Understanding the Difference Between Stress and Anxiety

Many people use the words stress and anxiety interchangeably — but they are not the same.

Understanding the difference can help you recognize what you are feeling and decide when it may be time to seek support.

What is Stress?

Stress is your body’s response to a specific challenge or demand.

It usually happens when something is happening right now — and often improves once the situation passes.

Common causes of stress:

Health concerns
Financial worries
Changes in routine
Caregiving responsibilities
Loss of a loved one
Moving or major life transitions

Stress often comes from an identifiable “stressor” — something that feels demanding or overwhelming.

How stress may feel:

Feeling tense or overwhelmed
Trouble sleeping
Headaches or muscle tightness
Irritability
Difficulty concentrating

💡 Stress is often temporary and improves when the situation changes.

What is Anxiety?

Anxiety is a feeling of ongoing worry or fear, even when there is no immediate threat.

Unlike stress, anxiety may:

Continue after a stressful event is over
Appear without a clear cause
Become persistent or interfere with daily life

How anxiety may feel:

Constant worrying
Restlessness
Racing thoughts
Feeling “on edge”
Trouble relaxing
Avoiding activities or situations

Anxiety can develop when stress becomes long-lasting or overwhelming and the body’s response system stays activated over time.

Key Differences At-A-Glance

Stress	Anxiety
Linked to a specific situation	May occur without a clear cause
Often temporary	Can persist over time
Improves when the stressor resolves	May continue even after the stress is gone
External trigger (ex: illness, finances)	Internal worry or fear

Can You Have Both?

Yes.

Ongoing stress can sometimes lead to anxiety.

For example:

Caring for a loved one may start as stress
Over time, constant worry may develop into anxiety

You can also have ongoing anxiety, and then new stressors may present.

Why This Matters for Older Adults

Both stress and anxiety can impact:

Sleep
Memory
Blood pressure
Immune function
Chronic conditions

Long-term stress or anxiety can affect overall health if left unaddressed.

When to Talk to Your Doctor

Consider speaking with your healthcare provider if you notice:

Worry that does not go away
Sleep problems lasting weeks
Loss of interest in daily activities
Feeling overwhelmed most days
Physical symptoms (chest tightness, headaches, fatigue)
Avoiding social situations

Always ask your healthcare provider for specific advice on when to call to report symptoms, and when to seek urgent/emergency care.

Support and treatment options are available — including lifestyle strategies, counseling, and medical care when appropriate.

Simple Ways to Support Emotional Wellness

You may find relief with:

Gentle physical activity
Social connection
Relaxation techniques (deep breathing, prayer, meditation)
Consistent routines
Talking with trusted family or friends

⚠️ Medical Disclaimer

This resource is provided for educational and informational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment. The information presented is general in nature and may not apply to every individual or health situation.

Individuals should consult their physician or other qualified healthcare professional for personalized medical advice, diagnosis, or treatment recommendations related to their specific health conditions and should not begin any new exercise program or change their diet or medications without consulting their healthcare professional.

Call 911 if you are experiencing a medical emergency. Call The Suicide and Crisis Lifeline at 988 if needed.