Autism: Signs, Causes & the Role of Therapy

Autism Spectrum Disorder (ASD) is a neurodevelopmental condition that shapes how a person communicates, behaves, and connects with the world around them. No two people with autism are exactly alike. The word "spectrum" reflects just how varied the experience can be. What remains consistent is that with the right understanding and support, people with autism can lead fulfilling, meaningful lives.

Common signs of autism

Signs typically emerge in early childhood, though they can sometimes go unnoticed until later in life. They may include:

• Delayed speech or limited use of eye contact and facial expression
• Repetitive behaviours such as hand-flapping, rocking, or lining up objects
• Sensory sensitivities  being over- or under-responsive to lights, sounds, or textures
• Difficulty navigating social interactions or reading social cues
• Deeply focused interests in specific topics or subjects

What causes autism?

There is no single known cause of autism. Current research points to a combination of factors that influence brain development before and after birth, including:

• Genetic predisposition and hereditary factors
• Prenatal influences such as exposure to certain conditions during pregnancy
• Differences in how the brain develops structurally and functionally

It is important to note that autism is not caused by parenting style, vaccines, or personal choices; these are longstanding myths that research has firmly set aside.

How occupational and physical therapy help

While there is no cure for autism, therapy can significantly improve quality of life by building skills, confidence, and independence. Two of the most impactful approaches are:

Occupational therapy

• Builds fine motor skills and self-care abilities such as dressing, eating, and writing
• Supports sensory integration to help individuals better manage their environment
• Uses structured routines and play-based strategies to help children thrive at school and at home

Physical therapy

• Targets gross motor development including walking, balance, and coordination
• Strengthens posture, mobility, and physical stamina needed for everyday activities
• Reduces the risk of injury by improving body awareness and movement control

Early intervention is key. The sooner a child receives tailored therapeutic support, the greater the opportunity to build a strong foundation for communication, independence, and wellbeing.

Call to schedule your initial evaluation today! 

Our expert team of therapists at Reddy Care Physical, Occupational & Aquatic Therapy, with clinics across Long Island, Queens, and Manhattan are ready to help.

Great Neck: 475 Northern Blvd., Ste.11, Great Neck, NY 11021  Tel. (516) 829.0030

Farmingdale: 309 North West Dr., Farmingdale, NY 11735   Tel. (516) 420.2900

Woodbury: 150 Woodbury Rd., Woodbury, NY 11797   Tel. (516) 367.1111

Deer Park: 2024 Deer Park Ave., Deer Park, NY 11729   Tel. (631) 243.0247

North Shore Towers: 272-78 Grand Central Pkwy., Floral Park, NY 11005  Tel. (516) 344.0030

Bayside: Aquatic Therapy: 208-32 Cross Island Pkwy., Bayside, NY11360  Tel. (718) 224.8480

Oceanside: 2421 S Long Beach Rd., Oceanside, NY 11572  Tel. (516) 992.2282

New York City: 250 West 93rd Street, New York, NY 10025 Tel. (212) 580.0125

Bay Shore: 1470 Sunrise Highway Bay Shore NY, 11706 Tel:(631)-446.1480

Rockaway Beach - NEW LOCATION: 2-30 Beach 102nd Street, Suite 28, Rockaway Park, NY 11694 Tel. (718) 945.9575

 In-Home Physical & Occupational Therapy (Home Care): Tel: (516) 829.0030 

*Home therapy servicing Long Island, Queens, Brooklyn and Manhattan*

Sources: Resource 1 Resource 2 

Links: Facebook, Instagram, LinkedIn, YouTube

Written by:

Dr. Vinod Somareddy, PT, DPT

President

Reddy Care Physical Therapy

Reddy Care Occupational Therapy

Reddy Care Aquatic Therapy

Author

Dr. Vinod Somareddy, DPT Dr. Vinod Somareddy, PT, DPT, is the founder and president of Reddy-Care Physical & Occupational Therapy with locations in Farmingdale and Great Neck, New York. Started in 2003, Dr. Somareddy built his practice under the guiding principles of providing quality care that fosters a patient-centered culture committed to improving the lives of everyone who comes through the door. As the eldest son in the family, Dr. Somareddy decided to honor his father’s own dedication to patient care, naming his practice after him. Dr. Somareddy’s father, nicknamed “Reddy,” worked as a nurse at Long Island Jewish Medical Center, where he garnered a reputation for his knowledge, perseverance, and compassionate patient care. Dr. Somareddy earned his degree at the State University of New York Upstate Medical University in Syracuse. Dedicated to his profession, he is an active member of the American Physical Therapy Association and participates in many educational programs, lecturing on clinical and administrative topics.