Depression in later life: what looks different after 60

Depression in later life often does not look like the picture most people carry of depression. In the older clients I sit with, it arrives less as sadness and more as tiredness, as aches and complaints the body cannot fully explain, as cognitive slowing that gets put down to age, or as a withdrawal that family members read as just slowing down. It can be missed for years because the surface looks like something else. Naming it accurately is what allows it to be treated.

Written and reviewed by Natalia Cajide, Registered Psychologist (AHPRA PSY0002474316). 9 min read. Published 28 May 2026. Last reviewed 28 May 2026. Next review 28 May 2027.

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What gets missed, and why

The picture of depression most adults carry was shaped by the way the condition presents in younger populations: low mood, sadness, tearfulness, loss of interest. In adults over sixty, the presentation often shifts. Sadness is still present for some, but it is often less prominent than other features. Physical symptoms that the body cannot fully account for. Cognitive slowing that resembles early cognitive decline. Anxiety that is more apparent than the low mood underneath it. And a withdrawal from the world that family members read as ordinary ageing rather than as a clinical change.

A 2024 narrative review of the diagnostic challenges in late-life depression and neurocognitive disorders describes this pattern in detail. Late-life depression tends to feature less prominent sadness, more somatic complaints, more anxious features, and more cognitive impairment than depression earlier in adulthood. The presentation also overlaps substantially with the early presentation of neurocognitive disorders, which is part of why both conditions are routinely under-diagnosed at this stage of life (Adriani et al., 2024). The clinical task is not only to recognise depression but to distinguish it from the cognitive changes that may sit alongside it or look like it.

The misreading has consequences I have come to feel keenly. A person whose flatness is treated as age tends not to be offered the kinds of help that would meet it. A person whose somatic complaints are treated as purely physical cycles through investigations that do not arrive at the underlying cause. A person whose cognitive slowing is read as the first sign of dementia may be told to wait and see, when a depression that responds to treatment is doing the work the assumed dementia was supposed to be doing.

What the Australian data shows

In Australia, late-life depression is common, and it is often under-diagnosed even in well-resourced settings. The Health in Men Study and the related body of work led by Almeida and colleagues in Western Australia have provided one of the longer-running pictures of mental disorders in older Australians, drawing on community data alongside administrative records. The contrast between what older adults report on surveys and what is documented in clinical records is striking. Clinically meaningful depressive symptoms appear in community data at rates considerably higher than the diagnoses recorded in clinical encounters (Almeida et al., 2023). The gap is consistent with the picture from international studies. Older adults are reaching health services with depression, and the depression is often not being named.

The reasons for the gap are familiar to anyone who has worked with older clients. Presentations are somatic, and the consultation focuses on the physical complaint. Time pressure within consultations leaves little room to ask the differentiating questions. Cultural expectations around stoicism in some cohorts mean the emotional dimension is not volunteered. The result is a population whose depression is documented less than it is experienced, and who often go years without help that would otherwise be straightforward.

The depression that gets missed in older age is rarely missed because it is mild. It is missed because the picture does not match the one expected, and because the surface complaint is one the system knows how to investigate, while the underlying condition is one it is less prompted to look for.

Grief, loss, and the conditions that travel together

Depression in later life rarely travels alone, and the relationships between conditions complicate the picture further. Grief is one of the most common companions. The accumulating losses of later life, of partners, friends, siblings, capability, identity, and role, can produce grief that does not resolve in the usual way. Prolonged grief disorder, now recognised as a distinct condition in the current diagnostic manual, is more common in older adults than in younger ones, and it can co-occur with depression while also being mistaken for it (Szuhany et al., 2021).

I sit carefully with this distinction, because the response is different. Prolonged grief responds to support that allows the work of the grief to be done. Depression responds to the kinds of help that are specifically effective for depression. When both are present, both can be addressed, but they are addressed differently, and naming which is which is part of what the work involves.

Two other conditions sit close to late-life depression and complicate its recognition. Physical illnesses, particularly cardiovascular conditions, diabetes, and chronic pain, both increase the risk of depression and produce symptoms that overlap with it. Medications used to treat physical conditions sometimes contribute to depressive symptoms as a side effect. The clinical task is to look across this whole picture rather than at any single piece of it. A late-life depression workup that does not include a careful look at physical health, medication, and recent losses is usually incomplete.

What this changes for the older adult and for the family

The practical implication is that the threshold for raising depression as a possibility should be lower in later life, not higher. The signal is quieter, and more easily missed. For an older adult who has slowed down, who is sleeping more or less than they used to, who has lost interest in things they used to enjoy, who is preoccupied with physical complaints that do not seem to settle, or who has withdrawn from the people they used to see, depression is worth naming as one of the possibilities. Not the only one. Not the one to settle on. One to take to a GP, alongside any physical investigations that are underway.

If you are a family member reading this, the most useful thing I can offer is this. What looks like ordinary ageing is sometimes ordinary ageing, and sometimes a treatable condition that has gone unnoticed. The change worth noticing is not the absolute level of mood or activity. It is the difference between how the person is now and how they were six months or a year ago. A meaningful drop in interest, in initiative, in pleasure, or in engagement, sustained over weeks, is worth bringing to a clinical conversation, even when the person themselves attributes it to age.

What I want to be careful to hold, without overstating, is that late-life depression responds to the same kinds of help that are used for depression in younger adults: psychological therapies, antidepressant medications, and combinations of the two, with some adjustments for the way older bodies respond to medication and for the practical realities of older life. What is most needed is the recognition that the condition is there, because once it is named, the kinds of help that are available are well-described.

The clothes the depression arrives wearing

The reframe I would ask you to carry is that depression in later life often arrives quietly, dressed in the clothes of physical complaint or cognitive slowing, and that this is what makes it easy to miss rather than what makes it less serious. The recognition is the harder step. The conversation that follows is often more straightforward than people have been led to expect.

If the description in this guide fits someone you care about, or someone you are, the right next step is a conversation with a GP, with the broad question of late-life depression named explicitly. Not as a diagnosis. As a possibility worth assessing. The system tends to respond to the question being asked. Asking it, gently and with patience, is what gets the assessment started.

This content is general information only. It is not a substitute for individual psychological or medical advice. Reading this does not establish a therapeutic relationship with Equal Psychology or any of their clinicians.