Heat risk: what helps older people
When the temperature rises above 30 degrees, older adults and those in need of care are often at risk. On hot days, they may experience confusion, fever, and severe exhaustion—which can even lead to heatstroke and circulatory failure. Here are some practical tips for seniors, caregivers, and family members to help prevent overheating and dehydration.
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Why is heat particularly dangerous for older people?
With age, the body's ability to adapt to high temperatures decreases. Older people often have limited sweat production and reduced blood circulation, which makes it more difficult for them to regulate their body temperature.
In addition, many older people suffer from chronic illnesses such as cardiovascular disease, diabetes or respiratory diseases, which can be exacerbated by extreme heat. These conditions can further impair the body's ability to cope with heat stress. In addition, some medications can reduce sweat production or affect the body's response to heat.
Together, these factors increase the risk of heatstroke, dehydration, and other heat-related health problems among older adults.
What are the warning signs for older adults on hot days?
- Dizziness, weakness, nausea
- Heavy sweating or a sudden cessation of sweating
- Confusion, disorientation, feelings of helplessness
- Rapid Pulse
- Rapid breathing
- High fever
If you experience these symptoms, call 112 immediately—heatstroke is a medical emergency! It’s also a good idea to post a list of important phone numbers (family members, neighbors, your family doctor, the pharmacy) in a clearly visible place.
What should be avoided on hot days?
- Alcohol, lots of coffee, heavily sweetened drinks
- Very cold showers or sudden, sharp drops in temperature
- Tight, synthetic clothing
- Sitting for long periods in small, poorly ventilated rooms
Tips for senior citizens in high temperatures
Tips for cooling the home
- Keep doors, windows, blinds, and curtains closed as much as possible during the day.
- Air out your apartment in the morning and evening, not during the midday heat.
- Hang a damp cloth in the room.
- Use a fan, but avoid direct drafts.
- Switch off electronic devices such as lamps, televisions or computers. These produce additional heat.
- During extreme heat, stay indoors as much as possible.
How to Prevent Dehydration
- Drink regularly, even if you aren't thirsty (e.g., water, juice spritzers, or tea), and remind those in your care to do the same.
- Make sure that a drink is always within reach, even at night.
- Drinks should not be chilled. The food should be normally salted.
- When it's hot, light meals are best, such as fresh salads, vegetables, and fruits with high water content.
Practical tips for care in hot temperatures
- Choose lightweight, breathable clothing and bedding made from natural fabrics such as cotton or linen.
- Use light bed linen made from natural fabrics such as cotton or linen. Use a sheet as a comforter.
- Place a terry cloth towel on the pillow so you can change it more often..
- Offer a foot or hand bath, or a cool water compress for the forehead. The water should not be colder than 25 degrees.
Source: Center for Quality in Care (ZQP)
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