Research suggests that between 40% to 70% of individuals with autism spectrum disorder may experience some form of gastrointestinal (GI) issues. The reasons for this higher incidence are not fully understood, but several theories exist, including altered gut microbiota, immune dysregulation, and increased intestinal permeability, among others.
Several factors may contribute to the higher prevalence of gut issues in autistic children:
1. Sensory sensitivities: Many autistic children have heightened sensory sensitivities, including those related to taste, texture, and smell. These sensitivities may affect their food preferences and dietary habits, potentially leading to imbalances in their gut microbiota or digestive function.
2. Selective eating habits: Some autistic children may have selective eating habits (like preferring only some specific foods) or food aversions, limiting their dietary intake and potentially leading to nutritional deficiencies or digestive problems. Lack of fibre in diet and consumption of too much carbohydrates is known to adversely affect the gut microbiome.
3. Sensory processing differences: Autistic children may have differences in sensory processing that affect their gastrointestinal function. For example, they may experience altered sensations of hunger, fullness, or discomfort, leading to irregular eating patterns and unhealthy eating habits.
4. Anxiety and stress: Anxiety and stress can have a significant impact on digestive health, as they can affect gut motility, secretion of digestive enzymes, and gut-brain communication. Autistic children may be more prone to anxiety and stress due to challenges with social interaction, communication, and sensory sensitivities, which may contribute to gut issues.
5. Dietary factors: Some studies suggest that dietary factors, such as food sensitivities, allergies, or intolerances, may play a role in gut issues in autistic children. Certain dietary interventions, such as gluten-free and casein-free diets, have been explored as potential treatments for autism-related gut issues, although the evidence for their effectiveness is mixed. See Chapters 47-53 for a more in-depth discussion.
It’s important to note that while gut issues are relatively common in autistic children, not all autistic children will experience them, and the severity and nature of gut issues can vary widely among individuals. Maintaining a balanced and nutritious diet, promoting stress reduction techniques, and addressing any dietary sensitivities or allergies can help support overall digestive health in autistic children.
Breastfeeding is also an important factor to consider. Many research studies indicate that children who are breastfed tend to have lower GI issues such as colic and also a lower incidence of autism .
Homeopathy is also another safe and natural alternative medicine modality that I have found useful in addressing gut issues in autistic children. Homeopathic remedies such as Ambra grisea, Calcarea carbonica, Lycopodium, Magnesia carbonica, Magnesia muriatica, Natrum muriatica, Nux vomica, Sanicula, Saccharum album, Sulphur, etc. are often helpful in addressing gut issues in autistic children.
Homeopathy requires strict individualisation based on the totality of signs and symptoms. A remedy should not be selected only for one particular symptom. The correct remedy will not just cover a single specific symptom, such as constipation, but will also cover many other aspects of your child’s behaviour and physical symptoms simultaneously. This is why it is important to consult with a qualified homeopathic physician, who will understand the intricacies and nuances of each remedy, and which one fits your child most completely.
Supplementing the diet with coconut oil also reduces gut issues (see Chapter 49 of the book Autism Asha).
Please consult a pediatrician, certified homeopathic physician, or dietician before starting any medicine or supplements.
