What You Can Actually Control as a Dementia Caregiver: A Guide to Finding Agency in the Midst of Chaos

When you’re caring for someone with dementia, it can feel like everything is spinning out of your hands—the disease, their behaviors, the future. But here’s the truth: you are not powerless. While you cannot control the dementia itself, you have real, meaningful control over your own responses, your mindset, the environment you create, and how you show up each day. This guide will help you identify exactly what is within your sphere of influence and give you concrete, step-by-step actions to reclaim a sense of agency, reduce stress, and care for your loved one with more confidence and less guilt.

Key points

• You cannot control the dementia, but you can control your own thoughts, responses, and choices.
• Your calm nervous system helps regulate your loved one’s—your stability is their medicine.
• Focus on small, achievable actions each day to rebuild a sense of agency.
• Use scripts and phrases to stay in control during difficult moments.
• Accept what you cannot change, then ask what you can do next.
• Your own health and well-being are within your control and are essential to your caregiving.

The Illusion of Total Control and the Reality of Partial Agency

As a dementia caregiver, you may feel like you’ve lost control over your life. The person you care for might resist help, become paranoid, or say hurtful things. You might feel angry, guilty, or trapped. These feelings are normal, but they can also make you believe you have no power at all. The truth is, you cannot control the disease or your loved one’s actions, but you can control your own thoughts, your responses, and the choices you make each moment. As one expert put it, 'We can't control every situation, but we can learn how to control our responses to whatever happens' (source 2). This shift in perspective—from trying to control the uncontrollable to focusing on what you can influence—is the first step toward reclaiming your agency.

Why Your Nervous System Sets the Tone for Everything

Your emotional state directly affects your loved one. When you are stressed, anxious, or angry, your body language, tone of voice, and energy signal danger to their brain, which can trigger agitation, confusion, or resistance. This is called co-regulation: 'Your regulation, how you are showing up for your loved one is going to matter tremendously to their regulation. Your stability is going to be their medicine' (source 19). By learning to calm your own nervous system—through deep breathing, stepping away for a moment, or using a calm tone—you create a safer, more predictable environment. This doesn’t mean you have to be perfect; it means you have a powerful tool at your disposal that costs nothing and is always available.

The One Thing You Truly Own: Your Thoughts

Many caregivers get stuck in thoughts like 'They are doing this to me on purpose' or 'I can’t handle this anymore.' These thoughts fuel anger, resentment, and burnout. But here’s the good news: you can choose a different thought. As one expert explains, 'The one thing that you truly have control over in your caregiving journey is your thoughts' (source 7). When you notice a thought that is hurting you, you can gently replace it with something more helpful, like 'This is the disease talking, not my loved one' or 'I am doing my best, and that is enough.' This isn’t about denying reality; it’s about choosing a perspective that allows you to move forward with compassion instead of being stuck in frustration.

General caregiving information, not medical advice. Check medications and major care changes with your clinician.

Discuss with your clinician

Ask your doctor: 'Are there medications that could help manage my loved one’s agitation or paranoia, and what are the risks?'

Discuss: 'How can I tell if my own stress levels are affecting my health? Should I be screened for depression or anxiety?'

Ask: 'Are there local support groups or counseling services for caregivers that you recommend?'

Discuss: 'My loved one has hallucinations—should I be concerned about a medical cause like infection or medication side effects?'

Ask: 'What legal documents (like power of attorney) should we have in place, and how do I start that conversation with my loved one?'

Related guides

• Caregiver obligation, guilt, and accepting help
• Caregiver self-regulation when agitation arises
• Avoiding criticism and using praise in dementia care
• Setting Boundaries for Children Around a Person with Dementia
• Building a medication routine for a person with dementia
• caregiver leadership and self-advocacy
• emotional acceptance of losing abilities in early dementia
• Starting the first conversation about possible dementia
• essential legal documents for dementia and naming decision-makers
• Focusing on What You Can Control as a Dementia Caregiver

Sources

• NICE
• PubMed
• PMC
• Alzheimer's Association
• Mayo Clinic
• mcpress.mayoclinic.org
• Dementia Careblazers
• Dementia With Grace
• Dementia Caregiver Support For Christians