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How Long Should Lower Back Pain Last Before You Get It Checked?

Writer: Dan Adli
Dan Adli
Sep 23
11 min read

If you develop lower back pain, one of the first questions you may have is:

How long should I wait before getting it checked?

There is no single number of days that applies to everyone.

Many episodes of lower back pain improve within a few weeks, particularly when there are no concerning symptoms. However, you do not necessarily need to wait several weeks before seeking an assessment if the symptoms are severe, worsening, repeatedly returning, travelling into your leg or significantly interfering with your work, exercise or daily activities.

A useful way to think about it is:

The duration matters, but so does what the pain is doing.

Lower back pain that is gradually improving over several days is a very different situation from lower back pain that is becoming progressively worse, causing weakness or preventing you from functioning normally.


How Long Does Lower Back Pain Usually Last?

Lower back pain is commonly described according to how long symptoms have been present.

The World Health Organization broadly classifies low back pain as:

  • Acute: less than 6 weeks

  • Subacute: 6 to 12 weeks

  • Chronic: more than 12 weeks

These categories help healthcare professionals describe the duration of symptoms.

They do not mean that you should automatically wait six weeks before doing anything about your back.

Many episodes of acute lower back pain improve considerably within the first few weeks.

Some take longer.

Others improve and then return again later.

The more useful question is often:

“Are my symptoms gradually improving, staying the same or getting worse?”

Should You Wait for Lower Back Pain to Go Away on Its Own?

If your symptoms are relatively mild, there was no significant injury, there are no concerning neurological symptoms and you can still manage your normal activities, a short period of self-management may be reasonable.

This might include:

  • Staying gently active

  • Walking

  • Changing positions regularly

  • Temporarily modifying aggravating activities

  • Continuing manageable daily activities

  • Gradually returning to exercise

  • Avoiding prolonged bed rest

You do not need to panic because your back has been uncomfortable for two or three days.

At the same time, there is no rule saying you must struggle alone for several weeks before seeing someone.

If the symptoms are affecting your life enough that you want an assessment, it is reasonable to seek one earlier.


What Matters More Than the Exact Number of Days?

Several factors are more useful than simply counting days.

Is the pain improving?

This is one of the most important questions.

Imagine two people who have had lower back pain for ten days.

Person A

Their pain was initially quite uncomfortable, but every few days they can:

  • Walk further

  • Move more comfortably

  • Sleep better

  • Return to more normal activity

Person B

Their pain is:

  • Becoming stronger

  • Spreading further

  • Restricting more activities

  • Starting to interfere with sleep

  • Developing new neurological symptoms

Both have had pain for the same amount of time.

But their situations are very different.

The direction of change often matters more than the calendar alone.


When Is It Reasonable to Manage Lower Back Pain Yourself?

For an uncomplicated episode, self-management may be reasonable when:

  • Symptoms are relatively mild or manageable

  • Symptoms are gradually improving

  • You can still walk and move

  • You can manage most daily activities

  • There is no significant weakness

  • There are no concerning bladder or bowel changes

  • There was no major trauma

  • You generally feel well

During this period, staying active within a tolerable level is usually preferable to spending several days in bed.

If your symptoms began very suddenly, see our guide What Should You Do When Lower Back Pain Starts Suddenly?


When Should You Consider Getting Lower Back Pain Assessed?

You may not need to wait for a specific deadline.

Consider an assessment when your lower back symptoms:

  • Are not showing signs of improvement

  • Are progressively worsening

  • Significantly interfere with work

  • Stop you from exercising

  • Limit normal everyday activities

  • Keep returning

  • Travel into the buttock or leg

  • Are associated with numbness or tingling

  • Are associated with weakness

  • Follow significant trauma

  • Are substantially different from previous episodes

  • Are causing you significant concern

You may also choose to be assessed simply because you are unsure what activities you should continue.

The purpose of an assessment is not necessarily to find one damaged structure.

It is to understand the clinical presentation, identify anything that may require medical investigation and help determine an appropriate management plan.


Should You Get It Checked If It Still Hurts After One Week?

Not necessarily — but you can.

Lower back pain lasting one week is still relatively early.

If your symptoms are gradually improving and you can remain active, you may choose to continue self-management.

However, an assessment may be useful sooner if:

  • Your pain is severe

  • Your function is significantly limited

  • You cannot work normally

  • You cannot exercise or perform usual activities

  • You have symptoms extending into the leg

  • The symptoms are worsening instead of improving

The decision should therefore be based on more than simply:

“It has been seven days.”

What If Your Lower Back Still Hurts After Two Weeks?

Again, two weeks does not automatically indicate a serious problem.

Many episodes of low back pain remain symptomatic for several weeks.

But by this point, ask yourself:

  • Am I noticeably better than I was during the first few days?

  • Am I moving more normally?

  • Am I returning to usual activities?

  • Are my symptoms becoming less intense?

  • Am I able to tolerate more exercise or movement?

If the answer is consistently no, an assessment may be useful.

This is especially relevant if you are repeatedly avoiding activities because you are uncertain whether they are safe.


What If It Still Hurts After Four to Six Weeks?

Persistent symptoms deserve more attention.

That does not mean that pain lasting four or six weeks automatically indicates serious structural damage.

But if your symptoms remain substantially limiting after several weeks — particularly if little progress has occurred — it may be worthwhile to reassess the situation.

An assessment can consider factors such as:

  • Your symptom pattern

  • Neurological function where relevant

  • Movement tolerance

  • Strength

  • Current activity levels

  • Work demands

  • Exercise history

  • Previous episodes

  • Recovery

  • Beliefs or concerns about movement

  • Your goals

Management can then be adjusted accordingly.


Does Pain Lasting Longer Mean Your Back Is More Damaged?

Not necessarily.

This is an important misconception.

Persistent pain does not automatically mean that tissues are continuing to become more damaged.

Pain is influenced by many factors, including:

  • Tissue sensitivity

  • Previous episodes

  • Physical activity

  • Strength and conditioning

  • Sleep

  • Stress

  • General health

  • Confidence with movement

  • Work and lifestyle demands

As symptoms persist, the relationship between pain and a single tissue injury often becomes less straightforward.

This is one reason persistent lower back pain is generally approached from a broader perspective rather than simply looking for one structure to blame.


What If Your Lower Back Pain Keeps Coming Back?

Recurring lower back pain is slightly different from one continuous episode.

You might feel completely normal for several months and then experience another flare-up.

This does not necessarily mean that your back never healed.

It may be related to:

  • Changes in activity

  • Sudden increases in workload

  • Reduced exercise

  • Returning to training

  • Increased work demands

  • Previous sensitivity

  • Changes in recovery or sleep

If this describes your situation, read Why Does My Lower Back Pain Keep Coming Back?

Repeated episodes may be a useful reason to look beyond simply settling each flare-up and consider how your overall physical capacity could be improved.


What If Lower Back Pain Goes Into Your Leg?

This deserves more attention than isolated lower back discomfort.

Symptoms can sometimes extend into the:

  • Buttock

  • Thigh

  • Calf

  • Foot

You may also experience:

  • Tingling

  • Numbness

  • Altered sensation

  • Weakness

Symptoms travelling into the leg do not automatically mean you have a serious problem.

However, they can indicate involvement of neural structures and may change how your presentation should be assessed.

Progressive weakness or significant neurological changes should be assessed promptly.

Our next guide will cover Lower Back Pain Going Into the Leg: What Could It Mean? in detail.


What If Your Back Pain Only Happens When You Bend?

Pain during a particular movement does not necessarily mean that movement is damaging you.

Forward bending may become sensitive during an episode of lower back pain.

You may notice symptoms while:

  • Putting on shoes

  • Picking something up

  • Deadlifting

  • Sitting down

  • Touching your toes

This can provide useful information during an assessment, but it does not identify one specific damaged structure by itself.

For more detail, read Why Does My Lower Back Hurt When I Bend Forward?


What If Your Back Hurts After Sitting All Day?

A long day of sitting can aggravate lower back symptoms for some people.

This does not necessarily mean that sitting has damaged your spine or that you have poor posture.

Spending long periods in one position, combined with low overall movement and physical activity, may contribute to symptoms.

Changing positions and moving regularly can be more practical than trying to hold one “perfect” posture throughout the day.

Read Why Does My Lower Back Hurt After Sitting All Day? for a more detailed explanation.


What If Your Lower Back Hurts After the Gym?

Gym-related lower back discomfort can occur after:

  • Increasing weight

  • Adding more volume

  • Returning after time away

  • Introducing unfamiliar exercises

  • Increasing training frequency

  • Combining gym training with more sport or running

That does not automatically mean that squats, deadlifts or lifting are damaging your back.

Your training demands may simply have increased faster than your current capacity.

Read Lower Back Pain From the Gym: What Are the Common Causes? if your symptoms are associated with training.


Should You Keep Exercising While Waiting for Back Pain to Improve?

Often, yes — with appropriate modifications.

You may not need to stop all exercise.

Depending on your symptoms, you may adjust:

  • Load

  • Training volume

  • Range of motion

  • Exercise selection

  • Training frequency

Walking and other forms of physical activity may also be useful.

Complete avoidance of movement for several weeks is generally not the goal.

For more detail, read Should You Exercise When You Have Lower Back Pain?


Do You Need to Strengthen Your Core Before Your Back Can Recover?

Not necessarily.

Core exercises can be useful.

But a weak core cannot automatically be identified as the cause of lower back pain.

Rehabilitation may involve improving:

  • Trunk strength

  • Leg strength

  • Hip strength

  • General fitness

  • Movement tolerance

  • Training capacity

rather than focusing on one muscle group.

Read Can Weak Core Muscles Cause Lower Back Pain? for the full explanation.


When Is Lower Back Pain an Emergency?

You should not wait several weeks when symptoms suggest that urgent medical assessment may be required.

Seek urgent medical attention for symptoms such as:

  • New difficulty controlling your bladder or bowels

  • Numbness or loss of sensation around the groin, genitals or saddle region

  • Significant or rapidly worsening weakness

  • Pain, numbness or weakness affecting both legs

  • Serious trauma with concern for significant injury

  • Severe symptoms accompanied by feeling systemically unwell

Other concerning factors — including fever, unexplained weight loss, a history of serious illness or substantially unusual symptoms — may also warrant medical investigation depending on the circumstances.

These presentations are different from routine mechanical or non-specific lower back pain.


Do You Need an X-Ray or MRI If the Pain Isn't Improving?

Not automatically.

Persistent symptoms do not mean that imaging is always the next step.

Guidelines generally recommend against routinely using imaging for uncomplicated low back pain in non-specialist settings.

Imaging may be considered when:

  • There is concern about a specific underlying condition

  • The clinical presentation warrants further investigation

  • The result is likely to change management

An MRI can show detailed anatomical changes, but those findings need to be interpreted alongside your symptoms and clinical examination.

Structural findings are not automatically the reason somebody is experiencing pain.


Should You See a Chiropractor, Physiotherapist or Doctor?

This depends on your presentation.

For many uncomplicated musculoskeletal lower back problems, a chiropractor or physiotherapist may be an appropriate starting point.

Assessment should determine whether conservative management appears suitable and whether medical referral is necessary.

A medical doctor may be particularly appropriate when:

  • There are significant neurological symptoms

  • There is concern about systemic illness

  • Significant trauma occurred

  • Medication or medical investigation may be required

  • The diagnosis is unclear

  • Another underlying condition is suspected

It does not need to be viewed as a competition between professions.

The appropriate professional depends on what is happening clinically.

We will explore this further in an upcoming guide:

Who Should You See for Lower Back Pain?


What Should a Lower Back Assessment Actually Look At?

A useful assessment should involve more than simply looking at posture or asking where it hurts.

Depending on the presentation, it may consider:

Your history

  • When the symptoms started

  • How they started

  • Previous episodes

  • What makes them better or worse

  • Whether symptoms travel into the leg

Neurological function where appropriate

This may include assessment of:

  • Strength

  • Sensation

  • Reflexes

  • Other neurological findings

Movement

How different movements influence your symptoms.

Physical capacity

Your current strength, activity level and ability to perform relevant tasks.

Your lifestyle

Including:

  • Work

  • Exercise

  • Sport

  • Sleep

  • Recovery

Your goals

Someone trying to comfortably work at a desk has different physical demands from someone trying to return to competitive sport or heavy strength training.

Assessment should help determine the next step rather than simply attach a label to your symptoms.


Frequently Asked Questions

How many days should I wait before seeing someone for lower back pain?

There is no fixed number of days. Many uncomplicated episodes improve within a few weeks, but assessment may be appropriate earlier if symptoms are severe, worsening, interfering significantly with daily activities or associated with neurological symptoms.

Is lower back pain lasting one week normal?

Lower back pain can remain uncomfortable for more than one week without necessarily indicating a serious problem. What matters is whether symptoms are generally improving and whether your ability to move and function is returning.

Should I see someone if my back still hurts after two weeks?

If symptoms are gradually improving, you may choose to continue self-management. If there has been little improvement, your activities remain significantly restricted or you are concerned, an assessment can be reasonable.

Is back pain lasting six weeks considered chronic?

Not usually. WHO describes low back pain lasting less than six weeks as acute, six to twelve weeks as subacute, and more than twelve weeks as chronic.

When does lower back pain become chronic?

Lower back pain is commonly classified as chronic when symptoms persist for more than 12 weeks. This classification describes duration and does not necessarily identify why the pain persists.

Does chronic lower back pain mean permanent damage?

No. Persistent pain does not automatically mean that spinal tissues are continuing to deteriorate or remain damaged. Chronic low back pain can be influenced by multiple interacting physical, psychological and social factors.

Can a chiropractor assess lower back pain that isn't going away?

A chiropractor can assess many musculoskeletal presentations involving the lower back. The assessment should also identify whether conservative management appears appropriate or whether medical investigation or referral is indicated.

Should I see a chiropractor or physiotherapist for persistent lower back pain?

Either may be an appropriate option for many musculoskeletal presentations. The most useful choice depends on your symptoms, goals and the clinician's approach. Exercise, rehabilitation and gradually rebuilding physical capacity are often important components of longer-term management.

When should I see a doctor for lower back pain?

Medical assessment may be appropriate when symptoms are severe or rapidly worsening, neurological deficits are developing, systemic illness is suspected, significant trauma has occurred, or further medical investigation or medication may be required.

Can I keep exercising while waiting for my back to improve?

Many people can continue exercising with modifications. You may temporarily adjust load, volume, range of motion, exercise selection or frequency while gradually returning towards normal activity.


The Bottom Line

There is no universal deadline for getting lower back pain checked.

Many uncomplicated episodes improve within a few weeks.

But you do not need to wait until your pain reaches a particular number of days before seeking assessment.

Instead, consider:

Is it improving?

Can I still function normally?

Is it affecting my work or exercise?

Is it repeatedly returning?

Are symptoms travelling into my leg?

Are there neurological or other concerning symptoms?

If your symptoms are gradually improving and you can remain active, continued self-management may be reasonable.

If they are not improving, are becoming worse, repeatedly return or are significantly limiting your activities, an assessment can help determine what the appropriate next step should be.

And if significant neurological or other warning signs develop, seek medical assessment promptly rather than waiting to see how many weeks the symptoms last.


Lower Back Assessment in Kota Damansara, Petaling Jaya

At Vertebros Chiropractic & Rehab in Kota Damansara, Petaling Jaya, we assess lower back complaints by considering how the symptoms started, how they are changing, how they affect your movement and daily activities, and whether there are findings that may require further medical assessment.

Assessment may include your symptom history, movement, strength, neurological examination where appropriate, exercise history, work demands and the activities you want to return to.

Depending on your individual presentation, management may involve chiropractic care, physiotherapy, rehabilitation exercise, temporary activity modification and guidance on progressively returning to work, training or everyday activities.

Where another healthcare professional, further investigation or medical assessment appears more appropriate, referral can be considered.

If your lower back discomfort is not improving or is repeatedly interfering with how you work, train or move, you can contact Vertebros to arrange an assessment.


References and Further Reading

  1. World Health Organization. Low back pain.

  2. National Institute for Health and Care Excellence (NICE). Low back pain and sciatica in over 16s: assessment and management (NG59).

  3. NHS. Back pain.


Medical Disclaimer

This article is intended for general educational purposes and does not provide a diagnosis or individual medical advice. Lower back symptoms can have many different causes. Persistent, worsening, unusual or concerning symptoms should be assessed by an appropriate healthcare professional. Seek urgent medical attention for serious neurological symptoms such as new bladder or bowel dysfunction, saddle-region numbness or significant or rapidly worsening weakness.

 
 
 

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