What Is Scoliosis Causes, Symptoms, Types, and Treatment Options
Scoliosis is a condition in which the spine curves sideways and may form a “C” or “S” shape instead of appearing straight when viewed from behind. It can cause uneven shoulders, an uneven waistline, or noticeable changes in posture.
If you've noticed these signs in yourself or your child, you may wonder whether scoliosis is serious and what treatment options are available. The good news is that most cases are mild and do not require surgery, although some curves can worsen over time, especially during childhood growth spurts.
Understanding what scoliosis is, what causes it, and how it is treated can help you recognize the warning signs and make informed decisions about your spinal health.
What Does Scoliosis Look Like?
Scoliosis does not always cause obvious changes. In fact, mild cases often go unnoticed until a routine checkup or a child's growth spurt.
Common physical signs include:
One shoulder appearing higher than the other
Uneven hips or waistline
One shoulder blade sticking out more than the other
The body leaning noticeably to one side
Clothes hanging unevenly on the body
In more noticeable cases, one side of the rib cage may appear higher when a person bends forward. This is sometimes called a rib hump.
Remember: Uneven posture does not automatically mean you have scoliosis. A healthcare professional can determine whether these changes are related to a spinal curve or another condition.
What Causes Scoliosis?
There is no single answer to what causes scoliosis. In most cases, the exact cause is unknown. This is called idiopathic scoliosis, and genetics may play a role.
Other possible causes include:
Congenital scoliosis: Develops before birth when the bones of the spine do not form normally.
Neuromuscular scoliosis: Associated with conditions such as cerebral palsy or muscular dystrophy.
Degenerative scoliosis: Develops later in life as spinal discs and joints change with age.
Functional spinal curvature: May result from factors such as differences in leg length or muscle spasms. Unlike structural scoliosis, these curves may improve when the underlying problem is addressed.
Certain factors can increase the likelihood of developing scoliosis or experiencing curve progression. These include family history, rapid growth during adolescence, and having a larger curve while still growing.
Girls and boys can both develop scoliosis, although girls have a greater risk of significant curve progression.
What Are the Symptoms of Scoliosis?
Scoliosis symptoms vary depending on the size and location of the spinal curve.
Some people experience no symptoms, while others notice changes in posture, movement, or comfort.
Common symptoms include:
Visible spinal curvature or uneven posture
Uneven shoulders, hips, or rib cage
Back discomfort or muscle fatigue
Reduced flexibility or range of motion
Muscle tightness after sitting or standing for long periods
Can scoliosis cause back pain?
Yes, but not everyone with scoliosis experiences pain. Mild scoliosis in children and teenagers is often painless. Adults with degenerative scoliosis may experience back pain, stiffness, or leg symptoms when spinal nerves become irritated or compressed.
Persistent pain should be evaluated rather than automatically attributed to scoliosis.
What Are the Different Types of Scoliosis?
Understanding the types of scoliosis helps explain why treatment differs from person to person.
Idiopathic Scoliosis
This is the most common type. Its exact cause is unknown, and it frequently develops during adolescence.
Congenital Scoliosis
Congenital scoliosis occurs when the spinal bones develop abnormally before birth. It may be identified during childhood.
Neuromuscular Scoliosis
This type develops alongside conditions affecting the muscles or nervous system, including cerebral palsy and muscular dystrophy.
Degenerative Scoliosis
Degenerative scoliosis generally develops in adults as spinal discs and joints change over time. It may be associated with back pain, stiffness, and nerve-related symptoms.
Each type requires an appropriate evaluation to determine whether the curve needs monitoring or treatment.
What Is Mild Scoliosis?
Mild scoliosis generally refers to a relatively small spinal curve, often measuring about 10–20 degrees on an X-ray. Some providers use slightly different ranges.
People with mild scoliosis may notice uneven shoulders or posture without experiencing pain or difficulty with everyday activities.
In many cases, immediate treatment is unnecessary.
However, monitoring may be recommended, especially for children and teenagers who are still growing. A small curve can change during rapid growth, so follow-up appointments help identify progression early.
For adults whose curves are stable and causing no symptoms, ongoing treatment may not be necessary.
How Does Scoliosis Affect the Body?
Scoliosis affects more than the appearance of the spine, although the impact varies considerably.
Posture and balance: A spinal curve can make the shoulders, waist, or hips appear uneven. Some people may notice changes in how their weight is distributed when standing.
Muscles and movement: The muscles surrounding the spine may work differently because of the curve. This can contribute to fatigue, stiffness, or discomfort during certain activities.
Back and neck discomfort: Some adults experience pain associated with degenerative changes, joint irritation, or muscle strain.
Nerve symptoms: In certain cases, particularly adult degenerative scoliosis, narrowing around spinal nerves can cause pain, numbness, or tingling that travels into the legs.
Breathing difficulties: Very severe curves involving the chest can limit lung function. This is uncommon in mild scoliosis.
Most people with mild scoliosis can continue normal daily activities, including walking, exercising, and participating in sports.
How Is Scoliosis Diagnosed?
Diagnosing scoliosis usually begins with a medical history and physical examination.
A healthcare professional may look at shoulder height, hip alignment, posture, and the shape of the back.
One commonly used screening method is the Adam's Forward Bend Test. During this examination, the patient bends forward while the provider checks for differences between the two sides of the back.
Additional tests may include:
X-rays: Used to confirm scoliosis and measure the spinal curve.
Scoliometer measurements: Help assess trunk rotation during screening.
MRI scans: May be recommended when symptoms or examination findings suggest an underlying neurological problem.
The curve is measured using the Cobb angle. A spinal curve measuring at least 10 degrees on an X-ray, with associated spinal rotation, generally meets the definition of scoliosis.
The Cobb angle also helps healthcare professionals determine whether observation, bracing, or specialist treatment may be appropriate.
What Are the Complications of Scoliosis?
Most mild cases do not lead to serious complications.
However, larger or progressing curves can sometimes cause:
Persistent back discomfort
Noticeable changes in body alignment
Reduced flexibility or movement
Nerve irritation or compression, particularly in adults
Breathing limitations in very severe thoracic curves
The likelihood of complications depends on the curve's severity, location, underlying cause, and progression.
Regular evaluation is particularly important for growing children with scoliosis.
Can Scoliosis Be Corrected?
Whether scoliosis can be corrected depends on the type and severity of the curve, the person's age, and how much growth remains.
For mild curves, monitoring may be sufficient. Moderate curves in growing children may require bracing to prevent further progression.
Severe curves sometimes require surgery to improve spinal alignment and prevent additional worsening.
It is important to understand that reducing discomfort is not the same as correcting a structural spinal curve.
Exercise, chiropractic care, and other conservative approaches may help manage certain symptoms, but they have not been shown to reliably straighten structural scoliosis. Surgery is the established treatment for substantially correcting a structural curve when medically indicated.
What Are the Treatment Options for Scoliosis?
Scoliosis treatment is based on the individual's condition rather than a single treatment method.
A healthcare professional considers the size of the curve, age, symptoms, and risk of progression before recommending care.
1. Observation and Monitoring
For mild scoliosis, especially in children who are still growing, regular monitoring may be recommended.
Follow-up appointments and occasional X-rays help determine whether the curve is changing.
2. Bracing
Bracing is commonly considered for growing children with moderate curves, often around 25–45 degrees.
The purpose of a brace is to reduce the risk of the curve getting worse. Bracing generally does not permanently straighten an existing structural curve.
3. Chiropractic Care and Spinal Adjustments
Chiropractic care may be considered for certain people experiencing back pain, muscle tension, or restricted movement alongside scoliosis.
Treatment should focus on the individual's symptoms and physical function rather than promising to reverse the curve.
4. Scoliosis Exercises and Physical Therapy
Targeted exercises may help improve posture awareness, muscle strength, flexibility, and physical function.
Specialized scoliosis-specific programs, including the Schroth method, may also be used alongside bracing or other medical treatment.
Evidence for preventing curve progression through exercise alone remains limited.
5. Surgical Treatment
Surgery may be recommended for severe or progressing curves, particularly those exceeding approximately 45–50 degrees in growing adolescents.
Spinal fusion is a common surgical approach. The decision depends on the individual case and should be discussed with a spine specialist.
Treatment thresholds are general guidelines rather than fixed rules for every patient.
Can a Chiropractor Help With Scoliosis?
A chiropractor may help manage certain musculoskeletal symptoms associated with scoliosis, such as back discomfort, muscle tightness, or limited mobility.
However, chiropractic adjustments are not a proven treatment for straightening structural scoliosis or stopping a spinal curve from progressing.
At Fit For Life Chiropractic in Brandon, SD, Dr. Cody Kruckenberg, DC, provides individualized chiropractic care focused on movement, mobility, and musculoskeletal health.
Depending on the patient's symptoms and examination findings, supportive care may include:
Spinal Alignment Care: Focuses on spinal and joint function, movement, and related discomfort.
Chiropractic Adjustments: May help selected patients manage musculoskeletal pain and joint mobility limitations.
Back & Neck Pain Relief: Addresses discomfort that may occur alongside scoliosis.
Mobility & Flexibility Improvement: Focuses on helping patients move more comfortably.
Myofascial Release Therapy: May help address associated muscle tightness and soft-tissue discomfort.
Sciatica Care: May be relevant when leg pain or nerve-related symptoms are present, after appropriate evaluation.
These services are supportive options for selected symptoms, not substitutes for scoliosis monitoring, bracing, or specialist treatment when needed.
If a patient has a progressing curve, significant neurological symptoms, or another concerning finding, further medical evaluation may be necessary.
Does Scoliosis Get Worse With Age?
Scoliosis can worsen over time, but progression is not inevitable.
In children and teenagers, the greatest concern is often rapid growth. Curves may become more pronounced while the spine is still developing.
In adults, smaller stable curves may change very little. Larger curves can continue progressing after skeletal maturity, while degenerative changes may cause new curvature or symptoms later in life.
Factors that influence progression include:
Current curve size
Age and remaining growth
Type of scoliosis
Spinal degeneration
Previous curve progression
This is why follow-up recommendations should be based on the individual's condition rather than age alone.
When Should You See a Healthcare Professional?
Consider scheduling an evaluation if you or your child develops noticeable changes in shoulder height, waist alignment, posture, or spinal curvature.
You should also seek assessment if you experience persistent back discomfort, reduced mobility, or new symptoms affecting everyday activities.
Seek prompt medical attention for progressive weakness, new numbness, or worsening neurological symptoms. New loss of bladder or bowel control, especially with back pain or leg weakness, requires emergency medical evaluation.
Early diagnosis helps determine whether a curve needs monitoring, specialist care, or treatment.
What to Expect During a Scoliosis-Related Evaluation
If you are concerned about scoliosis, preparing for an appointment can help you get clearer answers.
Before your visit, consider bringing previous X-rays or medical reports, a list of symptoms, and information about when you first noticed changes in posture.
A healthcare professional may ask about your medical history, daily activities, pain, movement limitations, and previous treatment.
Useful questions include:
How severe is my spinal curve?
Is the curve likely to progress?
Do I need additional imaging or a specialist referral?
Which activities and exercises are appropriate?
What treatment options could help my symptoms?
How often should my spine be monitored?
Understanding your diagnosis makes it easier to choose care that matches your actual needs.
Frequently Asked Questions
What are the early signs of scoliosis?
Early signs include uneven shoulders, an uneven waistline, one shoulder blade appearing more prominent, or the body leaning slightly to one side. Mild scoliosis may cause no pain.
What causes scoliosis in children and adults?
In children, the most common type is idiopathic scoliosis, meaning the exact cause is unknown. Adults may have scoliosis that began during adolescence or develop degenerative scoliosis as spinal joints and discs change with age.
Can scoliosis cause back pain?
Yes. Some people experience back pain or muscle fatigue, especially adults with degenerative scoliosis. However, many children and teenagers with mild scoliosis have no pain.
How is scoliosis diagnosed?
Scoliosis is diagnosed through a physical examination and usually an X-ray. A Cobb angle of at least 10 degrees, along with spinal rotation, generally confirms the condition.
Can scoliosis be treated without surgery?
Yes. Many people do not need surgery. Depending on the curve, treatment may include monitoring, bracing during growth, and exercise or other care for associated symptoms.
What exercises are good for scoliosis?
General strengthening, flexibility exercises, and scoliosis-specific exercises may help support movement and physical function. A qualified healthcare professional can recommend exercises suited to the person's curve and symptoms.
Can scoliosis get worse over time?
Yes. Progression is more likely during rapid growth and in certain larger curves. Adult degenerative scoliosis can also worsen, although many smaller curves remain stable.
Can a chiropractor straighten a scoliosis curve?
Chiropractic adjustments have not been shown to reliably straighten structural scoliosis. Chiropractic care may help certain patients manage associated back pain or stiffness, but it should not replace medically indicated monitoring, bracing, or specialist care.
Book Now: Chiropractic Care in Brandon, SD
Living with back discomfort, muscle tightness, or limited movement can make everyday activities more difficult. Whether you have already been diagnosed with scoliosis or are concerned about changes in your posture, understanding the cause of your symptoms is an important first step.
At Fit For Life Chiropractic, Dr. Cody Kruckenberg, DC, provides patient-focused chiropractic care in Brandon, SD, with an emphasis on spinal function, mobility, and musculoskeletal comfort.
The goal is to understand your symptoms, discuss appropriate care options, and help you make informed decisions about your health. When scoliosis-specific medical treatment is needed, a qualified spine specialist should be involved.
Schedule Your Appointment
Website: Chiropractor in Brandon, SD
Location: Fit For Life Chiropractic
Phone: (605) 254-7735
Book Now. Contact the clinic to discuss appointment availability and appropriate chiropractic care.
Chiropractic Services at Fit For Life Chiropractic in Brandon, SD
At Fit For Life Chiropractic, Dr. Cody Kruckenberg, DC, provides personalized chiropractic care to help patients manage musculoskeletal discomfort, improve mobility, and support spinal health.
Depending on your symptoms and individual needs, available services include:
Spinal Alignment Care: Focuses on spinal function, posture, and joint mobility.
Chiropractic Adjustments: Help address certain joint restrictions and musculoskeletal discomfort.
Sciatica Care: Focuses on managing lower back pain and related symptoms that may travel into the legs.
Mobility & Flexibility Improvement: Helps address stiffness and movement limitations during everyday activities.
Back & Neck Pain Relief: Provides individualized care for muscle tension, stiffness, and spinal discomfort.
Whiplash Treatment: Addresses neck pain, stiffness, and mobility problems following appropriate evaluation of an injury.
Myofascial Release Therapy: Uses hands-on soft-tissue techniques to help manage muscle tightness and discomfort.
For patients with scoliosis, these services may help manage associated symptoms but are not proven to correct the spinal curve or prevent its progression. Dr. Kruckenberg can assess musculoskeletal concerns and help determine when additional medical evaluation or specialist care is appropriate.
Author Bio
Dr. Cody Kruckenberg is the founder of Fit For Life Chiropractic and is committed to providing evidence-based, patient-focused chiropractic care that helps individuals improve movement, mobility, and long-term wellness.
His passion for chiropractic began during his wrestling career, where he experienced firsthand how proper spinal health and movement-based care can support performance and recovery.
After completing his undergraduate studies at Morningside College, Dr. Kruckenberg earned his Doctor of Chiropractic degree from Northwestern Health Sciences University.
He focuses on helping patients reduce pain naturally, restore flexibility and movement, recover from sports and auto injuries, improve posture and spinal function, and support long-term health and wellness through personalized care.
Comments