Staying safe in a heatwave

With temperatures soaring across the UK this week, it’s important to remember that heatwaves can be dangerous — especially for older adults or those with long-term conditions. While many enjoy the sunshine, rising temperatures can quickly lead to dehydration, confusion, falls, and even life-threatening conditions like heatstroke.

At Azure Care, we’re committed to keeping our clients and community safe. Here’s how to spot the signs of heat-related illness, what actions to take, and how to support your loved ones or clients through extreme heat, as well as key tips for staying safe in a heatwave.

☀️ Why Heatwaves Pose a Risk to Older Adults

As we age, our ability to regulate temperature decreases. Many older people don’t feel thirsty until they’re already dehydrated, and conditions like heart disease, dementia, or diabetes — as well as certain medications — make it even harder to stay cool.

Common risks include:

Dehydration
Heat exhaustion or heatstroke
Dizziness and falls
Worsening confusion in people with dementia
Fatigue and sleep disruption

✅ How to stay safe in a heatwave:

1. Stay Hydrated

Offer regular sips of cold water throughout the day — not just when thirsty.
Include foods with high water content: melon, cucumber, yoghurt, soups.
Avoid too much caffeine or alcohol.

2. Keep Homes Cool

Close blinds or curtains during the hottest hours (11am–3pm).
Open windows in the early morning and evening to create airflow.
Use fans safely, avoiding direct air on people with respiratory issues.

3. Dress Comfortably

Wear loose, light-coloured clothing in breathable materials like cotton.
Avoid layering — even indoors.
At night, use light bedding and keep bedrooms well-ventilated.

4. Adjust Daily Routines

Avoid going outside during peak heat.
Schedule errands, walks, or appointments for early morning or evening.
Encourage rest, shade, and regular drinks.

🚨 Know the Signs of Heat-Related Illness

Heat-related symptoms can come on quickly, especially in vulnerable adults. If you notice any of these warning signs, take action:

Dizziness or feeling faint
Headaches
Dry mouth or dark yellow urine
Fast breathing or heart rate
Pale or clammy skin
Nausea or vomiting
Confusion or sudden tiredness

Call 999 immediately if someone becomes unresponsive, confused, or very weak.

🧠 Special Considerations for Dementia

People living with dementia are especially at risk during hot weather and it’s important we follow these tips for staying safe in a heatwave.

They may:

Forget to drink
Wear inappropriate clothing
Fail to notice that they’re overheating
Struggle to communicate discomfort

Carers should:

Prompt water and cool snacks throughout the day
Check clothing and suggest lighter alternatives
Monitor for signs of agitation, sleep disruption, or fatigue

👩‍⚕️ How Azure Care Keeps Clients Safe

During heat alerts, Azure Care carers receive reminders and guidance to:

Increase hydration checks
Adjust care tasks around the heat
Offer fans, shaded rest areas, and cool compresses if needed
Escalate any concerns promptly to family or healthcare professionals

We also proactively identify clients most at risk — including those with dementia, mobility limitations, or cardiac conditions — and ensure care plans reflect the additional support they may need.

📞 Need Help Supporting a Loved One?

If you’re concerned about a parent or relative during the heatwave, we’re here to help. Even a single welfare check or short-term support plan can offer peace of mind.

👉 Contact us today to discuss home care or respite support — even if it’s just temporary.

For further information about staying safe in a heatwave, please see NHS guidelines.