As parents and teachers, we’re often told: “Just get them to do some heavy work—it helps.” But what exactly does that mean? 

“Heavy work” refers to activities that activate the proprioceptive system—our body gets information from our muscles and joints that helps us understand where we are in space. These activities involve pushing, pulling, lifting, carrying, or applying deep pressure. Things like carrying groceries, jumping on a trampoline, giving big bear hugs, or even helping move furniture. 

The proprioceptive system plays a key role in helping children feel grounded and secure in their bodies. When activated, it also engages the parasympathetic nervous system—sometimes called the “rest and digest” system. This helps bring the body back to a calm, regulated state. It acts as a counterbalance to the “fight or flight” response triggered by the sympathetic nervous system. 

Some children naturally seek out heavy work or deep pressure to self-soothe and calm down. Others—especially those who may be more sensitive to movement or unsure of their body in space—might need a bit of encouragement to engage in these activities in a safe and supportive environment. 

Incorporating proprioceptive input into your child’s daily routine can support emotional regulation, helping their brain and body work together more smoothly. Over time, this can lead to reduced anxiety, improved focus, and greater confidence when facing daily challenges. 

With guidance from an occupational therapist and a few simple lifestyle changes at home, heavy work can become a powerful tool in helping your child feel more calm, capable, and connected. 

Author : Monique McKernan – Occupational Therapist