Why War Anxiety Makes It Hard to Sleep and What You Can Do Tonight

In times of conflict, particularly if it feels close to home, people tend to notice a shift in their sleep. You might feel more alert at night, find your mind racing, or wake up frequently with a sense of unease. The hyper-vigilance or anxiety is your bodies way of protecting you.

Understanding why this happens can help you respond in a way that supports both your mental health and your sleep.

Why anxiety about conflict disrupts our sleep

Your brain is on “threat alert”

When we are exposed to news of conflict especially through repeated updates, alerts, news, or social media, the brain can interpret this as a potential threat, even if we are physically safe.

This activates our fight-or-flight system, increasing stress hormones like cortisol and adrenaline. These are helpful in danger, but not when you’re trying to sleep. Instead of winding down, your body stays alert, scanning for risk.

Your mind struggles to “switch off”

Conflict-related anxiety often brings uncertainty with unanswered questions such as; What will happen next? Am I safe? What about my family?

At night, when distractions are fewer, these thoughts can become louder. The brain tries to “solve” uncertainty, which leads to overthinking, making it harder to fall asleep.

Social media amplifies the stress

Many people turn to their phones for updates, but this can backfire. Endless scrolling (often called doomscrolling) exposes you to repetitive and distressing headlines, graphic or emotional content, misinformation or speculation.

This keeps the nervous system activated and delays the natural shift into a calm, sleep-ready state.

Your body holds onto the tension

Anxiety doesn’t just live in your thoughts, it shows up physically. You may experience a tight chest, shallow breathing, restlessness or muscle tension.

These signals tell your brain that it’s not yet safe to rest, even if logically you know you are.

What you can do tonight to improve your sleep

The goal is not to eliminate anxiety completely but to help your nervous system feel safe enough to rest.

Here are practical, evidence-based strategies you can start using immediately. Remember, consistency is needed to improve your sleep longer term.

Set a “news boundary” before bed

Give your brain time to decompress.

Stop consuming news or social media at least 60 minutes before sleep
Avoid checking updates in bed
Remind yourself: “Nothing I read right now will change the outcome tonight.”

If this feels difficult, start small — even 20–30 minutes makes a difference.

Replace doomscrolling with a “wind-down ritual”

Your brain needs a predictable signal that the day is ending.

Try:

A warm shower
Light stretching
Reading something neutral or calming
Listening to a gentle podcast or audio

Consistency is key — the repetition helps train your body to shift into rest mode.

Do a “mental offload” before bed

If your mind is busy, don’t fight it – empty it onto paper.

Take 5 minutes to write what’s worrying you, what feels uncertain, what you can and cannot control tonight.

This helps move thoughts out of your head and reduces the pressure to keep thinking.

Use your body to calm your mind

The fastest way to settle anxiety is often through the body. Try a simple breathing exercise:

Inhale for 4 seconds
Hold for 4 seconds
Exhale for 6 seconds
Repeat for 2–3 minutes

Longer exhales activate the parasympathetic nervous system, the part responsible for rest and recovery.

Ground yourself in the present moment

When anxiety pulls you into “what ifs,” gently bring yourself back to now.

A simple grounding exercise:

Name 5 things you can see, 4 things you can feel, 3 things you can hear

This helps your brain recognise: “In this moment, I am safe.”

A final thought

Feeling unsettled during times of conflict is a deeply human response. Your mind is trying to process uncertainty, and your body is trying to keep you safe. Sleep may not feel perfect right now and that’s okay.

Small, consistent steps to reduce stimulation, create safety, and calm your body can make a meaningful difference, even within a single night.

If sleep difficulties persist or begin to impact your daily functioning, it may be helpful to seek professional support. You don’t have to navigate this alone.

At Sage Clinics, we understand how global events can impact emotional wellbeing. Supporting both mind and body is key to restoring balance — especially during uncertain times.

Dr Teizeem Dhanji, MB ChB, FRCPsych, PGDip

Medical Director

Consultant Child & Adolescent Psychiatrist, Specialist in Eating Disorders

If you or someone you know in the UAE is facing emotional or psychological challenges, Sage Clinic’s multidisciplinary team, including some of the best psychologists and therapists in Dubai is here to offer compassionate and professional support. Contact us at +971 4 575 5684 or email appointments@sage-clinics.com.