This is part three of my hygiene and PDA series, and it is focused entirely on practical strategies. I cover bathing and showering, hair washing, hair brushing, nail clipping, hand washing, and getting dressed.

I walk through four types of accommodations I use with my own sons and with the families I work with: lowering demands, autonomy, equality, and novelty combined with nervous system safety. For each hygiene category, I give concrete examples of what these look like in real life.

If you are looking for the why behind hygiene resistance, I recommend starting with part one of this series first.

Key Takeaways

• Why the Logic Matters Before the Tips | 00:03:35 Casey opens by explaining why understanding the root cause of hygiene resistance matters before applying any practical strategy. If the tips are used as behavioral tools to make a child comply, the child will perceive threat and exert more control. The goal is to lower cumulative nervous system stress over time, not to produce a one-time result. She distinguishes between hygiene resistance that happens in the moment and resistance that has built through months or years of accumulated nervous system activation.

• Prioritization and Deconditioning the Shoulds | 00:10:06 Before giving any practical tips, Casey invites parents to question which hygiene needs are genuinely health-related and which are driven by social conditioning or fear of judgment. She shares a personal story from fieldwork in rural Mexico that shifted her own perspective on hygiene standards. She walks through each category, including bathing, hair washing, getting dressed, and nail clipping, and names where there may be more flexibility than parents typically allow themselves.

• Lowering Demands as an Accommodation | 00:24:57 Casey defines lowering demands as doing things for a child that they are physically and cognitively capable of doing themselves, when their nervous system cannot currently access those tasks without activation. She gives detailed examples across hygiene categories: running the bath, adjusting the water temperature, bringing clothes to a child rather than expecting them to get their own, using wet wipes or deodorant wipes instead of requiring a full shower, and washing a child's hair or hands for them. She emphasizes that this is not enabling but a temporary nervous system accommodation.

• Autonomy as an Accommodation: Where, When, How, What, and If | 00:32:00 Casey breaks autonomy into five dimensions and applies each one to hygiene. Where can a child bathe, wash their hands, or get dressed? When do they do it, and can they choose the timing? How do they do it, and can that look different than expected? What do they use, and can they choose the products? And finally, if, meaning can we accept that sometimes it may not happen at all during a burnout period? She gives concrete examples for each hygiene category and notes that addressing autonomy goes to the root cause of what activates the nervous system.

• Equality, Novelty, and Nervous System Safety | 00:48:00 Casey covers more accommodation types. Equality accommodations involve letting the child feel above the parent, whether by letting them take over the parent's bath, having them brush the parent's hair first, or allowing them to wipe their hands on the parent's clothing. Novelty accommodations include remote control boats in the bath, foam soap, bath bombs with surprises inside, iPad access during bathing, colored hair spray, and special-interest themed clothing. She closes with nervous system safety: staying physically near during hygiene routines, using declarative language, and allowing a sibling's presence to co-regulate when that is available.

Relevant Resources

Burnout — Free class with essential context for understanding hygiene resistance as a sign of cumulative nervous system activation

Understanding PDA — Free class with background on autonomy, equality, and the nervous system disability framework Casey builds on throughout

Paradigm Shift Program — Our signature program where lowering demands, autonomy, and equality accommodations are taught in full