Health care providers rely on behavioral symptoms and/or written questionnaires during routine checkups. There are screening tests that can also be done during these visits. If your doctor does not regularly screen for autism, ask for her to do so. There is no one-size-fits-all approach for autism. Tailor treatment to the individual's needs. Stop asking "What do autistic people need?” and instead ask “What does this specific person need?”  For example, one autistic person may have excellent self-care skills and above-average school performance, but need sensory integration therapy and social skills training. Another might be highly social but unable to care for herself and in need of counseling for depression. While there is no cure for autism, some of its challenging aspects and comorbid conditions can be helped through medication.   Anxiety Elevated energy level Self-injurious behavior Inability to concentrate Depression Seizures Severe outburst of anger or aggression  Many autistic people also experience comorbid disabilities/health conditions, such as anxiety disorders, epilepsy, digestive issues, depression, ADHD, oppositional defiant disorder, and more. These are all treatable.
Seek professional help. Understand that every autistic person is different. Consider medications. Consult with your health care provider to ensure your loved one is receiving the proper treatments for their individual needs. Consider comorbid conditions.