A Practical Guide to Autism Potty Training

Potty training can feel like a very overwhelming task, especially for parents of children with autism. Children with autism often learn differently than their neurotypical peers and may need additional support along the way. The tips and strategies in this guide are ones I use consistently with my clients and are based on evidence-based practices that have been successful time and time again.

That said, potty training should always be individualized to meet the unique needs of each child. If you are struggling with potty training, it is always recommended that you consult with a qualified professional in your area for support and guidance.

Consistency Is the Key to Success

The single most important factor in successful potty training is consistency.

It can be tempting to change strategies after a difficult day, but sticking to the plan is crucial. If your potty-training protocol is not producing results after three or more days, it may be time to reevaluate and make adjustments. However, changes should be made carefully and not too frequently. Constantly changing the plan can make it harder for your child to learn.

Consistency should extend across all people and environments. Everyone involved in your child's care should be following the same protocol. If part of the plan is not realistic in one setting, the protocol should be adjusted across all settings.

For example, if the protocol calls for potty sits every 15 minutes but daycare staff can only accommodate potty sits every 30 minutes, then the schedule should be changed to every 30 minutes both at home and at daycare.

Pre-Potty Training

Before beginning potty training, it is important to make sure several prerequisite skills are in place:

• Has a communication system to request the bathroom

• Tolerates sitting on the toilet for extended periods (up to 15 minutes with high engagement)

• Can follow simple one- or two-step instructions

• Has no untreated constipation or urinary tract infections (UTIs)

• Can pull clothing up and down with minimal assistance

• Tolerates the bathroom environment (noise, flushing, lighting, textures, etc.)

• Has access to safe and supported positioning (foot support, handles, potty chair, etc.)

• Will not experiencing major schedule disruptions such as travel or significant routine changes

• Has caregivers who are fully committed to following the plan

Each of these skills should be taught before formal potty training begins. Your child does not need to be verbal to learn to use the toilet. They simply need a reliable way to communicate the need to go, whether that is through speech, pointing to a communication icon, using an AAC device, or signing with ASL. For more information on teaching communication skills, see my blog, "How to Teach Communication Using Visual Cards."

Building Bathroom Tolerance

Whether your child is learning to tolerate entering the bathroom or sitting on the toilet, the process should be fun, positive, and low-pressure.

Start with very small goals and make the environment inviting. Bring favorite toys into the bathroom, play preferred music, or add other enjoyable elements that help your child feel comfortable.

Begin with whatever level of tolerance your child currently has. For example:

• 5 seconds in the bathroom

• 15 seconds

• 30 seconds

• 1 minute

• And so on

Gradually increase the amount of time until your child can comfortably stay in the bathroom long enough to listen to a full song or read an entire book. Once they are comfortable simply being in the room, you can begin working on sitting on the toilet using the same gradual approach.

Practicing Potty Sits

Before beginning formal potty training, practice potty sits regularly. Even if your child can already tolerate sitting on the toilet, have them sit for a short period each time you change their pull-up (yes, a pull-up—we'll discuss that more in a moment). Make the experience enjoyable by reading favorite books, singing songs, or engaging in preferred activities. The goal is to create a positive and predictable routine. Gradually increase the required sitting time until your child can comfortably tolerate sitting on the toilet for 15 minutes.

Transitioning to Pull-Ups

When you feel your child is getting close to being ready for potty training, begin using pull-ups regularly. Pull-ups give children an opportunity to practice dressing skills that will later be needed with underwear. This helps establish the bathroom routine of:

1. Going into the bathroom

2. Pulling pants down

3. Sitting on the toilet

4. Pulling pants back up

If the pull-up is dirty, change it while your child is sitting on the toilet to further strengthen the connection between toileting and the bathroom routine.

Preparing for Potty Training

When beginning potty training, try to avoid scheduling activities that require long periods away from home. Keeping your child's schedule as consistent as possible helps support success. You can also expect accidents during the early stages of training, so being at home can make cleanup much less stressful.

The Potty-Training Protocol

Have your child's favorite drink available throughout the day. Encourage them to take a sip approximately every 60 seconds so they have plenty of opportunities to urinate. Salty snacks can also help increase opportunities to practice using the toilet.

Dress your child in loose-fitting, light-colored clothing so accidents are easier to notice. During training, they can wear "big kid" underwear. Pull-ups should only be used while sleeping or riding in the car.

Dry Checks

Every 5 minutes, conduct a dry check. Ask your child, "Are you wet or dry?" They should touch the front of their clothing and identify whether they are wet or dry.

If they are dry:

• Say, "Great job! You're dry!"

• Immediately provide a small preferred snack, such as:

  • One piece of cereal

  • A mini marshmallow

  • A small cookie piece

Keep the selected snack readily available so it can be delivered immediately. To maintain consistency, everyone should use the same reinforcement for dry checks.

Potty Sits

Every 15 minutes, have your child sit on the toilet for 15 minutes. Keep potty sits fun and engaging, but avoid tablet use during these times. Tablets can become so distracting that children may be less aware of their body's signals.

If your child does not urinate after 15 minutes:

• End the potty sit

• Continue dry checks

• Continue encouraging fluids

• Try again at the next scheduled potty sit

If your child urinates while sitting on the toilet:

• Provide enthusiastic praise

• Celebrate their success

• Immediately deliver a highly preferred treat

This reinforcer should be different from the snack used during dry checks and should be something reserved specifically for potty-training success, such as a larger cookie or cupcake.

After your child independently initiates bathroom use three times, discontinue scheduled potty sits and begin taking them to the bathroom only when they initiate. Continue dry checks every 5 minutes. This helps your child learn to recognize and respond to their own body's signals rather than becoming dependent on adults to take them to the bathroom.

An initiation may include:

• Saying they need to go potty

• Using a picture card

• Using an AAC device

• Signing

• Walking into the bathroom independently

• Sitting on the toilet without being prompted

Responding to Accidents

Accidents are a normal part of the learning process. When an accident occurs, remain calm. Avoid scolding, punishing, or expressing frustration.

Instead:

1. Say, "You are wet."

2. Have your child touch their clothing so they can feel that they are wet.

3. Guide them to the bathroom.

4. Have them place wet clothing in the hamper independently.

5. Have them sit on the toilet for 2 minutes with no toys, books, music, or other forms of entertainment.

If they urinate while sitting on the toilet after an accident:

• Do not provide food reinforcement.

• In a neutral tone, say, "That's peeing on the potty."

Next, have your child put on dry clothing as independently as possible. Provide only the amount of assistance necessary to keep the process moving. During accident cleanup, avoid excessive talking, eye contact, and attention. Once cleanup is complete, return to the regular schedule of dry checks and potty sits (if potty sits are still part of the program). Children should also participate in cleaning up accidents as independently as they can.

The goal is not to punish accidents. Instead, we are simply removing attention and other potentially reinforcing aspects of the situation while continuing to make successful toileting the most rewarding option.

What About Bowel Movements?

When you first begin potty training, the primary focus is on urination.

For many children, bowel-movement training develops naturally after successful urine training. Bowel-movement accidents are expected and completely okay.

If your child has a bowel-movement accident:

• Allow them to watch as the bowel movement is emptied into the toilet.

• Say, "Poo-poo goes in the potty."

• Have them flush the toilet and watch it go down.

You do not need to follow the same accident protocol used for urine accidents. If your child continues to struggle with bowel-movement training, consult your pediatrician for additional guidance.

Graduation Day

After two consecutive weeks without accidents, your child has officially graduated from potty training! At this stage, you can gradually fade out different components of the protocol. For example, you may choose to increase dry checks to every 15 or 30 minutes before eliminating them altogether. Continue praising your child for staying dry and independently initiating bathroom use. Most importantly, remember that occasional accidents can still happen, even after a child is fully potty trained. This is normal and not a sign that anything has gone wrong. Be patient, stay consistent, and keep the process positive. Learning happens best when children feel happy, relaxed, and engaged. Celebrate each step forward, no matter how small—the journey may take time, but every success is worth celebrating. 😊