Natural Remedies for Cold & Flu Season

So this week, my family has succumbed to the flu that seems to be swirling around — as it always does at this time of year! So I thought, rather than feel sorry for myself, I’d draw inspiration from this and make it the focus of this week’s blog. As we head into winter, it can sometimes feel like everyone around you is coughing, sneezing, or reaching for tissues. Whether it’s the classic winter cold or the dreaded flu, this season tends to test even the strongest immune systems. But the good news? There are simple, natural ways to give your body the best chance at staying healthy — and even speeding up recovery if you do get struck down. So, if you’re wondering how to avoid the winter sniffles or just want to feel your best over the colder months, we’ve got you covered. Below, we’re sharing some of the best natural remedies for cold & flu season — from immune-boosting ingredients to tried-and-tested wellness tips.

1. Load Up on Immune-Supporting Foods

The food you eat plays a massive role in how well your body can defend itself. Focus on whole foods packed with antioxidants, vitamins, and minerals. Think:

• 🧄 Garlic – nature’s antibiotic!

• 🌱 Ginger – anti-inflammatory and soothing for sore throats

• 🍊 Citrus fruits – full of Vitamin C to support immune cells

• 🥬 Leafy greens – high in iron, folate, and Vitamin A

• 🧉 Probiotic-rich foods like yoghurt or kefir – to support your gut (which houses a large part of your immune system)

Even better? Make warming soups and stews with these ingredients — ideal comfort food that does your body good.

2. Stay Active (Even When You Don’t Feel Like It)

When it’s cold and dark outside, it’s tempting to skip your workouts. But gentle, regular movement helps increase circulation, support your immune response, and reduce stress — all of which play a role in how well you fight off illness.

You don’t need to go hard. Try these:

• 🧘‍♀️ Yoga for immunity and stress relief — our Ultimate Yoga Series is a great place to start

• 💪 Low-impact strength — 20-Minute Toning with Weights helps boost your metabolism and energy levels

• 🚶‍♀️ Walking workouts —  simple, uplifting, and surprisingly effective

Remember, consistency beats intensity when it comes to supporting your immune health.

3. Sleep and Hydration Matter More Than You Think

One of the simplest but most powerful remedies? Rest.

Aim for 7–9 hours of sleep each night, and stay hydrated throughout the day — especially with warm, nourishing drinks like:

• Herbal teas (ginger, peppermint, chamomile)

• Hot water with lemon and honey

• Bone broth – packed with collagen, amino acids, and minerals that support gut and immune health

Try switching off screens an hour before bed and creating a calming routine to help your body wind down. When you’re well-rested and hydrated, your immune system performs at its best.

4. Natural Supplements & Remedies to Consider

While whole foods should always come first, some natural supplements may give you an added edge:

• 💊 Vitamin D3 – especially important in the winter when sun exposure is low

• 🛡 Zinc – helps reduce the duration of cold symptoms

• 🌿 Echinacea – can boost immune function when taken early

• 🫐 Elderberry syrup – may reduce the severity and length of colds and flu

• 🍊 High-dose Vitamin C – may help reduce inflammation and support white blood cells

As always, check with a healthcare professional before adding new supplements — especially if you’re on any medication.

5. Listen to Your Body (And Be Kind to It)

Finally, if you do get sick, don’t try to power through. It’s okay to rest. It’s okay to miss a workout. And it’s okay to take a break from your usual routine.

Health isn’t about perfection — it’s about giving your body what it needs, when it needs it. That might be movement, rest, nourishing food, or even a hot water bottle and a blanket.

Need a Helping Hand?

Check out some of our favourite immune-supporting programmes on the new InstructorLive site:

• 🟢 Pilates for Lower Back Pain – gentle movement to reduce stress and inflammation

• 🟢 The Ultimate Yoga Series – 5 yoga styles to reset your system. Try the first class for free on YouTube here

• 🟢 DanceFit – a fun way to sweat, smile and boost feel-good hormones

• 🟢 The Ultimate Stretch– the perfect way to wind down after a busy day

And if you haven’t switched to the new InstructorLive website yet, just get in touch with our support team to get your new access code. We’re adding more of your favourite classic programmes every week, including Posture Clinic and Dance HIIT for Beginners.

Stay well, stay moving — and take care of yourself this winter. 💚