Help Your Loved ones Stay Hydrated This Summer

Water plays a vital role in nearly every function of the body, from keeping joints lubricated to regulating temperature and carrying nutrients around. But as we get older, staying properly hydrated becomes harder, and the risks of dehydration grow.

One of the key changes is that our sense of thirst naturally weakens. Many older people simply don’t feel thirsty, even when their body needs fluids. On top of that, kidney function declines with age, making it harder to retain and balance fluids. Certain medications (especially diuretics and some heart drugs), limited mobility, and cognitive conditions like dementia or Parkinson’s disease can all make it more difficult to drink enough or access drinks throughout the day.

For some, there’s even a fear of needing the toilet too often, especially at night, which can lead to deliberately drinking less. This can be particularly common for those living with continence challenges or those worried about getting to the bathroom safely.

Early signs of dehydration can be easy to miss. Look out for:

• Dry mouth or thick saliva

• Tiredness or low energy

• Headaches or dizziness

• Constipation

• Muscle cramps

• Irritability or confusion

• Dark yellow or strong-smelling urine

• Low urine output

• Skin that doesn’t bounce back quickly when pinched

More severe signs, including disorientation, a racing but weak pulse, or even seizures, require immediate medical attention. If you’re ever in doubt, it’s always best to call 111 or seek GP advice.z

1. Make Fluids Easily Accessible

Keep drinks within arm’s reach, by a favourite chair, the bedside, or the kitchen table. Offer drinks regularly, even if the person doesn’t feel thirsty. Sliced fruit or herbs in water can make drinks more appealing, and using a favourite cup or mug often encourages sipping.

2. Offer a Variety of Fluids

Plain water isn’t the only option. Herbal teas, diluted juices, milk, and even clear soups or broths all count. Coconut water can be helpful for replenishing electrolytes, especially after illness or hot days.

3. Incorporate Hydrating Foods

Some foods contain a surprising amount of water and can make staying hydrated more enjoyable:

• Watermelon

• Strawberries

• Cucumber

• Lettuce

• Tomatoes

• Celery

• Broccoli

• Grapefruit

• Cantaloupe

• Soups, stews, smoothies

• Yoghurt and jelly

• Sugar-free ice lollies

These options can be easier to eat and more appetising for those with limited appetite.

4. Avoid Dehydrating Drinks

It’s best to limit drinks that can increase fluid loss or affect fluid balance. These include:

• Alcohol

• Sugary fizzy drinks

• High-caffeine coffee

Tea and coffee can still be enjoyed in moderation, but they shouldn’t be the main source of fluids.

5. Dress for the Weather

Wearing light, breathable fabrics like cotton or linen in warmer weather helps regulate body temperature and reduce sweating. This is especially important for those who enjoy sitting in the sun or going for walks.

6. Encourage Breaks and Fluids During Activity

Whether it’s gardening, housework, or just a stroll around Dorchester’s beautiful parks, remind older adults to take regular breaks and have a drink. It’s also important to stay cool indoors by using fans or opening windows in warmer weather.

7. Review Medication and Its Effects

Some medications can cause more frequent urination or interfere with thirst. If you’re concerned, speak to a GP about whether any adjustments are needed. In some cases, fluid intake recommendations may differ due to underlying health conditions.

Hydration isn’t only about the amount of liquid, electrolytes matter too. These include sodium, potassium, magnesium, and calcium, which help muscles and nerves function properly. They also keep fluid levels balanced.

Encourage a diet rich in:

• Bananas

• Spinach

• Sweet potatoes

• Oranges

While sports drinks are often marketed for hydration, they can contain unnecessary sugars. Whole foods offer a better way to maintain electrolyte levels.

Caring for an elderly loved one’s hydration needs, especially from a distance, can be worrying. That’s where home care makes a real difference.

Our Dorchester care team helps clients:

• Prepare drinks and meals rich in water content

• Set up fluid reminders throughout the day

• Monitor urine colour and output

• Support toilet trips safely and discreetly

• Provide calm encouragement and companionship

Hydration monitoring is part of every personalised care plan we create. Whether supporting those living with dementia, Parkinson’s, disabilities, or limited mobility, we take care to ensure hydration is never overlooked.

Hydration might seem simple, but it’s often anything but. For many older people, staying hydrated is a daily challenge influenced by mobility, medication, memory, and fear. But with the right strategies and support, these obstacles can be gently addressed.

By offering regular drinks, encouraging water-rich foods, making hydration part of the daily routine, and recognising the early signs of dehydration, families and carers can make a big difference.

If you’re concerned about a loved one’s hydration, or simply want some extra support, Home Instead Dorchester is here to help.

We’re proud to support older adults in Dorchester to live comfortably, safely, and with dignity, one sip at a time.