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Loneliness and social isolation

As serious a health risk as smoking. How to recognise loneliness in an elderly parent, what causes it, and the NZ services that genuinely help.

Loneliness is a health risk, not just an emotional one. Research shows chronic loneliness is as harmful as smoking 15 cigarettes a day. It increases the risk of dementia by 50%, heart disease by 29%, and depression significantly. For elderly people living alone, it's one of the biggest threats to their health and independence.

Signs your parent may be lonely

  • Withdrawing from activities they used to enjoy — church, clubs, visiting friends
  • Not leaving the house for days at a time
  • Extended phone calls — wanting to keep you on the line, calling more frequently
  • Changes in sleep or eating — sleeping too much, eating poorly
  • Low mood or apathy — "there's no point" attitude
  • Increased physical complaints — loneliness often manifests as physical symptoms
  • Hoarding or clutter — filling the space with objects instead of people
  • Saying they're "fine" when they're clearly not — elderly people often minimise loneliness out of pride

What causes isolation

  • Loss of a spouse or partner — suddenly living alone after decades together
  • Loss of friends — their social circle shrinks as peers die or move into care
  • Giving up driving — transport becomes a barrier to everything
  • Hearing or vision loss — makes social interaction exhausting
  • Mobility issues — can't get to the places they used to go
  • Moving to a new area — some people move closer to family but lose their existing community
  • Technology gap — excluded from communication channels (video calls, group chats) their family uses

What helps

Social connection

  • Age Concern visiting services — trained volunteers visit regularly. Free. Contact your local Age Concern.
  • Senior centres / community groups — most towns have them. Activities, morning teas, outings.
  • Church or faith community — if your parent is religious, reconnecting with their church can be powerful
  • Day programmes — available through the Needs Assessment for people with higher needs. Structured activities and social contact.
  • SeniorNet — teaches technology skills to older people. Helps them stay connected via video calls, email, Facebook.
  • Men's Sheds — community workshops for older men. Practical activities + social connection.
  • U3A (University of the Third Age) — learning groups for retirees. Courses, discussion groups, outings.

Transport

Getting there is often the biggest barrier.

  • Total Mobility scheme — 50% discount on taxi fares for people with mobility impairments. Apply through your regional council.
  • SuperGold card — free off-peak public transport for everyone 65+
  • Community transport — many community organisations and churches run volunteer driver services
  • Driving Miss Daisy — companion driving service (paid). Available in most NZ cities.

Technology

  • Set up a tablet with large icons for video calls (FaceTime, WhatsApp). Pre-configure it so they only need to tap one button.
  • Regular video calls — schedule them (e.g. every Sunday at 10am). Routine is easier than spontaneity.
  • Photo frames — digital photo frames that family can send photos to remotely. A gentle, passive way to feel connected.
  • Audiobooks and podcasts — for people who can't easily read anymore. Companionship of voices.

What you can do

  • Regular, predictable contact. A 10-minute call every day at the same time means more than an hour-long visit once a month.
  • Include them in decisions. Ask their opinion on things. Being needed is the antidote to feeling useless.
  • Help them help others. Volunteering — even small things — gives purpose. Can they knit for a charity? Call another lonely person? Share a skill?
  • Don't force it. Some people are genuinely content with solitude. Loneliness is unwanted isolation — not all time alone is harmful.

Pets

Pets are one of the most under-recognised supports for elderly people living alone. They provide routine, physical contact, conversation (people talk to their cat), and a reason to get up in the morning. Dogs in particular force daily walking and contact with neighbours.

  • Match the animal to the person. A high-energy puppy is wrong for a frail 85-year-old; an older rescue cat or dog is often perfect. The SPCA and rescues run "senior pets for senior people" matching schemes — adult/older animals at reduced or no cost.
  • Plan for emergencies. If your parent is hospitalised tomorrow, who feeds the cat? Worth setting up before it's needed: a neighbour with a key, a family member nearby, or registered with HUHA or local rescue for emergency fostering.
  • Vet costs and food can be a real burden on fixed income. Some SPCAs run subsidised vet schemes for elderly owners. Outreach Therapy Pets provides visiting therapy animals if owning isn't practical.
  • Visiting pets via Age Concern or therapy programmes — scheduled animal visits if owning isn't realistic but the contact is wanted
  • Don't override their wishes. If the cat matters to your parent more than a tidy carpet, that's a values question and they get to decide.

Helplines and support

Age Concern elder abuse helpline: 0800 32 OLD (0800 326 536) — if you're concerned about neglect or abuse.

Seniorline: 0800 725 463 — information and advice for older people and their families.

The information on this page is general in nature and does not constitute legal, financial, or medical advice. Every family's situation is different — for advice specific to your parent, consult their GP, a Needs Assessor, or a qualified professional.

Dollar figures and entitlements change periodically. We link to authoritative sources where possible. Last reviewed: April 2026.