Your aunt with dementia may be putting salt on her hands due to confusion or memory issues related to her condition. Dementia can cause people to misremember or misunderstand the purpose of everyday items. She might think the salt is hand soap or lotion, or be trying to recreate a familiar task like cooking or cleaning but getting the steps mixed up.
This behavior could also stem from sensory changes. The texture of salt may feel soothing or interesting to her. Some people with dementia experience altered senses of taste and touch, so the salt might provide a stimulating sensation.
In some cases, repetitive or unusual behaviors can be a way for people with dementia to feel a sense of control or purpose when they’re struggling to make sense of their environment. The act of putting salt on her hands may feel productive or comforting to her, even if it doesn’t make logical sense to others.
It’s important not to scold or correct her harshly, as this could cause distress. Instead, gently redirect her to a safe alternative activity. You might offer her a hand cream to apply or give her a soft cloth to hold. Providing simple, engaging tasks can help satisfy the urge to keep her hands busy.
Make sure to store salt and other potentially harmful substances out of reach to prevent accidental ingestion or skin irritation. If you’re concerned about this behavior, consult her doctor. They may have additional strategies to manage symptoms or check if the behavior is related to an unmet need like dry skin.
Remember, unusual behaviors are common with dementia. Approaching them with patience and understanding can help maintain your aunt’s dignity and comfort[1][5][7].
