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Using Gem States to Guide Your Caregiver Response

When your loved one with dementia seems confused, withdrawn, or agitated, it can feel like you have lost them. The GEMS approach, developed by Teepa Snow, offers a gentle way to see the person not as 'lost' but as a precious gem still present, just wrapped in a different state. This framework helps you understand what mental state they are in right now, so you can respond with the right kind of help, not frustration. Instead of trying to force them back to who they were, you learn to meet them where they are, with concrete actions that reduce distress and build connection. There are real, practical things you can try today to make caregiving easier and more meaningful for both of you.

Key points

  • Gem states (Sapphire through Pearl) describe the current mental state of a person with dementia, not a fixed stage. They can change hour by hour.
  • Your job is to observe which gem state they are in and match your approach—slow and gentle for Pearl, validating and redirecting for Amber, active and calming for Ruby.
  • Always rule out physical causes (pain, hunger, constipation) before assuming a behavior is purely from dementia.
  • Use short, simple, one-step commands and offer only two choices to avoid overwhelming them.
  • Do not argue, correct, or remind them of their memory loss. Enter their reality and redirect gently.
  • The person is still there—'the amazing gem is still in there'—and with the right care, they can shine. Your compassion and skill make that possible.

What Are Gem States and Why Do They Matter?

The gem metaphor also reminds you that the person's core self is still there, even if hidden. As Teepa says, 'The amazing gem is still in there but often trapped... with the right care you get to see the real gem, this amazing person, not who they used to be, but I am still in there, I am me, but I am different.' This is not about pretending they haven't changed. It is about honoring who they are now and finding ways to connect with that person. When you can see the 'precious and unique' gem inside, you can give them 'the right setting in the right care so they can shine.' That is the heart of this approach.

How to Identify Which Gem State Your Loved One Is In

It is also critical to rule out physical causes for a sudden change in state. If a normally calm person suddenly becomes agitated or withdrawn, check for pain, hunger, thirst, constipation, or a tag in their shirt that is 'driving them insane,' as one source puts it. The Answers About Alzheimer's video warns that 'ignoring a person who is crying for help is abuse'—if someone is groaning or crying out, they are in distress, not just being difficult. Always address physical needs first. Once you have ruled those out, you can use the gem state to guide your emotional and practical response. Remember, the goal is not to 'fix' them but to join them in their current reality and offer support that matches their abilities.

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

Step-by-step

  1. Rule out physical causes before interpreting a sudden change: check for pain, hunger, thirst, constipation, a wet or soiled brief, or a scratchy shirt tag.

  2. Pause and observe for about 30 seconds before acting: note whether they are looking at you or staring into space, moving purposefully or aimlessly, and what sounds they make.

  3. Approach slowly from the front, make gentle eye contact, say their name before speaking, use a soft low voice, and lightly stroke their arm or hand if they are not combative.

  4. Use one-step commands and offer only two choices, holding up the options (e.g., blue shirt or red shirt); if they cannot decide, gently make the choice for them.

  5. When agitated (Ruby state), validate the feeling first without arguing or correcting: say 'I can see you are upset, I am here with you,' then redirect to a simple pleasant activity; if pacing, walk alongside them.

  6. When withdrawn (Pearl state), settle beside them at their level, hum a familiar song, hold their hand, or brush their hair with a soft rhythmic voice; do not demand a response.

  7. After the interaction, reflect on what gem state they were in, what worked, and what to try next time.

What not to do

  • Do not quiz them or remind them of their memory problem; if they ask the same question repeatedly, answer calmly each time as if it were the first.

  • Do not ignore distress signals like crying, groaning, or calling out; investigate the cause and address the problem rather than just the behavior.

  • Do not argue or try to reason them out of their reality; instead, enter their world and gently redirect to a safe activity.

  • Do not take their behavior personally; if they say something unkind, respond with compassion rather than defending yourself.

Practical tools

  • Gem State Quick Reference Card

    A small card listing the six gem states with one or two key features each: Sapphire (mostly intact), Diamond (needs help with complex tasks), Emerald (needs help with planning), Amber (easily frustrated, repetitive), Ruby (restless, may wander, has lost some words), Pearl (withdrawn, no words, mostly sensory).

  • Two-Option Visual Helper

    A small folding card or photo album showing common choice pairs (e.g., blue shirt or red shirt, tea or water) to hold up instead of asking abstract questions.

  • Sudden Change Comfort Checklist

    A laminated list kept on the fridge: pain, hunger, thirst, wet or soiled brief, constipation, room too hot or cold, scratchy clothing, recent fall or injury, new medication, need for bathroom.

Discuss with your clinician

If your loved one has a sudden and sustained change in gem state (e.g., from Emerald to Ruby in one day), discuss with their doctor to rule out infection, medication side effects, or other medical issues.

If the person is in a Pearl state and you suspect they are in pain but cannot communicate, ask the clinician about a pain assessment tool for non-verbal patients.

If you are considering using any calming supplements or medications to manage agitation (Ruby state), always discuss with the clinician first. Do not use over-the-counter sleep aids or anti-anxiety meds without medical guidance.

If the person has a history of falls, discuss with the clinician how to safely manage a Ruby state (restlessness, wandering) without using physical restraints, which can be dangerous and are often not recommended.

Related guides

Sources