Polyvagal theory and anxiety: Stephen Porges’ framework explained

Polyvagal theory, developed by neuroscientist Stephen Porges, explains anxiety as your nervous system's automatic protective responses across three distinct states - social engagement, fight-or-flight, and freeze - providing therapists with a framework to treat anxiety through nervous system regulation and co-regulation techniques.

Your anxiety isn't a character flaw - it's your nervous system doing exactly what it evolved to do to protect you. Polyvagal theory reveals why your body responds with racing hearts and shallow breathing, offering a compassionate new framework that transforms shame into understanding.

What is polyvagal theory? Stephen Porges’ framework explained

For decades, scientists believed your nervous system operated like a simple switch. You were either in “fight-or-flight” mode or “rest-and-digest” mode. Then, in 1995, neuroscientist Stephen Porges introduced a theory that changed everything we thought we knew about how our bodies respond to the world around us.

In his landmark 1995 paper, Porges proposed that the autonomic nervous system, the part of your nervous system that controls automatic functions like heart rate and breathing, actually operates through three distinct states rather than two. This framework became known as polyvagal theory.

The name itself tells you something essential about the theory. “Poly” means many, and “vagal” refers to the vagus nerve, a long cranial nerve that runs from your brainstem down through your chest and abdomen. Porges discovered that this nerve isn’t a single pathway with one function. Instead, it has multiple branches that evolved at different points in human history, each serving a unique purpose in helping you survive.

Three states, not two

Traditional models gave us a binary view of stress responses. You were either calm or panicked. Polyvagal theory offers a more nuanced picture that better matches real human experience.

According to Porges, your nervous system cycles through three hierarchical states:

• Social engagement: Your newest evolutionary system, controlled by the ventral vagal complex. When you feel safe, this system allows you to connect with others, think clearly, and remain present.
• Fight or flight: The sympathetic nervous system activates when you sense danger. Your heart races, muscles tense, and you prepare to defend yourself or escape.
• Shutdown or freeze: The oldest system, governed by the dorsal vagal complex. When threats feel overwhelming, your body may conserve energy by slowing everything down, sometimes leading to numbness or disconnection.

These states operate in a hierarchy. Your nervous system prefers the social engagement state when possible, only dropping into more defensive modes when it detects threat. Research on adaptive reactions of the autonomic nervous system supports this understanding of how our bodies move between these different response patterns.

Why social connection matters for safety

One of polyvagal theory’s most profound insights is that humans evolved to use social connection as a primary safety mechanism. Before you fight or flee, your nervous system first looks for safety in the faces and voices of other people.

This explains why isolation can feel so threatening to your body. It also sheds light on why chronic stress affects both your physical health and your relationships. When your nervous system gets stuck in a defensive state, connecting with others becomes difficult, even when you desperately want that connection.

Understanding Stephen Porges’ polyvagal theory in this way helps reframe anxiety symptoms not as personal failures or character flaws, but as your nervous system doing exactly what it evolved to do: protect you. The problem arises when these protective responses activate too often or don’t turn off when the threat has passed.

The role of the vagus nerve in emotional regulation

To understand polyvagal theory, you first need to know about the vagus nerve itself. This remarkable nerve is the longest cranial nerve in your body, stretching from your brainstem all the way down through your neck, chest, and abdomen. Along the way, it connects your brain to your heart, lungs, and digestive system, creating a direct communication highway between your mind and body.

This explains why anxiety doesn’t just live in your head. When you feel anxious, your heart races, your breathing becomes shallow, and your stomach churns. The vagus nerve is the messenger carrying signals back and forth, coordinating these physical responses with your emotional state.

Two pathways, two responses

One of Stephen Porges’ most significant discoveries was that the vagus nerve isn’t a single, uniform pathway. Instead, it contains two functionally distinct branches that evolved at different times and serve very different purposes.

The first is the ventral vagal pathway, which is myelinated, meaning it’s coated in a protective sheath that allows for fast, precise signaling. This newer branch supports what Porges calls the social engagement system. When it’s active, you feel calm, connected, and able to engage with others. Your facial expressions soften, your voice becomes melodic, and you can listen attentively.

The second is the dorsal vagal pathway, which is unmyelinated and evolutionarily older. This branch controls immobilization responses. When activated in extreme situations, it can cause you to freeze, feel numb, or even faint. Think of it as your body’s last-resort defense mechanism when fighting or fleeing isn’t an option.

Understanding vagal tone

Vagal tone refers to how active your vagus nerve is at rest, essentially measuring how efficiently it regulates your internal systems. Researchers can assess vagal tone by looking at heart rate variability, or HRV, which tracks the subtle variations in time between heartbeats.

Higher vagal tone is associated with better emotional regulation, greater stress resilience, and improved overall mental health. People with strong vagal tone tend to recover more quickly from stressful events and find it easier to shift from anxious states back to calm ones. The good news is that vagal tone isn’t fixed. Through specific practices and therapeutic approaches, you can strengthen this system over time.

The three autonomic states: ventral vagal, sympathetic, and dorsal vagal

Polyvagal theory organizes your nervous system’s responses into three distinct states. Think of these states as floors in a building. When you feel safe, you’re on the top floor with a clear view. As threat increases, you descend floor by floor, each level bringing different physical sensations and emotional experiences. Understanding these states helps you recognize what’s happening in your body when anxiety takes hold.

These states operate in a hierarchy, meaning your nervous system moves through them in a predictable order. You drop from the ventral vagal state to sympathetic activation, and if the threat feels overwhelming, you may descend further into dorsal vagal shutdown. Your body makes these shifts automatically, often before your conscious mind catches up.

Ventral vagal: the safe and social state

The ventral vagal state is your nervous system’s home base. When you’re in this state, you feel safe, grounded, and genuinely connected to the people around you. Your body reflects this sense of security in subtle but measurable ways: your heart rate stays steady, your breathing flows easily, and your facial muscles relax into natural expressions.

In this state, you’re curious about the world rather than defensive against it. You can think clearly, solve problems creatively, and engage in meaningful conversations. Your voice has natural rhythm and warmth. Eye contact feels comfortable rather than threatening.

The ventral vagal state doesn’t mean you’re never stressed or that life is perfect. It means your nervous system feels resourced enough to handle challenges without shifting into survival mode. You might feel frustrated about a work deadline, but you can still think through solutions and ask colleagues for help.

Sympathetic activation: the fight-or-flight response

When your nervous system detects danger, it shifts into sympathetic activation. This is the fight-or-flight response you’ve probably heard about. Your body mobilizes energy to either confront the threat or escape from it.

The physical changes happen rapidly. Your heart rate increases, pumping blood to your large muscle groups. Your breathing becomes shallow and quick. Muscles tense, preparing for action. Your pupils dilate to take in more visual information. Digestion slows because your body redirects energy toward survival.

Emotionally, sympathetic activation often shows up as anxiety, irritability, or restlessness. You might feel hypervigilant, scanning your environment for potential threats. Concentration becomes difficult because your brain prioritizes detecting danger over complex thinking. Sleep may feel impossible when your body is primed for action.

This state serves a vital purpose when actual danger exists. The problem arises when your nervous system stays stuck in sympathetic activation even when you’re physically safe.

Dorsal vagal shutdown: the freeze and collapse response

When threat feels inescapable or overwhelming, the nervous system drops into its oldest defense: dorsal vagal shutdown. This is the freeze and collapse response, an ancient survival strategy that predates fight-or-flight.

Physically, dorsal vagal activation looks very different from sympathetic arousal. Your heart rate slows rather than speeds up. You might feel heavy, numb, or disconnected from your body. Exhaustion sets in, even if you haven’t exerted yourself. Some people describe feeling foggy, spacey, or like they’re watching life from behind glass.

This state can manifest as dissociation, where you feel detached from your surroundings or even from yourself. Motivation disappears. Simple tasks feel impossibly difficult. You might struggle to speak or find that your voice comes out flat and monotone.

Dorsal vagal shutdown evolved to help animals survive attacks by predators, essentially playing dead until danger passed. In humans, this state often emerges during trauma or when chronic stress depletes the nervous system’s resources.

Blended states and the spaces between

Your nervous system doesn’t always occupy just one state. Blended states combine elements of different responses, creating unique experiences. Play is a perfect example: it mixes sympathetic arousal with ventral vagal safety. Your heart rate increases and energy surges, but you feel connected and secure enough to enjoy the excitement rather than fear it.

Intimacy can also blend states, combining physical activation with deep safety and connection. Competitive sports, dancing, and creative performance all involve this kind of healthy mixing. Recognizing blended states helps you understand that arousal itself isn’t the enemy. The key factor is whether safety underlies the activation.

Understanding neuroception: your brain’s hidden threat detector

Long before you consciously think “something feels off,” your nervous system has already made that call. Stephen Porges coined the term “neuroception” to describe this process: the unconscious detection of safety and danger that happens continuously, without any input from your thinking brain.

Neuroception is your nervous system’s background scanning software. Every moment, it processes information from your environment, your body, and the people around you. It evaluates whether you’re safe, whether there’s potential danger, or whether you’re facing a life-threatening situation. All of this happens beneath your conscious awareness.

Think about walking into a room and immediately feeling uneasy, even though nothing obvious seems wrong. Or meeting someone new and instantly feeling at ease. These gut reactions aren’t random. Your neuroception has already processed dozens of subtle cues and shifted your physiological state accordingly.

What your nervous system is scanning for

Your neuroception picks up on signals you might never consciously notice. The tone of someone’s voice, called prosody, carries enormous weight. A warm, melodic voice signals safety. A flat or sharp tone can trigger defensiveness.

Facial expressions matter too. Your nervous system reads micro-expressions in milliseconds, detecting whether someone’s smile reaches their eyes or stops at their mouth. Body posture, eye contact, even the pace of someone’s breathing all feed into this unconscious assessment.

When neuroception misfires

Here’s where anxiety enters the picture. Neuroception isn’t always accurate. For people with chronic anxiety, the nervous system often detects threat when none actually exists. A friend’s neutral expression gets read as disapproval. A quiet room feels ominous rather than peaceful.

This faulty neuroception isn’t a character flaw or overthinking. It’s a nervous system that has become calibrated toward threat detection, often due to past experiences. The body responds to perceived danger with real physiological changes: racing heart, shallow breathing, muscle tension. You feel anxious not because you’ve decided to worry, but because your nervous system has already sounded the alarm.

Polyvagal theory and anxiety: the connection explained

When you understand how your nervous system works, anxiety starts to make a lot more sense. Rather than viewing anxiety as a character flaw or purely psychological problem, polyvagal theory reveals it as your autonomic nervous system responding to perceived threats, even when no real danger exists.

This shift in perspective changes everything about how we approach treatment and self-compassion.

How does polyvagal theory relate to anxiety?

At its core, anxiety represents a nervous system that has become stuck. Instead of moving fluidly between states of calm, alertness, and rest, the system gets trapped in protective mode. Research on vagal regulation in anxiety disorders supports this connection between dysregulated autonomic responses and anxiety symptoms.

For people experiencing generalized anxiety, daily life feels like navigating a minefield. The nervous system maintains chronic sympathetic activation, treating ordinary situations as genuine threats. Your heart races before a routine meeting. Your muscles stay tense even during downtime. Sleep becomes elusive because your body refuses to believe it’s safe enough to fully rest.

This isn’t weakness or overthinking. It’s a nervous system doing exactly what it evolved to do: protect you. The problem is that the threat detection system, your neuroception, has become overly sensitive.

Panic attacks offer another window into this autonomic pattern. Many people describe panic as building intensity followed by a sudden crash into numbness or disconnection. Polyvagal theory suggests this may represent a rapid shift from sympathetic overwhelm into dorsal vagal shutdown. When the fight-or-flight response becomes too intense, the system essentially hits an emergency brake, dropping into immobilization. This explains why panic often leaves people feeling drained, foggy, or emotionally flat afterward.

Social anxiety follows a similar pattern but with a specific trigger. The nervous system misreads neutral facial expressions, casual glances, or everyday social interactions as signs of rejection or threat. A coworker’s neutral expression becomes judgment. A pause in conversation signals disapproval. Your neuroception is working overtime, finding danger in places where none exists.

Some people cycle between these states throughout the day. Morning might bring racing thoughts and restlessness (sympathetic activation), while afternoon crashes into exhaustion and emotional numbness (dorsal vagal). This cycling can feel unpredictable and exhausting.

Understanding anxiety through this lens does something powerful: it reduces shame. You’re not broken, dramatic, or making things up. Your nervous system learned to protect you, and now it needs help recalibrating. This biological framework opens new treatment pathways focused on nervous system regulation rather than just managing thoughts or avoiding triggers.

Therapeutic approaches informed by polyvagal theory work directly with the body’s stress response systems. They help retrain neuroception, build vagal tone, and create new experiences of safety that the nervous system can reference. When your body learns it can return to calm after activation, anxiety loses much of its grip.

The science and criticism: what polyvagal theory gets right (and wrong)

Polyvagal theory has gained enormous popularity in therapeutic settings, but its scientific foundations have faced serious scrutiny. If you’re wondering whether polyvagal theory is evidence based, the honest answer is nuanced: some aspects have strong support, while others remain contested among researchers.

Physiologist Paul Grossman has been one of the most vocal critics, raising critical challenges to polyvagal theory that question specific claims about the vagus nerve’s evolution and development. His research challenges the proposed timeline of myelination, which is the process where nerve fibers develop a protective coating that speeds up signal transmission. Grossman argues that the evolutionary narrative Porges describes doesn’t align with what comparative anatomy actually shows us about how the vagus nerve developed across different species.

Some evolutionary biologists have also disputed the proposed hierarchy of vagal development. The theory suggests that mammals developed a “new” ventral vagal system that reptiles lack, creating a three-stage evolutionary progression. Critics point out that this timeline oversimplifies complex evolutionary processes and may not accurately reflect how these neural pathways actually emerged. Research examining the anatomical accuracy of polyvagal claims has found that some of the theory’s foundational premises about vagal anatomy don’t hold up under close examination.

So is polyvagal theory real, or is it pseudoscience? The answer depends on which parts you’re evaluating. The specific evolutionary and anatomical claims face legitimate scientific challenges that deserve acknowledgment. Researchers continue to debate whether the vagal pathways function exactly as Porges describes.

The clinical applications, though, stand on somewhat different ground. Many therapists find the three-state model, which describes mobilization, immobilization, and social engagement, genuinely useful for helping clients understand their stress responses. This practical utility exists somewhat independently of whether every detail of the evolutionary story is accurate. Clients often report that the framework helps them make sense of their anxiety symptoms and feel less broken or confused by their reactions.

Scientific integrity means holding both truths at once. The theory’s anatomical specifics are contested, and responsible practitioners should know this. At the same time, the broader concept that your nervous system shifts between different states, and that social connection can help regulate those states, aligns with well-established research on stress physiology and attachment. The framework can remain a helpful therapeutic tool even as scientists continue refining our understanding of the underlying biology.

Clinical applications: how therapists use polyvagal theory

Polyvagal theory has moved from academic research into real-world therapy rooms, changing how clinicians understand and treat anxiety and trauma. Rather than viewing anxious responses as problems to fix, therapists now recognize them as the nervous system’s best attempt at protection. This shift has opened up new pathways for healing.

Deb Dana’s contributions to polyvagal theory have been particularly influential in making these concepts practical. As a clinician and consultant, Dana developed accessible frameworks that translate Porges’ scientific findings into exercises therapists and clients can actually use. Her work includes mapping tools that help people identify their nervous system states and concrete practices for shifting between them. Thanks to her efforts, polyvagal principles have become a standard part of many therapists’ toolkits.

Trauma-informed therapy now routinely incorporates these insights to understand why clients respond the way they do. When someone freezes during a difficult conversation or becomes defensive at minor triggers, therapists recognize these as protective nervous system responses rather than character flaws or resistance. This understanding reduces shame and creates space for genuine change.

One central therapeutic goal involves helping clients expand their “window of tolerance,” which refers to the zone where a person can experience emotions without becoming overwhelmed or shutting down. People with anxiety often have a narrow window, meaning they flip into fight, flight, or freeze responses more easily. Through polyvagal-informed therapeutic interventions, therapists help widen this window so clients can handle more stress while staying grounded.

The therapeutic relationship itself becomes a powerful intervention. When you work with a safe, attuned therapist, your social engagement system activates naturally. Their calm voice, warm facial expressions, and consistent presence signal safety to your nervous system. This co-regulation experience does more than feel good in the moment: it actually builds new neural pathways, teaching your nervous system that connection can be safe.

Effective polyvagal-informed treatment targets regulation from two directions. Bottom-up interventions work through the body, using breathwork, movement, or sensory experiences to shift nervous system states directly. Top-down approaches engage cognitive processes, helping you understand your patterns and make conscious choices about responses. Most therapists blend both, recognizing that lasting change requires working with both mind and body.

If you’re curious whether a polyvagal-informed approach might help your anxiety, you can start with a free assessment at ReachLink to match with a licensed therapist, no commitment required.

Anxiety subtype-specific polyvagal interventions

Generic anxiety advice often falls flat because it treats all anxiety as the same problem. But polyvagal theory reveals that different anxiety disorders involve distinct autonomic patterns. What calms one person’s nervous system might actually destabilize another’s. Understanding these differences helps explain why that breathing exercise your friend swears by left you feeling worse, not better.

Research on emotional dysregulation in anxiety supports taking a differentiated approach based on each person’s unique regulatory patterns. Let’s break down what actually works for each major anxiety subtype.

Generalized anxiety: addressing chronic sympathetic activation

If you live with generalized anxiety disorder, your sympathetic nervous system rarely gets a true break. You’re not experiencing dramatic spikes of fear so much as a constant low-grade hum of activation. Your body has essentially forgotten what baseline safety feels like.

Interventions for generalized anxiety focus on slowly rebuilding sustained vagal tone rather than managing acute episodes. This means consistent daily practices rather than crisis tools. Gentle, rhythmic activities work well: slow walking, humming, or extended exhales practiced regularly over weeks and months.

The goal is teaching your nervous system that safety can be a default state, not just a brief pause between worries. Cultivating environmental safety cues also matters. This might include soft lighting, calming sounds, or spending time with people whose presence your nervous system reads as safe. These external signals help retrain your neuroception over time.

Panic disorder: managing rapid state transitions

Panic disorder presents a completely different autonomic challenge. Rather than chronic activation, you experience lightning-fast shifts between states. Your nervous system can plunge from relative calm into full sympathetic overdrive within seconds, and sometimes overcorrect into dorsal vagal shutdown.

Here’s where contraindications become critical: deep, slow breathing, which helps many people with anxiety, can actually backfire during panic attacks. For some people experiencing panic, focusing intensely on breath triggers more alarm rather than less. The nervous system interprets the deliberate breath control as confirmation that something is wrong.

More effective approaches for panic often involve orienting to the external environment rather than internal sensations. Naming objects you can see, feeling your feet on the floor, or splashing cold water on your face can interrupt the state transition without risking dorsal collapse. The key is providing your nervous system with concrete evidence of present-moment safety rather than asking it to calm down through internal focus alone.

Social anxiety: rebuilding the social engagement system

With social anxiety disorder, the core issue is faulty neuroception specifically around other people. Your nervous system misreads neutral or friendly social cues as threats. A coworker’s neutral expression registers as disapproval. A pause in conversation feels like rejection.

Interventions that work for generalized anxiety or panic often miss the mark here because they don’t address this social-specific neuroception problem. You can have excellent vagal tone in solitude and still feel your nervous system go haywire at a dinner party.

Rebuilding the social engagement system requires gradual, titrated exposure to safe social connection. This might start with brief, low-stakes interactions where success is likely. Over time, your nervous system learns to update its threat assessment of social situations. Working with facial expressions, eye contact, and vocal prosody, the elements that activate the social engagement system, can help retrain these automatic responses.

The bottom line: matching the intervention to your specific autonomic pattern makes all the difference. A one-size-fits-all approach ignores the distinct ways each anxiety subtype hijacks your nervous system.

Practical exercises for activating your ventral vagal state

Understanding polyvagal theory is one thing. Putting it into practice is where real change happens. The good news is that activating your social engagement system doesn’t require expensive equipment or hours of training. These exercises work with your body’s existing wiring to help shift you out of defensive states and into a calmer, more connected place.

The key is consistency over intensity. Practicing these techniques for a few minutes daily builds cumulative vagal tone over time, making your nervous system more resilient and quicker to return to a regulated state after stress.

Breathing techniques that actually work

Not all breathing exercises are created equal when it comes to calming your nervous system. The physiological sigh stands out as one of the most effective tools for rapidly activating your parasympathetic response.

Here’s how to do it: Take a deep breath in through your nose, then without exhaling, take a second shorter inhale to fully expand your lungs. Follow this double inhale with a long, slow exhale through your mouth. This pattern mimics what your body does naturally when you’re relieved or winding down from crying.

The extended exhale is what makes this technique so powerful. When you exhale longer than you inhale, you stimulate the vagus nerve and signal safety to your brain. Try three to five physiological sighs when you notice anxiety building, or use them as a daily reset.

Vocalization and the vagus nerve

Your voice is directly connected to your vagal tone through the muscles of your larynx and throat. Humming, singing, and even gargling stimulate the vagus nerve because these activities engage the same muscles involved in social communication.

Try humming a familiar tune for two to three minutes. You might notice a subtle vibration in your chest and throat. This sensation indicates vagal activation. Singing, especially songs that require long phrases, combines the benefits of extended exhales with laryngeal stimulation.

Another simple technique is cold water face immersion. Splashing cold water on your face or holding a cold, wet cloth over your eyes and cheeks triggers what’s called the dive reflex. This reflex automatically slows your heart rate and activates the parasympathetic branch of your nervous system.

Orienting and environmental safety cues

When your nervous system is stuck in a threat response, it narrows your focus and limits your peripheral awareness. Orienting exercises reverse this pattern by deliberately engaging with your environment in a relaxed way.

Try this: Slowly turn your head and let your eyes scan the room around you. Don’t rush. Notice colors, textures, and objects without judging or analyzing them. This simple act of looking around signals to your nervous system that you’re safe enough to take in your surroundings.

Social engagement cues also help activate the ventral vagal state. Soft eye contact with a trusted person, using a warm and melodic tone of voice, and relaxing the muscles around your eyes and mouth all communicate safety. Even practicing these expressions in a mirror can help your nervous system shift toward connection.

Tracking your nervous system states can help you notice patterns and progress. The ReachLink app is available on iOS and Android, and includes a mood tracker and journal that many find useful for monitoring their daily regulation. It’s free to download and explore at your own pace.

When self-help isn’t enough: working with a polyvagal-informed therapist

The breathing exercises, grounding techniques, and vagal toning practices you’ve learned can make a real difference in your daily life. But sometimes, your nervous system needs something that self-help alone can’t provide: another regulated human being.

This isn’t a failure. Chronic dysregulation, especially when rooted in early life experiences or trauma, often requires co-regulation with a trained professional. Your nervous system learned its patterns in relationship with others, and deep rewiring frequently happens the same way.

Signs you might benefit from professional support

Consider reaching out to a therapist if you notice:

• Self-help exercises provide little relief, or the effects fade quickly
• Your anxiety symptoms are getting worse over time
• Daily functioning feels impaired, whether that’s work, relationships, or basic self-care
• You find yourself avoiding more and more situations
• Physical symptoms like chronic tension, digestive issues, or sleep problems persist despite your efforts

What polyvagal-informed therapy looks like

A therapist trained in polyvagal principles doesn’t just talk about your anxiety. They focus on creating felt safety within the therapeutic relationship itself. This means paying attention to tone of voice, pacing, and the subtle cues that help your nervous system recognize “this person is safe.”

Many evidence-based approaches now incorporate polyvagal concepts. Somatic Experiencing helps you process stuck survival responses in the body. EMDR (Eye Movement Desensitization and Reprocessing) addresses how traumatic memories affect your nervous system. Sensorimotor Psychotherapy combines talk therapy with body-based interventions.

Finding the right fit

Online therapy can be particularly effective for people with anxiety, especially when consistent access to a safe therapeutic relationship matters. Being in your own space can actually help some people feel more regulated during sessions.

When searching for a therapist, look for someone who mentions somatic approaches, nervous system regulation, or trauma-informed care in their profile. The right therapist will help you build the internal resources you need while providing the co-regulation your nervous system may be craving.

Finding support for your nervous system

Your nervous system isn’t working against you. It’s doing exactly what it evolved to do: protect you from perceived threats. When you understand that anxiety stems from autonomic patterns rather than personal weakness, you can approach healing with compassion instead of shame. The three-state framework helps you recognize what’s happening in your body and why certain situations trigger defensive responses.

While self-regulation practices can build vagal tone over time, some nervous systems need the co-regulation that comes from working with a trained professional. If your anxiety symptoms persist despite your best efforts, you can start with a free assessment at ReachLink to match with a licensed therapist who understands nervous system regulation. There’s no pressure or commitment, just an opportunity to explore support at your own pace.