How to Stop Feeling Overwhelmed: Practical Tools Backed by Psychology

At its core, feeling overwhelmed isn’t a personal failing, it’s your nervous system signalling that demand exceeds capacity. Research explains that when stressors stack up, our brain’s prefrontal cortex (the thinking, planning center) can’t keep up, while the amygdala (threat detector) becomes overactive.

For example, you may sit down to work but your mind jumps between messages, tasks, and worries. That’s your brain saying too much at once. It’s not laziness, it’s overload.

When your brain perceives too many demands, it activates the stress response system which can result in a variety of physical responses such as anxiety, exhaustion, disconnection, agitation, weak immune system or inability to sleep.

What Happens in the Body When We are Feeling Overwhelmed?

The brain’s threat detector, the amygdala, interprets excessive demands as a potential danger. When this happens, the brain temporarily shifts resources away from higher thinking processes. The Fight-or-Flight Response activates, preparing the body to react quickly.

At the same time, the Prefrontal Cortex, responsible for planning, reasoning and focus, becomes less effective. This is why when we are overwhelmed we often feel mentally foggy, indecisive, unable to start tasks, or emotionally reactive.

It’s not a lack of motivation- it’s a temporary neurological shift.

Stress Hormones Are Released when we are feeling overwhelmed

The body releases stress hormones such as Cortisol and Adrenaline.

These hormones prepare the body for action by:

• increasing heart rate
• increasing alertness
• directing blood flow to muscles
• sharpening threat awareness

In short bursts this response is actually helpful and adaptive.

But when stress accumulates over time, the body remains in a heightened state of activation, which can lead to fatigue, irritability, and emotional exhaustion.

The Nervous System Leaves the “Optimal Zone”

Psychologists often describe stress regulation through the idea of the Window of Tolerance.

When we are inside this window we can:

• think clearly
• regulate emotions
• solve problems
• stay present

But when overwhelm pushes us outside this window, we may move into two different states.

• Hyper-arousal (too activated)- anxious, agitated, racing thoughts, or unable to relax.
• Hypo-arousal (shut down)- numb, exhausted, disconnected or unable to start anything.

Both are normal nervous system responses to excessive stress.

Is Feeling Overwhelmed Normal?

Yes, overwhelm is a normal human experience.

Modern life exposes us to more cognitive demands than at almost any time in history: constant digital notifications, work expectations, family responsibilities, and social pressures.

Research in Stress Psychology shows that the human brain is not designed to process large volumes of competing demands simultaneously. Our cognitive resources are limited.

Occasional overwhelm often appears during periods such as:

• big work projects
• major life transitions
• parenting challenges
• financial pressure
• illness or lack of sleep

In many cases, overwhelm simply signals that our capacity needs replenishing.

This might mean rest, support, prioritisation, or taking on fewer commitments.

When addressed early, overwhelm often resolves naturally once demands decrease or coping strategies improve.

When Should We Be Concerned?

While occasional overwhelm is normal, chronic or persistent overwhelm can be a warning sign that the body and mind are under sustained strain.

It may be worth seeking support if overwhelm:

Persists for weeks or months

If the nervous system remains activated for long periods, it can contribute to burnout, a condition linked to chronic workplace stress.

Burnout often includes:

• emotional exhaustion
• cynicism or detachment
• reduced performance

Begins Affecting Daily Functioning

Concern increases if overwhelm makes it difficult to:

• complete normal tasks
• concentrate
• maintain relationships
• sleep properly

Persistent overwhelm may also overlap with conditions such as Generalised Anxiety Disorder or Depression, both of which benefit from professional support.

Leads to Physical Symptoms

Chronic stress can affect physical health as well. People may notice:

• headaches
• digestive issues
• muscle tension
• fatigue
• weakened immune system

These symptoms occur because prolonged stress keeps the nervous system activated and the body in a survival state.

How to Quickly Reset when Feeling Overwhelmed

Two techniques often discussed for quickly shifting out of overwhelm involve physiological regulation, offered referred to as TIPP which stands for temperature, intense exercise, paced breathing, and paired muscle relaxation.

These strategies are grounded in how the nervous system works and can be very effective when your mind feels stuck, anxious, or overloaded. The following two techniques are designed for moments of intense overwhelm, when emotions feel highly escalated and you need a rapid way to calm your nervous system and regain control quickly.

The Cold-Water Face Immersion Technique

One of the fastest ways to interrupt overwhelm is by stimulating what is known as the Diving Reflex, sometimes called the mammalian dive reflex.

This reflex occurs when the face is submerged in cold water. It activates the Parasympathetic Nervous System, the part of the nervous system responsible for calming the body.

When your face comes into contact with cold water:

• Heart rate slows
• Blood pressure stabilises
• Breathing becomes deeper and slower
• The nervous system shifts away from the stress response

This response counteracts the Fight-or-Flight Response, which is often active when we feel overwhelmed. Research in Psychophysiology shows that activating the parasympathetic nervous system can rapidly reduce emotional intensity and physiological stress.

A simple method involves:

1. Fill a bowl with cold water and ice.
2. Take a breath and gently submerge your face for about 10–30 seconds.
3. Come up for air and repeat 2–3 times if needed.

If a bowl isn’t available, even holding a cold pack or splashing cold water over a sink on the face can activate similar pathways.

Cold water immersion is particularly useful when overwhelm feels like:

• intense anxiety
• racing thoughts
• emotional escalation
• panic-like symptoms

Because it works through the body, it can calm the nervous system faster than trying to think your way out of stress.

Intense Exercise

Another effective strategy for shifting out of overwhelm is short bursts of physical movement. When we feel overwhelmed, stress hormones such as Cortisol and Adrenaline circulate through the body. Movement helps metabolise these stress hormones and restores balance to the nervous system.

Exercise stimulates the release of Endorphins and Dopamine, which improve mood and cognitive function. It also increases blood flow to the Prefrontal Cortex, which helps restore clear thinking and decision-making ability.

When you intentionally raise your heart rate through movement, you give the body a productive outlet for stress activation.

Think of it as completing the stress cycle.

If the nervous system has already activated a fight-or-flight response, physical activity signals to the brain that the body has used that energy. Afterwards, the body naturally shifts toward recovery.

The goal isn’t a full workout, it’s a brief physiological reset.

Options include:

• running
• climbing stairs
• skipping rope
• bodyweight exercises (squats, push-ups, lunges)
• dancing to music
• cycling

Aim to move at an intensity that raises your breathing and heart rate.

After about 10 minutes, many people notice:

• clearer thinking
• reduced mental tension
• improved focus

A slow walk or gentle hike is often not enough, as the mind can continue to ruminate. More vigorous movement that elevates your heart rate is more effective at interrupting these thought patterns and helping reset your mind.

Everyday Ways to Regulate Your Nervous System

Feeling overwhelmed isn’t just “mental”, it’s bodily. Science shows that physical regulation can calm the nervous system faster than cognitive pep-talks. Try these regulation techniques:

Paced Breathing

One of the fastest and most accessible ways to calm overwhelm is through paced breathing. When we feel stressed or overloaded, breathing naturally becomes faster and shallower. This signals to the brain that we are in danger, keeping the body in the Fight-or-Flight Response.

By intentionally slowing the breath, particularly by lengthening the exhale, we activate the Parasympathetic Nervous System, which is responsible for relaxation and recovery.

Longer exhalations stimulate the Vagus Nerve, a key pathway that helps lower heart rate, reduce stress hormones, and bring the nervous system back into balance. Research in Psychophysiology shows that slow breathing can reduce levels of Cortisol and improve emotional regulation.

How to Practice Paced Breathing

1. Sit comfortably with your shoulders relaxed.
2. Inhale slowly through your nose for 4 seconds.
3. Exhale gently through your mouth for 6 seconds.
4. Repeat for five cycles or longer if needed.

The longer exhale signals safety to the brain and helps interrupt the stress response.

Even one minute of slow breathing can start shifting the nervous system back toward calm.

Progressive Muscle Relaxation

Another effective technique for managing overwhelm is progressive muscle relaxation, a method that involves systematically tensing and releasing muscle groups throughout the body.  When we are overwhelmed, the body often holds unconscious tension in areas such as the jaw, shoulders, neck, and back. Over time this tension reinforces feelings of stress.

Progressive muscle relaxation works by helping you become aware of this tension and deliberately release it, allowing the body and mind to settle.

How to Practice It

1. Sit or lie down comfortably.
2. Starting at your feet, gently tense the muscles for about 5 seconds.
3. Release the tension completely and notice the sensation of relaxation.
4. Move slowly upward through the body:

• calves
• thighs
• abdomen
• hands
• arms
• shoulders
• neck
• face

As you release each muscle group, focus on the contrast between tension and relaxation.

Next time you are approaching an important or challenging task, set aside about 10 minutes before beginning. This short reset helps calm the nervous system and improves concentration.

Externalise the Internal Chaos: Write It Down

Cognitive overload is a major cause of overwhelm. One evidence-based strategy, cognitive offloading, literally gets the noise out of your head and onto paper.

How to do it:

• Write every worry, task, and idea swirling in your mind.
• Cluster them into categories (work, home, errands, relationships).
• Circle only the top 1–2 priorities for right now.

Break Tasks Down. One Step at a Time

Feeling overwhelmed spikes when everything feels equally urgent. Research suggests that focused attention in small chunks (e.g., 20–25 minutes) reduces fatigue and increases productivity.

How to make this real:

• Use a timer (Pomodoro Method).
• Work on ONE micro-task (e.g., draft first paragraph, not finish report).
• Take a short break.

Set Boundaries and Protect Your Energy

Overwhelm often comes from saying yes to everything. Science suggests that lowering demands on your time — even slightly — lowers stress and supports recovery.

Actionable boundaries:

• Go through your calendar and block a “buffer hour.”
• Say “Not today” to low-priority tasks.
• Protect rest and recovery as non-negotiables.

A Wellness Retreat for Burnout

Overwhelm is something we all experience at times, but it doesn’t have to define how we live. By learning to recognise the signals from our body and responding with supportive practices, from nervous system regulation to movement, rest, and mindful awareness, we can begin to restore balance and clarity. At Shanti-Som Wellbeing Retreat, these principles are at the heart of our approach to wellbeing. Surrounded by nature and guided by experienced practitioners, guests are encouraged to slow down, heal, reconnect with themselves, and develop practical tools that help them manage stress and overwhelm long after they leave. True wellbeing is not about eliminating life’s challenges, but about building the resilience and awareness to move through them with greater ease.