211 | does my child need supplements? how to support nutrition in autistic kids with Brittyn Coleman

about this episode (+ scroll for resources) 👇

if your child is a selective eater…

you’ve probably wondered:

are they getting the nutrients they actually need?

and if not, what are you supposed to do about it?

in this episode, Dr. Tay welcomes back registered dietitian Brittyn Coleman to break down one of the most common (and confusing) questions parents have: when to consider supplements, what actually matters nutritionally, and how to make informed decisions without getting lost in the noise.

because while selective eating is common in autistic kids, we can't ignore the impact it has on their body, regulation, and overall well-being.

this conversation will help you understand when to trust your gut, what to look for, and how to approach supplementation in a way that actually supports your child... without overwhelm.

✨ ORDER BEST PART HERE (USE CODE "DRTAY" FOR 10% OFF YOUR FIRST ORDER) ✨

in this episode, you’ll hear:

• why selective eating is so common in autistic children and how sensory sensitivities play a role
• how limited diets can lead to nutrient gaps, even when kids are growing “normally”
• a key marker (the “20 food rule”) to help you decide when to seek additional support
• how nutrient deficiencies can impact regulation, energy, and overall functioning
• when supplementation might be helpful and how it fits alongside feeding therapy
• why bloodwork can be helpful (but shouldn’t be a barrier to getting started)
• what to actually look for in a high-quality multivitamin
• why bioavailable nutrients and chelated minerals matter for absorption
• common pitfalls in supplements (including misleading marketing + hidden ingredients)
• how to build trust with your child when introducing supplements
• what makes a supplement safe, effective, and worth considering

timestamps

00:00 understanding nutritional concerns for autistic children

05:51 identifying when to seek help

10:50 the role of supplements in nutrition

14:51 navigating nutritional testing and its challenges

17:02 choosing the right supplements for your child

24:52 navigating supplement labels

28:18 understanding nutrient absorption

31:39 building trust in supplementation

34:13 the importance of third-party testing

36:46 the development of Best Part

41:54 empowering parents in nutrition

resources from today's episode

⚡️ Use code "DRTAY" to get 10% off of Best Part | sensory-friendly vitamins for kids >> order here.

⚡️ follow Brittyn on Instagram @autismdietitian and Best Part @bestpartkids

⚡️ interested in Brittyn's picky eating membership? learn more here

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