Supporting Your Immune System Naturally When the Seasons Change

Written by Nadja Blanck

This is something I talk about a lot in clinic—especially this time of year.

People come in and say things like,

“I just feel run down,” or “I keep catching everything that’s going around.”

And honestly, it makes total sense. Your body is constantly adapting—less sunlight, colder weather, different routines… that’s quite a lot for your system to handle all at once.

So if you’re feeling a bit off, it doesn’t necessarily mean something is wrong—it might just be that your body needs a bit more support.

Let’s start simple: honey

One of the easiest things I often suggest is just using raw honey.

Nothing fancy—just something simple that can support your body a little bit, especially if your throat feels scratchy or you feel something coming on.

What I usually say is:

 Add a teaspoon to warm water or tea

 Or mix it with lemon and ginger

 Or even just take a spoon on its own

Small thing—but it can make a difference.

Black seed oil (a bit less known, but interesting)

This is something that doesn’t come up as often, but I do think it’s worth knowing about.

Black seed oil has been used traditionally for a long time and seems to support the body, especially when it comes to inflammation and immune function.

If someone wants to try it, I’d usually say:

 Start small (about ½ teaspoon)

 See how your body responds

 And make sure it’s good quality

It’s not a “must”—just an option.

Ginger & lemon – probably my favourite

This is the one I personally come back to again and again.

It’s simple, but it works.

Ginger supports circulation and has anti-inflammatory properties, lemon gives you some vitamin C—and more than anything, it’s just a really nice little daily ritual.

I often suggest:

 Slice fresh ginger

 Add hot water

 Squeeze in some lemon

 Optional: a bit of honey

Even just taking a few minutes to sit with that can help your body slow down.

Getting outside (even if you don’t feel like it)

This is the one people often underestimate.

When it’s cold or grey, it’s so easy to stay inside—but getting outside, even briefly, can really support your system.

It helps with:

 Your energy

 Your sleep

 Your vitamin D levels

 And overall how well your body adapts

I usually say—don’t overthink it.

Just get outside for 20–30 minutes if you can.

Sleep (I know… but it matters)

This is usually the point where people smile at me a bit.

Because we all know sleep is important—but it’s often the first thing that slips.

If your body is already trying to adapt to seasonal changes, lack of sleep just makes

everything harder.

So nothing complicated here:

 Try to go to bed at a similar time

 Give yourself a bit of wind-down time

 Let your body actually recover

Food – keep it simple

You don’t need a perfect diet.

I always say—just focus on the basics:

 Real food

 Enough protein

 Some healthy fats

 A bit of variety

It doesn’t have to be complicated to be supportive.

And something really important… “less is more”

This is probably the biggest thing I want people to take away.

Sometimes we hear all of these health tips—and suddenly it feels like:

“I should be doing this… and this… and this too…”

And instead of helping, it just becomes stressful.

But stress itself affects your immune system.

So if you’re ever feeling overwhelmed by trying to be “healthy”…

take a step back.

You really don’t need to do everything.

A few simple things, done consistently, while feeling relatively relaxed—that’s where the real benefit is. Not perfection.

✨ Final thoughts

If you take anything from this, let it be this:

You don’t need a strict routine or loads of supplements to support your immune system.

Sometimes it’s just:

 A warm drink in the morning

 A bit of fresh air

 Getting to bed a little earlier

 And supporting your body in a simple, consistent way

That’s often more than enough.

And if your body is struggling to adapt or recover, that’s usually where we can look a bit

deeper and support it more specifically.

Sources

 Calder, P. C. (2020). Nutrition, immunity and COVID-19. BMJ Nutrition, Prevention &

Health

 Gombart, A. F. et al. (2020). Micronutrients and immune function. Nutrients

 Forouzanfar, F. et al. (2014). Nigella sativa and thymoquinone. Iranian Journal of

Basic Medical Sciences

 Mashhadi, N. S. et al. (2013). Ginger and inflammation. International Journal of

Preventive Medicine

 Al-Waili, N. et al. (2011). Honey and microbial infections. Journal of Medicinal Food

 Holick, M. F. (2007). Vitamin D deficiency. New England Journal of Medicine