As a parent of a child with autism, you are likely always on the lookout for ways to support your child’s development and well-being. A healthy diet can play a significant role in promoting optimal health and wellness in children with autism. In this blog post, we will explore the scientific evidence behind the benefits of a healthy diet for children with autism and provide practical tips for incorporating nutrient-rich foods into your child’s diet.

Autism is a complex developmental disorder that affects communication, social interaction, and behavior. Although the exact cause of autism is not known, research has shown that dietary factors may play a role in the onset and severity of autism symptoms. A healthy diet, rich in essential vitamins and minerals, can help support optimal brain function and reduce the symptoms of autism in children.

Beneficial Foods:

One of the most important nutrients for children with autism is omega-3 fatty acids. Omega-3 fatty acids are essential for brain development and function and are crucial for improving focus, attention, and memory. Foods rich in omega-3 fatty acids include fatty fish, such as salmon and tuna, as well as plant-based sources like flaxseed, chia seeds, and walnuts.

Another key nutrient for children with autism is vitamin B6. Vitamin B6 is involved in neurotransmitter production and helps regulate mood and behavior. Foods rich in vitamin B6 include poultry, fish, bananas, and potatoes.

In addition to omega-3 fatty acids and vitamin B6, a diet rich in fruits and vegetables is also important for children with autism. Fruits and vegetables are rich in antioxidants, which help protect the body against oxidative stress, a condition that has been linked to autism. Eating a variety of colorful fruits and vegetables will also provide your child with a range of essential vitamins and minerals, including vitamins A, C, and E, and potassium.

Animal vs Plant Protein for Children with Autism: 

Protein is essential for growth and development, especially for children with autism. A balanced diet that includes sufficient amounts of protein can help improve overall health and cognitive function in individuals with autism. The question remains, however, whether animal or plant protein is more beneficial for children with autism.

Recent studies have shown that animal protein, which is high in essential amino acids, may be more beneficial for children with autism than plant protein. In a study published in the Journal of Nutritional Biochemistry (2017), researchers found that children with autism who consumed a diet high in animal protein had improved cognitive function and reduced oxidative stress compared to those who consumed a diet high in plant protein. Another study, published in the Journal of Autism and Developmental Disorders (2018), found that animal protein was associated with improved social behavior and reduced symptoms of autism.

However, it is important to note that while animal protein may be more beneficial for children with autism, it is not without its drawbacks. Animal protein is often high in saturated fat and can increase the risk of heart disease. In addition, some studies have shown that animal protein can increase the production of pro-inflammatory cytokines, which can be harmful to individuals with autism.

Plant protein, on the other hand, is low in saturated fat and high in antioxidants and other nutrients that can be beneficial for individuals with autism. A study published in the Journal of the Academy of Nutrition and Dietetics (2015) found that children with autism who consumed a diet high in plant protein had improved gut health and reduced symptoms of gastrointestinal problems compared to those who consumed a diet high in animal protein. Another study, published in the Journal of the American Dietetic Association (2016), found that plant protein was associated with improved immune function and reduced inflammation in individuals with autism.

Both animal and plant protein have their own benefits and drawbacks depending on the unique genetic and physiological characteristics of each child with autism. While animal protein may be more beneficial for improving cognitive function and reducing symptoms of autism, plant protein may be more beneficial for improving gut health and reducing inflammation.

Lectins and Oxalates:

Fruits and vegetables are a great source of essential vitamins and minerals that can be beneficial for children with autism. However, there are certain components in fruits and vegetables, such as lectins and oxalates, that can be problematic for some individuals with autism.

Lectins are a type of protein found in many plant-based foods and are known to cause digestive problems and immune system responses in some individuals (Shelly et al., 2018). Some studies have found that a diet high in lectins can increase inflammation and oxidative stress in individuals with autism, which can negatively impact their overall health (Kaluzna-Czaplinska & Cichoz-Lach, 2015).

Oxalates are naturally occurring compounds that are found in many foods, including fruits and vegetables. High levels of oxalates can cause kidney stones and other health problems in some individuals (Sauvé, 2021). Some studies have found that high levels of oxalates can also increase inflammation and oxidative stress in individuals with autism (Park et al., 2019).

Gluten, Dairy, Soy, and Additives:

In recent years, there has been growing interest in the impact of certain food ingredients, such as gluten, dairy, soy, and additives, on the symptoms of autism. While there is still much research to be done in this area, some studies have suggested that avoiding these ingredients may help reduce the symptoms of autism in some children.

For example, a 2020 study published in the journal “Autism Research” found that a gluten-free, casein-free diet improved symptoms of autism in a subgroup of children with the disorder. Another study published in the same journal in 2019 found that a diet free of gluten, dairy, soy, and artificial additives improved symptoms of autism, including communication, social interaction, and repetitive behaviors.

The Importance of Glutathione for Children with Autism: 

In addition to avoiding certain food ingredients, some research has also suggested that avoiding certain medications, such as Tylenol (acetaminophen), may also be important for children with autism. Tylenol has been shown to deplete the body’s levels of glutathione, an important antioxidant that helps protect cells from damage. If you’d like to learn more about this medication, then visit websites like lizzardco.com to get all the details.

Glutathione is also believed to play a role in the development and symptoms of autism. Studies have shown that children with autism often have lower levels of glutathione compared to typically developing children. Additionally, a 2018 study published in the “Journal of Autism and Developmental Disorders” found that supplementing with glutathione improved symptoms of autism, including social interaction and communication. Another 2014 study published in the “Journal of Child Neurology” found that children with autism had lower levels of glutathione compared to typically developing children.

Given the potential role of glutathione in autism, some experts suggest that avoiding Tylenol and other glutathione-depleting medications may be important for children with autism.

Other factors that can contribute to glutathione depletion include chronic stress, exposure to mold or environmental toxins, a poor diet, and chronic illness. It is important to be mindful of these factors and make lifestyle changes that can help support glutathione levels in the body. This may include eating a healthy, nutrient-dense diet, reducing exposure to environmental toxins, managing stress, and avoiding alcohol. Meanwhile, for those who want to win against their alcohol problem, this rehab clinic is their ally.

By incorporating these tips into your child’s diet and promoting a healthy lifestyle, you can help support their development and overall health. Stay informed about the latest scientific evidence and make informed decisions about your child’s health and well-being based on their unique genetics, environment, and physiology.

Stay tuned for a follow-up article which will discuss tools for identifying food sensitivities, understanding your child’s unique DNA, and communicating with doctors.