Understanding common conditions
The health and wellbeing changes we see most often at home — what to look out for, and where to turn for help.
When you're supporting someone you love, you don't need to become a medical expert. But knowing the early signs of the conditions families most commonly face can help you act sooner, ask better questions, and feel less in the dark. This guide covers the ones we see most — with plain-English signs to watch for and practical next steps.
Please remember: This is general information to help you notice changes and know where to go — not a diagnosis. Only a GP or specialist can assess what's really going on. If in doubt, always start with the GP.
Dementia and memory changes
Some forgetfulness is a normal part of ageing. Dementia is different — it's persistent and it interferes with everyday life.
What to look out for
How to get help
Start with the GP, who can rule out other causes (some are very treatable) and, if needed, refer to a memory clinic. The Alzheimer's Society and Dementia UK both offer excellent family support and helplines.
Falls and reduced mobility
Falls are one of the biggest reasons older people lose independence — and one of the most preventable.
What to look out for
How to get help
Ask the GP about a falls assessment and a medication review (some drugs affect balance). An occupational therapist can suggest grab rails, better lighting and small changes that make a big difference. Staying active, within reason, genuinely helps.
Low mood, anxiety and loneliness
Mental health matters just as much as physical health — and it's easy to miss, because people rarely announce it.
What to look out for
How to get help
A GP can help and, in England, you can self-refer to NHS Talking Therapies without going through the GP. Companionship matters more than people think — regular visits, a friendly face and a reason to get up can lift someone enormously. Age UK runs befriending services too.
Diabetes and managing long-term conditions
Long-term conditions like diabetes, heart failure or COPD are manageable — but they need steady, consistent attention, which is often where families quietly pick up the slack.
What to look out for
How to get help
Keep up with routine reviews — most conditions come with a regular check-up that catches problems early. A weekly pill organiser and gentle medication prompts (something a carer can help with) prevent a lot of avoidable hospital visits.
After a hospital stay
The days just after discharge are a vulnerable time — poor support at home is one of the biggest causes of readmission.
What to look out for
How to get help
Ask the hospital about a discharge plan and any reablement support (short-term, often free help to get back on your feet). A bit of extra support in those first few weeks can make the difference between a smooth recovery and a return trip to hospital.
A note on winter and vaccinations
Winter is hard on older bodies. Free NHS vaccinations — flu, COVID-19 and, for eligible older adults, RSV — meaningfully reduce the risk of a serious illness that lands someone in hospital. It's worth checking eligibility each autumn with the GP or pharmacy, as the rules widen most years.
When to seek urgent help
Trust your instincts. For anything sudden or severe — chest pain, difficulty breathing, signs of a stroke (face drooping, arm weakness, slurred speech), a serious fall or a sharp change in awareness — call 999. For urgent-but-not-emergency worries, NHS 111 is available day and night.
Where we fit in: A regular carer often spots these changes first — a bit of weight loss, a new unsteadiness, a dip in mood — and can flag them to you and the GP early. That extra pair of eyes, plus help with medication, meals and companionship, keeps people well and at home for longer.
To talk through what support might help, call 07394 446099.
This guide offers general information only and is not medical advice or a diagnostic tool. Symptoms can have many causes. Always consult a GP or qualified health professional about any health concern, and in an emergency call 999. Organisations that can help include your GP, NHS 111, Age UK, the Alzheimer's Society, Dementia UK and Carers UK.
Talk it through with someone who does this every day.
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