Autismo: o que é crise meltdown e shutdown

Understanding Crises in Autism

Introduction to Autism Crises

• The speaker, Maira Gaiata, a neuroscientist and child development specialist, introduces the topic of autism crises, emphasizing that not all crises manifest as loud outbursts.

• She shares a personal anecdote about a patient with severe autism who experienced prolonged isolation after crises, highlighting the need for understanding different types of crises.

Types of Crises: Meltdown vs. Shutdown

• Maira explains two specific types of crises: meltdown and shutdown. Each requires distinct strategies for management.

Meltdown

• A meltdown is characterized by an externalized crisis where the individual loses control due to overwhelming sensory or emotional overload.

• Symptoms include intense emotional expressions such as screaming or crying, and behaviors like aggression towards self or others.

• Unlike tantrums (birras), meltdowns are involuntary responses without a specific goal; they are marked by confusion and heightened anxiety.

Shutdown

• In contrast, a shutdown is an internalized response where the individual becomes catatonic or disengaged from their surroundings.

• Shutdown can last significantly longer than meltdowns, potentially extending for days or weeks post-crisis, leading to social withdrawal and exhaustion.

Characteristics and Management Strategies

Recognizing Signs Preceding Crises

• Maira emphasizes the importance of remaining calm during any crisis situation to effectively observe and respond.

• Identifying early signs such as increased stereotypical behaviors or changes in communication can help in preventing full-blown crises.

Immediate Response Techniques

• When a crisis occurs, it’s crucial to move the individual to a safe space with reduced stimuli (noise/light).

Understanding Support for Autistic Individuals

Effective Communication Strategies

• The importance of simple, direct communication is emphasized. Instead of asking complex questions, use short phrases that can be answered with "yes" or "no."

• When addressing an autistic child’s behavior, opt for straightforward inquiries like “Do you want space?” or “Do you need help?” to avoid overwhelming them.

Providing Safe Spaces

• Recognize the need for safe spaces during moments of shutdown. Allow individuals to isolate themselves if they feel overwhelmed, ensuring their environment is secure.

• During a crisis, it’s crucial to understand that the individual is not choosing this state; rather, their nervous system requires time to recover from stress.

Transitioning Back to Routine

• Once the individual begins to stabilize, provide clear guidance and predictability to help them return to their routine effectively.