.
Germ season with kids is always an interesting time.
You have a great gym, and the best part it’s yours and you can use it whenever you want.
What a great read — I do lots but I will check out the fizzy immune booster tablets. Thanks for sharing and have a great day.
I take my daily vitamins, its so important
Great tips!
Very important this time of year .
Thank You
thank you for sharing all these wonderful pointers. Definitely important to take care of yourself especially during these colder months
Good tips
Yes. All good reminders to have
As a senior, I take my vitamins and supplements every day. I TRY to get plenty of sleep or rest when I can. Exercise is another story but I do try a little to keep me limber. lol Walking is my best answer for exercise. You have a lot of good tips. And I do get a flu shot every year.
These are some very good things to stay healthy. I take vitamin D3 and I get the flu shot every Fall.
Great health tips.
Excellent information on keeping healthy and my immune system strong, especially mine, as it is very poor. I have Pernicious Anemia. I walk a lot in good weather year-round and use my treadmill as often as I can. They say 20 minutes of walking a day is great. I don’t take a multivitamin because most make me nauseated. I eat well, some sweets and gluten-free, but make up for that with salads.
wonderful tips!
I have a light therapy lamp too! Love mine. And getting my runs in definitely helps my immune system.
I am trying to fight a cold right now
These are great tips and reminders.
Great article! I really need more sleep I just don’t get enough lately!
These are great tips. The light therapy is something I will need to look into further
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