Tips to keep your loved one with dementia hydrated

One crucial aspect of care is ensuring your person stays hydrated, as dehydration can exacerbate confusion, increase the risk of falls, and lead to other health complications. Here are some practical, compassionate strategies to help your loved one maintain adequate hydration. Dementia UK

Understand How They See the World
As dementia progresses, it can affect how a person sees and interprets colour. Many people with dementia struggle to see pale or similar shades clearly. For example, a clear glass of water on a white table may become “invisible” to them. Using brightly coloured cups, preferably in a strong contrast to the table or background (like red, blue, or yellow), can help the drink stand out and feel more inviting.

Make Hydration a Habit, Not a Hassle
People with dementia may no longer recognise when they're thirsty. Instead of waiting for them to ask for a drink, offer fluids regularly throughout the day. Think small and often—at meals, with medication, and during everyday moments like watching TV or going for a walk. Over time, these little routines become familiar and comforting.
Offer a Variety of Fluids They EnjoyTry warm herbal teas, diluted juices, milkshakes, or squash. You might find that using a favourite cup, or one in a colour they love and can easily see, encourages more sips. 

Hydrating Foods Count Too
Remember, hydration isn’t just about what’s in a glass. Foods like cucumber, melon, oranges, soups, or yoghurt can all boost fluid levels. These are often easier to offer throughout the day and may feel less overwhelming for someone who resists drinking.

A Clever Helper: Jelly Drops
Jelly Drops are award-winning bite-sized sweets made from 95% water. They’re colourful, tasty, and easy to pick up—designed specifically for people with dementia. Many carers find them a game-changer, especially for loved ones who struggle to drink from a cup or refuse drinks altogether.

Their bright colours also make them visually appealing and easy to spot for someone with dementia, which can encourage independent intake without any pressure.

Keep Drinking Habits Calm, Social, and Supportive
Drink together, if you can. Sometimes the gentle cue of you taking a sip is all it takes. Keep the atmosphere relaxed and free from too much noise or stress. Sitting down with your loved one, smiling, and making eye contact while offering a drink can often achieve more than constant reminders. Even saying ‘cheers’ as you raise your glass to theirs can make it feel more fun and more likely for them to match your action as you take a sip.

Look for Signs of Dehydration
Even with your best efforts, dehydration can still happen. Look for signs like:

• Dry mouth or lips
• Dark-coloured urine
• Dizziness or fatigue
• Increased confusion or agitation

Helpful links & communities
Contact The Dementia Experience in Kent for local support. We host regular, free coffee mornings and events that support people with dementia, and their families at every step of the
process. www.dementia-experience.co.uk

Admiral Nurse Dementia Helpline free on 0800 888 6678 to talk
to a registered specialist dementia nurse; lines are open 9am to 9pm Monday to Friday, 9am to 5pm at weekends

Donate to the Dementia Experience and help us support more families in Kent.
If you're concerned, don’t hesitate to reach out to your GP or get in touch with The Dementia Experience who run Information Sharing Sessions in which you’ll get the opportunity to connect with other people in the same boat.