Refuting Misleading Claims: Autism and Paracetamol

  • 25 September 2025

Refuting Misleading Claims: Autism and Paracetamol

Recently, there have been misleading statements suggesting a link between autism and the use of paracetamol (acetaminophen). These claims are not supported by scientific evidence.

The scientific consensus, based on extensive research, is clear: there is no established connection between autism and paracetamol use. Autism is a complex neurodevelopmental condition with a range of genetic and environmental factors that contribute to its development. Paracetamol is a commonly used pain reliever and fever reducer, and there is no credible evidence to suggest it causes or exacerbates autism.

What the Science Says:

Autism is not caused by medication. Research consistently shows that autism is primarily influenced by genetic factors, and there is no reliable evidence linking it to common medications like paracetamol.
Claims about paracetamol and autism are not based on solid science. The studies that have been cited to support these claims often have methodological flaws and do not establish a causal relationship.
Public health advice is based on evidence. Paracetamol is considered safe when used as directed for managing pain and fever. Misleading claims can cause unnecessary fear and confusion, which may discourage parents from seeking appropriate medical care for their children.

At Autism Independence we are committed to supporting families and individuals affected by autism. We encourage everyone to rely on evidence-based information when making health decisions. If you have concerns about autism or your child’s health, please consult a healthcare professional.

We are also deeply concerned about the harmful implications of such claims, which risk unfairly stigmatising women, particularly current mothers and mothers-to-be,by suggesting that their personal health choices or wellbeing are to blame for their child’s neurodevelopmental differences. Spreading misinformation on a global stage not only perpetuates fear and guilt, but undermines the dignity and autonomy of women and families everywhere.