Autism, or autism spectrum disorder (ASD), refers to a broad range of conditions characterized by challenges with social skills, repetitive behaviors, speech and nonverbal communication.
What Is Autism?
Autism, or autism spectrum disorder (ASD), refers to a broad range of conditions characterized by challenges with social skills, repetitive behaviors, speech and nonverbal communication. Because autism is a spectrum disorder, each person with autism has a distinct set of strengths and challenges. The ways in which people with autism learn, think and problem-solve can range from highly skilled to severely challenged.
Indicators of autism usually appear by age 2 or 3. Some associated development delays can appear even earlier, and often, it can be diagnosed as early as 18 months. Research shows that early intervention leads to positive outcomes later in life for people with autism.
Symptoms of Autism
Autism’s core symptoms are
Many people with autism have sensory issues. These typically involve over- or under-sensitivities to sounds, lights, touch, tastes, smells, pain and other stimuli. Autism is also associated with high rates of certain physical and mental health conditions.
What Causes Autism?
There’s no one cause of autism. Research suggests that autism develops from a combination of genetic and non-genetic, or environmental, influences.
Treatment
Every child or adult with autism has unique strengths and challenges, so there is no one size fits all approach to autism treatment and intervention. Each autism intervention or treatment plan should be tailored to address the person's specific needs. Intervention can involve behavioral treatments, medicines or both. Many people with autism have additional medical conditions such as sleep disturbance, seizures and gastrointestinal (GI) distress. Addressing these conditions can improve attention, learning and related behaviors.
Reference: Retrieved from http://autismspeaks.org