High-functioning autism in females often presents as strong masking, where they copy others socially, appearing capable but feeling exhausted; symptoms include intense special interests, sensory sensitivities (light, sound), difficulty with small talk/social cues, perfectionism, needing strict routines (distress with changes), literal thinking, strong sense of justice, and internalizing emotions, leading to burnout, anxiety, or depression, unlike more obvious male presentations.
Common Symptoms of High-Functioning Autism in Girls
Females tend to mask signs of autism
Females with autism learn or mimic socially acceptable behavior by watching television shows, movies and the people around them. They may copy the facial expressions of others to hide social communication challenges. Those efforts can cause mental exhaustion, stress and anxiety.
Like all people on the autism spectrum, people who are high functioning have a hard time with social interaction and communication. They don't naturally read social cues and might find it difficult to make friends. They can get so stressed by a social situation that they shut down.
Common signs of autism in adults include:
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.
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.
One common expression of anger in high-functioning autism is intense emotional outbursts such as tantrums, verbal aggression, and even physical aggression. These episodes can include shouting, name-calling, hitting, slapping, or destroying objects.
Another problem: misdiagnoses
Girls struggling with undiagnosed autism often develop depression, anxiety or poor self-esteem, and clinicians may not “really dig underneath to see the social dysfunction” caused by autism. Dr. Nash adds that these girls can also be misdiagnosed with ADHD.
Top 10 Calming Strategies for Autism
Yes, stress can sometimes make the challenges associated with autism more pronounced. Autism is a spectrum disorder, meaning its effects can vary widely from person to person. When someone with autism is stressed, it can lead to an increase in certain behaviors or sensitivities.
Symptoms of autism in girls
Physical Symptoms:
When someone is in a state of high anxiety or flooded with sensory input the brain can become overwhelmed and demand a fight, flight, or freeze response from the body. In autistic people this can result in a meltdown (the equivalent of the 'fight' response) which is often mistaken for a temper tantrum.
Children with ASD tend to augment their walking stability with a reduced stride length, increased step width and therefore wider base of support, and increased time in the stance phase. Children with ASD have reduced range of motion at the ankle and knee during gait, with increased hip flexion.
Yelling at an autistic child can cause confusion, fear, and emotional distress that may last far longer than you'd expect. Because autistic kids often process language, tone, and emotions differently, loud voices can be overwhelming—sometimes even physically painful.
The different types of autism include autism spectrum disorder (ASD), autistic disorder (classic autism), Asperger's syndrome, pervasive developmental disorder not otherwise specified (PDD-NOS), childhood disintegrative disorder (CDD), and Rett syndrome.
Analytical Thinking: People with an autism spectrum disorder think in a logically consistent way that leads to quick decision making. These thinkers can make decisions without experiencing the framing effect that inhibits most neurotypicals from making decisions without bias.
There is not just one cause of ASD. Many different factors have been identified that may make a child more likely to have ASD, including environmental, biologic, and genetic factors.
People with ASD often have problems with social communication and interaction, and restricted or repetitive behaviors or interests. People with ASD may also have different ways of learning, moving, or paying attention. It is important to note that some people without ASD might also have some of these symptoms.
Someone with ADHD is more likely to seek out novelty and make more impulsive decisions, whereas an autistic person is more likely to crave routine and structure.
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".
Key signs include social challenges, unique communication styles, intense but socially acceptable interests, and high sensitivity to sensory stimuli. Masking, or camouflaging symptoms to fit in, is common among autistic females and can lead to significant mental health impacts.
There's no single "best" treatment for autism worldwide; rather, effective approaches are individualized, with Behavioral Therapies like Applied Behavior Analysis (ABA), speech, occupational, and educational therapies being the most evidence-based for skill-building, communication, and managing behaviors, alongside potential medication for associated symptoms. A comprehensive plan often combines therapies like ABA (focusing on positive reinforcement for skills), educational programs, speech/language support, occupational therapy (daily living), and family training, tailored to the person's unique needs to improve quality of life.