Keep drinking water as the weather cools, health experts remind residents

In hot weather, few people need reminding to drink. As temperatures drop, a glass of water on the kitchen table can sit untouched for hours. Health professionals in Wrenhaven say that is worth paying attention to, particularly for older adults and people who care for them.

The sense of thirst tends to weaken with age, and in cooler conditions people might not notice the subtle signs that they need a drink. Heated homes and offices can also be drier than people expect, and wrapping up against the cold does not stop the body losing fluid through breathing and sweat. Mild dehydration can contribute to tiredness, headaches and difficulty concentrating, and in older people it can sometimes increase the risk of falls or confusion.

Simple habits, not strict targets

Nurse practitioner Benedikt Sorensen, who works with older patients at Harbourside Community Health Centre, said fixed daily targets were less useful than regular habits. "Needs vary depending on size, activity and health," he said. "Rather than counting glasses, we suggest having a drink with every meal and one or two in between. Tea, milk and soups all count towards fluid." He said coffee in moderate amounts also contributes, despite a widespread belief that it does the opposite.

If your urine is pale straw coloured, you are usually drinking enough.

• Keeping a glass or bottle within reach can help as a visual reminder.

• Warm drinks and soups also contribute to daily fluid intake.

• Carers can offer drinks regularly rather than waiting to be asked.

Sorensen added that some people, such as those with certain heart or kidney conditions, have been advised by their doctor to limit fluids, and they should follow that individual advice. Anyone who is unsure how much they should drink is encouraged to talk to their GP or pharmacist.

For carers, the advice is practical. Theresa Kinsella, who looks after her father in Northfield, said a small change had helped. "I used to ask if he wanted a drink and he always said no," she said. "Now I just put a cup of tea next to him. Nine times out of ten, it is gone by the time I come back."