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Dementia Care at Home: A Practical Guide for Families

Dementia is not one disease. It is a group of symptoms caused by damage to the brain, most often from Alzheimer’s disease. It slowly affects memory, thinking, mood and daily life, and it is not a normal part of ageing. This guide covers the early signs, daily care, safety, and when to call the doctor or 112.

Early Signs and Getting a Diagnosis

Early signs are often mild and come on slowly, so families may not notice them for a while. Look for:

• Memory loss, such as forgetting recent events or asking the same question again and again
• Trouble with familiar tasks, such as handling money
• Struggling to follow a conversation or find the right word
• Confusion about the time or place
• Mood changes, or becoming withdrawn or anxious

If you are worried, see a doctor sooner rather than later, and go along to describe what you have noticed. Memory problems are not always dementia: depression, an underactive thyroid, medicine side effects or an infection can cause similar problems. The doctor may order blood and urine tests and a memory test, and may refer you to a neurologist, a geriatrician or an old-age psychiatrist. A diagnosis helps the family plan ahead.

A Calm Daily Routine

• Keep bathing, dressing and meals at the same times each day.
• Plan a daily walk or other physical activity. Being active can improve mood and sleep.
• Let them help with simple tasks they enjoy, such as laying the table or watering plants.
• Keep the home quiet and uncluttered, with familiar photos around.

Communication Tips

• Speak clearly and slowly, in short sentences, and make eye contact.
• Give them time to answer. Do not rush, argue or talk down to them.
• Offer simple choices, such as “Tea or milk?”
• Turn off a loud TV, and stay calm and friendly.

Safety at Home

Wandering. Many people with dementia wander and get lost. Keep doors locked (with the key nearby for emergencies), keep shoes, keys and bags out of sight, and do not leave someone who wanders alone. Make sure they carry an ID card or wear a bracelet with their name, address and your phone number. Tell neighbours and the local police, keep a recent photo ready, and consider a GPS tracker. If they go missing, call 112 at once.

Cooking. A person with dementia may forget to turn off the stove, and may not smell smoke or gas. Fit a smoke alarm and a gas leak detector, add safety knobs or an automatic shut-off to the stove, and check the fridge for spoiled food.

Medicines. People with dementia often need help with their medicines. Keep all medicines locked away, keep a list of each medicine with its time and purpose, and use a weekly pill box and phone reminders. If swallowing tablets is hard, or a side effect worries you, ask the doctor or pharmacist. Never stop or change a medicine without asking the doctor.

Falls. People with dementia can misjudge steps and distances, so falls are more likely. Use bright, even lighting, especially on stairs and in the toilet, and night lights at night. Remove rugs, mark step edges with bright tape, and fit grab bars and non-slip mats in the bathroom. A physiotherapist can help with walking and balance.

Eating and Drinking

People with dementia may not drink enough because they do not feel thirsty. This raises the risk of urine infections, constipation and headaches, which can make confusion worse. Offer drinks often, in a clear glass or coloured cup that is easy to hold. At meals:

• Allow plenty of time, and serve foods they like in smaller portions.
• Offer finger foods if they struggle with a spoon.
• Arrange regular dental check-ups: sore gums or loose dentures can make eating painful.

Tell the doctor if they are losing weight, eating much less, or coughing or choking while eating or drinking. Swallowing problems can lead to choking and chest infections.

Sleep and Evening Confusion

Dementia can upset the body clock. Some people wake often at night, or become restless, agitated and confused as daylight fades, which is called sundowning. It can help to:

• Get daylight and activity during the day, and limit naps late in the day.
• Keep evenings calm, with soft lighting and little noise. Close the curtains, as reflections in the window can upset them.
• Avoid tea, coffee and other caffeine in the evening.
• Keep a clock by the bed that shows day or night, and fit night lights.

If sleep problems continue, talk to the doctor.

Behaviour Changes

Repeating questions, pacing, suspicion or anger are caused by the disease, not by the person being difficult. Look for triggers such as noise, hunger, thirst, pain or constipation. Reassure them, avoid arguing, and gently turn their attention to music or a walk. If they become aggressive, stay calm and step away for a moment. A sudden change in behaviour can mean pain, an infection or a medicine side effect, so tell the doctor promptly.

Caring for the Carer

Your needs as a carer matter as much as theirs. Share the care with family, take regular breaks (even an hour helps), and talk to other carers. If you feel low or cannot cope, speak to a doctor, or call Tele MANAS, the Government of India’s free mental health helpline, on 14416.

When to Call the Doctor or 112

Dementia usually worsens slowly. Sudden or rapidly worsening confusion is different: it can be delirium, often caused by an infection such as a urine infection, and needs medical help immediately. Call 112 for:

• Sudden confusion, or being much drowsier than usual
• Signs of a stroke: face drooping, arm weakness or slurred speech
• Choking that does not clear, or severe breathlessness
• A fall with a possible head, neck, back or hip injury
• Collapse, or not responding normally

Read what to do in a medical emergency.

How OSVI Healthcare Helps Families Caring for Dementia

• Nursing care at home: background-verified attendants (GDA) and nurses for hourly, 12-hour or 24-hour shifts.
• Doctor visit at home: a physician or specialist at home, day or night, with a prescription and follow-up.
• Physiotherapy at home: certified physiotherapists for walking and balance, part of our home care services.
• Medicines delivered at home, and lab tests at home.

A care manager is your single point of contact, care plans are supervised by a qualified doctor, and our team is available 24×7.

Frequently Asked Questions

Is forgetfulness just old age?

Occasional forgetfulness is common. Memory problems that affect daily life should be checked by a doctor, as some causes can be treated.

Does a person with dementia need an attendant or a nurse?

An attendant helps with bathing, meals and keeping them safe. A nurse handles medical care, such as medicines as the doctor prescribes. Read when you need a nurse at home.

Why does my father get more confused in the evening?

This is called sundowning. Daylight and activity earlier in the day and a calm evening can help. Confusion that is sudden or much worse than usual needs medical help at once.

This article is provided for general information and does not constitute medical advice, diagnosis or treatment. Every patient’s situation is different, so please consult a qualified doctor for guidance specific to you. In a medical emergency, call 112.