No, autistic people don't always feel pain the same way; pain perception varies, with some experiencing hypersensitivity (more intense pain), others hyposensitivity (less intense or delayed pain), and many struggling to verbalize or locate it due to sensory processing differences, leading to misinterpretation as indifference, which can cause significant suffering and chronic pain.
“On the one hand, some people with autism can tolerate extreme heat, cold or pressure and seem relatively insensitive to pain. On the other hand, they may experience intense pain from idiosyncratic sources but struggle to communicate it.” Citation from Spectrum Autism Research News (1).
Indeed, some autistic people may report pain as simply being present or absent. Autistic people may struggle to use typical verbal and non-verbal communication skills to express the nature of their pain. Pain descriptions may therefore differ from those expected.
Around 90% of autism cases are attributed to genetic factors, meaning autism is highly heritable, with many different genes contributing, rather than a single cause, often interacting with environmental influences during early brain development, though specific environmental factors don't cause it but can increase risk. Twin studies show strong genetic links, with concordance rates between 60-90% in identical twins, and research points to complex interactions of many genes and prenatal/perinatal factors.
The "6-second rule" for autism is a communication strategy where a speaker pauses for about six seconds after asking a question or giving information, giving the autistic person extra time to process it without feeling rushed, which helps reduce anxiety and allows for a more thoughtful response, reducing frustration for both parties. Instead of repeating or rephrasing, which can be confusing, you wait, and if needed, repeat the exact same words after the pause.
"Looping" in autism refers to getting "stuck" in repetitive mental cycles, replaying thoughts, questions, worries, or phrases endlessly, often triggered by stress, sensory overload, or uncertainty, and linked to challenges with executive function and attention. It's a non-clinical term for perseveration or rumination, where an autistic individual's brain struggles to shift focus from an internal loop, which can be mentally exhausting but sometimes also comforting.
Research has documented higher levels of posttraumatic stress symptoms, avoidance behaviours, depression, and anger in trauma-exposed autistic individuals compared to their non-trauma-exposed autistic peers [2].
Stigmatising attitudes and a lack of understanding from non-autistic people can make life difficult for autistic people. This can affect their careers, social lives and interactions with health professionals, which can have devastating consequences.
The researchers found that of 890 individuals who met the inclusive definition of autism and had IQ scores available, 59 percent had an average or higher IQ score. Of the 453 individuals who met the narrow criteria, 51 percent had an average or higher IQ score.
Autistic Burnout Physical Symptoms
The physical signs of autism burnout can include fatigue, sleeping more or less than usual and physical pain. Another common autistic burnout symptom is an increased sensitivity to sensory input.
Experts haven't found a single cause of autism. It's likely a combination of genetics and certain things related to pregnancy, labor and delivery. You might see these things described as “environmental factors” or “prenatal events.” These factors all interact to lead to the brain differences we see in autism.
Autistic individuals often experience and express love and connection in ways that can differ from neurotypical expectations. Communication for autistic people in relationships tends to be direct and literal; understanding nonverbal cues can sometimes be a challenge.
What NOT to Say to Someone with Autism
Palilalia, the delayed repetition of words or phrases, occurs frequently among individuals with autism and developmental disabilities.
Children with high-functioning autism are likely to exhibit a wide range of symptoms in early childhood, including:
One concept that has gained increasing attention is Cassandra Syndrome-a situation where one partner (often the neurotypical) feels unheard, unseen, or invalidated, especially when their struggles in the relationship are minimized or dismissed.
Rather than using traditional flirting techniques like playful banter or subtle body language, autistic individuals might express interest by: Initiating in-depth conversations about shared interests. Being exceptionally reliable and consistent in their interactions.
After a breakup, it's normal to feel sad, angry, or anxious about the future. If you are navigating life with autism, these feelings may be even stronger or harder to manage. If you're struggling after a breakup, talk to someone you trust. This could be a friend, family member, or therapist.
The three main symptom areas for Autism Spectrum Disorder (ASD) are persistent difficulties with social communication and interaction, restricted or repetitive patterns of behavior, interests, or activities, and often, different ways of learning, moving, or paying attention, all of which impact daily functioning. These core characteristics vary greatly but center on social connection challenges, rigid routines or repetitive actions, and sensory sensitivities.
In general, people who have an active lifestyle are much more emotionally resilient and focused. There also seems to be some evidence that physical exercise helps people with depression and ADHD, which are commonly co-occurring conditions with autism.
It's something you're born with. Signs of autism might be noticed when you're very young, or not until you're older. If you're autistic, you're autistic your whole life. Autism is not a medical condition with treatments or a "cure".
Nonetheless, medicines such as risperidone and aripiprazole can be beneficial in ways that can ease these core symptoms, because relieving irritability often improves sociability while reducing tantrums, aggressive outbursts and self-injurious behaviors.
In autistic people this can result in a meltdown (the equivalent of the 'fight' response) which is often mistaken for a temper tantrum. Meltdowns can be expressed verbally (eg, shouting, growling, or crying), physically (eg, kicking or flapping) or a mixture of both ways.
Interoception and Autism
This means we might have difficulty accurately perceiving our internal body signals, we may over-feel these signals or simply have difficulty differentiating between body signals and emotional signals, for example, struggling to discern if our discomfort is due to hunger or anxiety.