Recognizing and Managing OCD in Older Adults

Watching an aging parent develop new or intensified worries and rituals can be frightening and confusing. Whether they are checking the stove repeatedly, washing their hands excessively, or becoming intensely fixated on health concerns, you may wonder if their behavior is related to aging, dementia, or something else altogether. If you notice that an older loved one seems distressed and feels the need to repeat behaviors and rituals in order to feel better, it could be an sign of obsessive compulsive disorder (OCD). 

OCD is a treatable anxiety disorder involving intrusive thoughts (obsessions) and repetitive behaviors (compulsions) performed to reduce stress. While OCD isn’t necessarily related to aging, symptoms can worsen in later life if individuals go untreated. With proper diagnosis and treatment, older adults can experience meaningful relief and improved quality of life.

Key takeaways

• OCD is not brought on by aging, but it can emerge or worsen in older adulthood.
• Symptoms of OCD in seniors often reflect attempts to cope with uncertainty, health fears, or overall loss of control.
• Treatment, such as cognitive behavioral therapy and exposure and response prevention, can significantly improve OCD symptoms in older adults.

What OCD looks like in older adults

Anxiety disorders in older adults frequently focus on health and safety due to increased vulnerability and perceived loss of physical resilience. While OCD can be similar to illness anxiety disorder, which is the fear of having a disease, OCD is unique in that its symptoms present as unwanted, repeated obsessions and rituals. 

Symptoms of OCD in seniors

Common OCD occurrences in seniors typically fall into the categories of health, safety, morality, and hoarding. 

Health anxiety

Compulsive behaviors associated with health anxiety in older adults can look like:

• Repeatedly checking blood pressure, pulse, or temperature
• Excessively researching symptoms
• Frequent doctor visits despite reassurance

Safety rituals

Safety compulsions can sometimes look like forgetfulness, but they’re driven by intrusive thoughts that result in repeated behaviors. Some common safety rituals include:

• Repeatedly checking locks, appliances, or alarms
• Obsessing over weather or traffic
• Avoiding leaving the home due to fear of danger

Moral or religious OCD 

Adherence to religious rules and rituals is a prominent contributor to OCD in older adults. Scrupulosity is a type of OCD characterized by pathological guilt, irrational fears of committing sins, and excessive worry regarding moral or religious transgressions. Religious OCD differs from typical religious devotion because it involves intrusive thoughts and repetitive rituals that interfere with daily life, such as:

• Excessive praying or confession to prevent perceived wrongdoing
• Repeated cleansing or purifying rituals
• Persistent fear of moral failure or punishment

Hoarding behaviors

Hoarding is strongly associated with OCD and anxiety disorders. In fact, 12-25% of patients seeking treatment for anxiety report significant hoarding symptoms. It’s important to note that hoarding disorder is a diagnosis on its own, and that it can present as a symptom of OCD if an older adult is hoarding as a response to obsessive thoughts.

OCD-related hoarding can be driven by:

• Fear of losing important information
• Emotional attachment to objects
• Anxiety about making wrong decisions

Lifelong vs late-onset OCD

OCD in seniors presents in one of two ways:

• Lifelong (early-onset) OCD begins earlier in life (typically in early adolescence) and resurfaces or intensifies with age, stress, illness, or other life changes. 
• Late-onset OCD is rare, develops after age 40, and is more likely to occur in females, individuals exhibiting periods of obsessive thoughts or behaviors, and following a major traumatic event.

For some, what appears to be late-onset OCD may actually be an increase in previously unnoticed symptoms that were actually present earlier in life. It’s always important to consult a licensed mental health professional for an accurate diagnosis.

Symptoms of OCD in seniors might emerge or worsen during times of increased uncertainty, such as:

• Retirement
• Loss of independence
• Bereavement
• Major medical diagnoses

Does OCD Get Worse With Age?

OCD does not inevitably worsen with age. However, if left untreated, OCD symptoms can intensify over time. Symptom severity is typically influenced by stress, health changes, and environmental factors.

Research has found that anxiety disorders present differently in older adults, with new occurrences such as fear of falling and effects on the brain and physiological health that increase over time. In addition, anxiety disorders can worsen when seniors face uncertainty, physical health changes, or social isolation– instances that can increase with age.

Common OCD triggers in older adults

Major life transitions

• Loss of spouse or close friends might trigger health concerns about self and others.
• Moving to assisted living or downsizing can result in a loss of independence.
• Retirement can remove daily structure and control.

Medical illness or disability

• Chronic illness can increase perceived vulnerability.
• Reduced independence and mobility can increase anxiety.

Biological factors that can influence OCD symptoms

Anxiety and OCD symptoms are influenced by brain systems involved in threat detection and emotional regulation. There are a number of biological factors that can increase symptoms of OCD that can be related to natural aging, certain medications, and life changes that are common in seniors.

Factors that may worsen symptoms include:

• Changes in serotonin levels: Research shows age-related serotonin changes can lower the brain’s ability to filter intrusive thoughts, increasing compulsive behaviors.
• Changes in dopamine: Medication-related dopamine changes from Parkinson’s disease medications and certain stimulants can intensify compulsive behavior patterns.
• Steroid side effects: Steroids have been shown to cause increased anxiety and obsessive thinking.
• Multiple medications: Older adults taking multiple medications can experience heightened side effects and sleep disruptions that increase anxiety and compulsions. 
• Chronic stress: Long-term stress results in elevated cortisol which increases anxiety, reduces cognitive flexibility, and makes it harder to resist compulsions.

Distinguishing OCD from dementia and normal aging

Because OCD and dementia can both involve repetitive behaviors, it can be hard to distinguish between the two. However, the intentions behind the behavior are fundamentally different. In OCD, the goal of behavior is to reduce anxiety. In dementia, the behavior is typically a result of cognitive decline. For example, an older adult with OCD may know they already locked the door, but will need to lock it repeatedly to feel safe. Someone with dementia may repeat locking a door due to impaired memory. 

Key differences between signs of OCD, dementia, and normal aging

OCD:

• Person knows their fear may be irrational
• Repetitive behaviors are driven by anxiety
• Memory is generally intact
• Person feels distress about symptoms

Dementia:

• Person may be unaware of memory problems
• Repetition is due to forgetting
• Progressive cognitive decline
• Less insight into behavior

Normal aging:

• Older adults can become more routine-oriented or rigid in their behaviors
• Preferences for structure typically increase with age
• Behavior changes aren’t accompanied by distress or impairment

Because symptoms of OCD and dementia can look similar, a proper diagnosis is important to ensure a safe and effective treatment plan.

Therapy treatment options for OCD in later life

OCD is highly treatable at any life stage, with a combination of therapy and medication being the most effective form of treatment.

Cognitive Behavioral Therapy (CBT)

CBT helps individuals identify and change thought patterns that drive anxiety and has been shown to significantly reduce OCD symptoms in older adults.

Benefits include:

• Reduced obsessive thinking
• Improved emotional regulation
• Increased sense of control

Exposure and Response Prevention (ERP)

ERP is a highly effective treatment for OCD that results in long-term symptom improvement in most patients.

It works by:

• Gradually exposing individuals to feared situations
• Teaching them to manage accompanying anxiety
• Helping them prevent compulsive behaviors

Medication

Medication, particularly selective serotonin reuptake inhibitors (SSRIs), may help reduce OCD symptoms. It’s important to know that medication is often recommended in conjunction with therapy for long-term success, and it can take 8-10 weeks to begin seeing results from medication.

OCD medication can help:

• Reduce obsessive thoughts
• Lower anxiety intensity
• Improve therapy effectiveness

How Sailor Health helps seniors With OCD

Sailor Health specializes in providing mental health services for older adults, many of whom face barriers to treatment, including mobility limitations, transportation challenges, fear of clinical environments, or stigma around mental health care. For older adults with OCD, these barriers can further increase stress and sometimes prevent patients from getting the care they need.

Sailor Health makes OCD treatment more accessible for older adults by offering:

• Convenient telehealth therapy - Phone or video sessions from home, no travel required.
• Affordable care - Medicare covers mental health services, including therapy for OCD, and most Sailor Health patients pay $0 out of pocket.
• Personalized therapist matching - We help match older adults with experienced therapists who accept Medicare and have immediate availability.

As part of our commitment to accessibility, we work with Medicare to cover up to 100% of the cost for most of our patients, so you can focus on feeling your best without worrying about financial strain. Getting started is easy, and you could begin therapy in as little as 24 hours after signing up.

OCD and aging FAQ

Can you develop OCD in your 60s or 70s?

Yes. While OCD often begins earlier in life, late-onset OCD can occur in older adults, especially during stressful life transitions such as retirement, illness, or loss of loved ones. Sometimes, what appears to be a new emergence of OCD in later life can be a resurfacing of an earlier condition that may have had milder symptoms that were harder to notice.

Is hoarding a sign of OCD or dementia?

Hoarding is commonly associated with OCD and anxiety disorders, and is driven by fear, anxiety, or emotional attachment accompanied by distress. In dementia, hoarding behaviors typically result from forgetfulness or confusion.

How do I talk to my elderly parent about their obsessive behaviors?

Helpful approaches include:

• Expressing concern, not criticism
• Not dismissing their fears
• Focusing on reducing distress, not stopping behaviors immediately
• Encouraging professional evaluation 

Can OCD in older adults improve with treatment?

Yes. Research consistently shows therapy and medication can significantly reduce OCD symptoms at any age. Many older adults experience improved independence and quality of life with proper treatment.

Is OCD caused by aging?

No. OCD is an anxiety disorder that is not considered a normal part of aging. Aging may introduce stressors that trigger or worsen symptoms of OCD.

References

1. Aggarwal, R., Kunik, M., & Asghar-Ali, A. (2017). Anxiety in later life. Focus (American Psychiatric Publishing), 15(2), 157–161. https://pmc.ncbi.nlm.nih.gov/articles/PMC6526970/
2. Alturaymi MA, Almadhi OF, Alageel YS, Bin Dayel M, Alsubayyil MS, Alkhateeb BF.(2022). A comprehensive analysis of obsessive–compulsive disorder symptomatology and treatment outcomes. https://pmc.ncbi.nlm.nih.gov/articles/PMC10185922/
3. Cleveland Clinic. (n.d.). Hoarding disorder. https://my.clevelandclinic.org/health/diseases/17682-hoarding-disorder
4. Foa EB. (2018). Intrusive thoughts and memory phenomena in obsessive disorders. https://pmc.ncbi.nlm.nih.gov/articles/PMC3181959/
5. International OCD Foundation. What is OCD & scrupulosity? https://iocdf.org/faith-ocd/what-is-ocd-scrupulosity/
6. Kelley, Brendan J., Duker, Andrew P., Chiu, Peter, Dopamine Agonists and Pathologic Behaviors, Parkinson’s Disease (2012). 603631, 5 pages, 2012. https://doi.org/10.1155/2012/603631
7. Lenze EJ, Wetherell JL. (2017). Scrupulosity in patients with obsessive–compulsive disorder: Relationship to clinical and cognitive phenomena. https://pmc.ncbi.nlm.nih.gov/articles/PMC3263387/
8. Müller, D. J., Zohar, J., & Mendlowicz, M. V. (2010). Obsessive–compulsive disorder and its treatment: Clinical and research perspectives. Journal of Anxiety Disorders, 24(0), Article S0887-6185(10)00164-7. https://www.sciencedirect.com/science/article/abs/pii/S0887618510001647?via%3Dihub
9. Obsessive–compulsive disorder: A controlled study of treatment with cognitive therapy versus fluvoxamine. (2013). Journal of Clinical Psychology, 69(0). https://www.sciencedirect.com/science/article/abs/pii/S0022395613003385?via%3Dihub
10. Obsessive-compulsive disorder in older adults. (2024). BMC Geriatrics, 24. https://link.springer.com/article/10.1186/s12877-024-05440-0
11. PMC. (2007). Obsessive–compulsive and related disorders: Genetic and neurobiological correlates. http://mc.ncbi.nlm.nih.gov/articles/PMC11789457/