EverydayArticle link

The Positive Physical Approach (PPA): A Step-by-Step Guide to Reducing Fear and Building Trust in Dementia Care

The Positive Physical Approach (PPA) is a gentle, predictable way to approach a person living with dementia that reduces their startle response and builds trust. When dementia changes how the brain processes sensory information, a sudden or face-on approach can feel threatening, triggering confusion or resistance. This guide gives you concrete steps, exact words to say, and practical tools to make every interaction safer and more connected.

Key points

  • PPA reduces the startle response by approaching slowly from a 45-degree angle, not face-on.
  • Always stop 3-4 feet away and offer an open palm before touching.
  • Use the 'Name and Claim' script: say their name and your name before doing anything.
  • Break every task into single-step instructions; do not give multiple commands at once.
  • End every interaction with a 'thank you' to build trust and partnership.
  • Adapt PPA for different dementia types and stages: slower for LBD, more direct for FTD, always present for late-stage.

Why PPA Works: The Brain's Changed Alarm System

Dementia progressively damages the parts of the brain that interpret sensory input, recognize faces, and process social cues. A person living with dementia may no longer be able to quickly identify who is approaching them or what that person intends. Their brain's threat-detection system becomes hyperactive, so any sudden movement, unexpected touch, or person appearing directly in front of them can trigger a fight-or-flight response. This is not intentional resistance; it is a neurological reflex. The Positive Physical Approach (PPA) is designed to work with this changed brain by slowing down the approach, staying in the person's peripheral vision, and offering clear, calm signals of safety.

The Core Principle: Approach from the Front, but Not Head-On

The key insight of PPA is that a direct, face-to-face approach can feel confrontational or startling to someone with dementia. Instead, you want to approach from the front but slightly to the side, so the person can see you coming without feeling cornered. This is sometimes called a 'c-shaped' or 'curved' approach. You also want to stop a few feet away, at a respectful distance, and use a gentle open-handed gesture (palm up, fingers relaxed) to signal that you are not a threat. This gives the person's brain time to process your presence and intention before you move closer or touch them.

What Happens When You Don't Use PPA: The Cascade of Distress

Without PPA, a caregiver might walk up quickly, stand directly in front of the person, and immediately reach out to touch them. To a brain with dementia, this can feel like a sudden invasion of personal space. The person may flinch, pull away, or even strike out. The caregiver then interprets this as 'aggression' or 'resistance,' and may respond with frustration or force, escalating the situation. This cycle damages trust and makes future care tasks harder. PPA breaks this cycle by giving the person a sense of control and predictability, which reduces their stress and makes them more willing to accept help.

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

Step-by-step

  1. Before you approach, center yourself emotionally: take a slow breath for 10 seconds.

  2. Approach from the front at a 45-degree angle, moving slowly; stop 3–4 feet away; if seated, get to their eye level.

  3. Pause 3 seconds, then greet with: '[Their name], it's [your name]'.

  4. Extend your hand palm up, fingers relaxed; wait for their response—if they reach, you have a bridge; if they pull away, give space, try again later.

  5. Use a low, calm voice with one-step instructions; before touching, say what and where you will touch, then touch only the arm or shoulder.

  6. Close with a sincere 'thank you'.

What not to do

  • Do not approach from behind or stand face-on and lean in close.

  • Do not stand above them when they are seated.

  • Do not use a loud or high-pitched voice; use a low, slow tone.

  • Do not reach for their face, head, or hair first.

  • Do not rush the approach; urgency increases anxiety.

  • Do not force touch if they pull away; back off and try again later.

Practical tools

  • Palm-Up Invitation Gesture

    Hold your hand out, palm up, fingers relaxed and slightly cupped—an unconditional peace signal.

  • Name and Claim Script

    Before any action, say '[Their name], it's [your name].' Add a familiar detail if needed: 'It's Linda—we had pancakes this morning.'

  • 3-Second Pause

    After reaching 3–4 feet, pause three seconds before speaking or moving to let their brain register you.

  • C-Shaped Approach Path

    Approach in a curved C-path from the front-left or front-right, stopping at a 45° angle—never straight on.

  • One-Step Instruction Rule

    Break tasks into single steps. Say only one action at a time: 'Stand up,' then after it's done, 'Walk to the door.'

  • Tell-Then-Touch Cue

    Before contact, announce where and why you'll touch: 'I'm going to put your arm through this sleeve.' Then touch the arm or shoulder only.

  • Thank You Close

    End each interaction with a sincere 'thank you,' framing the encounter as a partnership.

Discuss with your clinician

If the person with dementia has a history of violent reactions or aggression during care, discuss with their doctor whether a medication review or a referral to a dementia behavioral specialist is appropriate.

If the person has a condition that causes pain with movement (e.g., arthritis, recent fracture), ask their clinician about the best ways to support them during transfers or personal care without causing pain, as pain can trigger resistance that mimics behavioral symptoms.

If the person has a vision or hearing impairment, ask their clinician or an occupational therapist for specific adaptations to the PPA approach (e.g., approaching from their better-hearing side, using a flashlight to illuminate your face).

Related guides

Sources