Hoarding disorder

What it is

Hoarding disorder is a persistent difficulty discarding possessions because of a felt need to save them and distress at letting them go, to the point where rooms can no longer serve their purpose: beds unusable, kitchens impassable, doorways blocked. Acquiring often continues alongside (free things, bargains, items “that might be needed”).

It is distinct from collecting, which is organised and displayed with pride, and from ordinary clutter, which yields to a free weekend. It became its own diagnosis in 2013, separated from OCD, because the psychology differs: possessions carry identity, memory, responsibility and imagined future use, and discarding feels like loss or waste rather than relief.

How common is it

Hoarding disorder affects a meaningful share of people, with reviews suggesting around 2 in 100, and it becomes more common with age. It often begins quietly in the teenage years or early adulthood and worsens over decades, so it is most visible in older people. Because of shame, it stays hidden for a long time, and the true number affected is higher than services see.

What causes it

There is no single cause. Hoarding tends to run in families, and it often begins early and grows slowly with age. Difficulty with attention, organising, and decision-making plays a part, as do beliefs that objects carry memory, identity, responsibility, or future use, which makes letting go feel like loss or waste. A stressful or traumatic event can trigger or worsen it. It is not laziness or simple untidiness.

How it is diagnosed

A clinician makes the diagnosis by talking with the person, and where possible seeing the living situation, looking for ongoing difficulty parting with possessions, strong distress at discarding, and clutter that stops rooms being used for their purpose. They separate it from ordinary clutter and from collecting, and check for other conditions, such as depression or OCD, which can occur alongside it.

Why it matters and what helps

Beyond shame and family conflict, severe hoarding brings fire risk, falls, pest infestation, eviction and social isolation; it commonly worsens with age and often comes to light through a crisis. Forced clean-outs by family or landlords feel like violation, change nothing about the underlying difficulty, and the rooms refill.

What works is specialised CBT for hoarding: building discarding skills gradually, addressing the beliefs that make objects feel unloseable, limiting acquisition, and harnessing motivation rather than confrontation, sometimes with home visits and family coaching. Progress is slow and real. SSRIs help some people, particularly where OCD or depression co-occurs. The family's most useful move is partnership over purges.

Hoarding in the African context

Hoarding is found everywhere, though it looks different across living situations, and in crowded or shared homes the strain on a family can come sooner. It is widely misunderstood as mere untidiness or stubbornness, and the usual response, a forced clear-out by relatives, feels like a violation, changes nothing underneath, and the rooms refill. Recognising hoarding as a treatable health condition, and approaching it with respect rather than shame, is what allows real help to begin.

Helping someone

If someone you love hoards, how you respond matters greatly.

• Choose partnership over purges. Forced clear-outs cause deep distress and do not address the cause.
• Avoid shaming or arguing about the objects. The attachment is real to them.
• Encourage specialised help, and offer to help find it. Our find a therapist page can help.
• Support small, gradual steps and notice them, rather than expecting quick transformation.
• Where a vulnerable person's safety is at risk, from fire or falls, act on that with care.