Understanding Lordosis: Symptoms, Causes, and Management
Updated: 2 days ago
Medically reviewed by Dr. Baraa Alnahhal, MD · Last reviewed: October 2026
Lordosis is an excessive forward curvature of the neck or lower back, often called swayback. While most cases are mild and require only monitoring, severe instances can cause pain or restricted movement. Treatment options range from physical therapy and bracing to rare surgical interventions [1].
Quick Answer: What is lordosis?
Lordosis is a condition in which the spine in the neck or lower back curves forward excessively, pushing the body out of natural alignment; in the lower back it is called swayback. Most cases are mild, many cause no symptoms and need only monitoring, and children often grow out of it. Treatment options include NSAIDs, physical therapy and bracing. [1]
What the research says
Corrective exercise improves the lumbar curve with a moderate effect. A meta-analysis of 10 studies in people with lumbar lordosis, hyperlordosis, or low back pain found that corrective exercise programs improved the lumbar lordotic angle with a moderate effect size (standardized mean difference 0.55), and the authors note that it is still unclear which method works best (Dimitrijević et al., Int J Environ Res Public Health, 2022 [2]).
People with low back pain tend to have a smaller lumbar curve, not a larger one. A meta-analysis of 13 studies (796 people with low back pain and 927 healthy controls) found that people with low back pain tended to have smaller lumbar lordotic angles; in the six age-matched studies the difference was modest (standardized mean difference −0.33, 95% CI −0.46 to −0.21) (Chun et al., Spine J, 2017 [3]).
The size of the curve alone does not reliably predict back pain. A systematic review of 43 studies found no difference in lordosis angle between people with and without low back pain (8 studies), although people with low back pain had reduced lumbar range of motion (19 studies) and reduced proprioception (17 studies) (Laird et al., BMC Musculoskelet Disord, 2014 [4]).
What Is Lordosis?
Lordosis is the medical term used to describe a spine that curves forward in the neck (cervical spine) or the lower back (lumbar spine). While the spine naturally possesses slight forward curves to help maintain posture and absorb shock during movement, lordosis becomes a clinical concern when these curves become exaggerated. A typical curve in the cervical spine ranges from 30 to 40 degrees, while a typical lumbar curve is between 40 and 60 degrees [1].
When the lower back is affected, the condition is commonly referred to as "swayback." This misalignment can push the hips and pelvis forward, altering the individual's overall posture. While lordosis can affect anyone, it is most frequently observed in adults over the age of 50, children undergoing growth spurts, and individuals who are pregnant [1].
Spinal condition | Primary characteristic | Typical location |
Lordosis | Excessive forward curvature | Neck or lower back |
Kyphosis | Excessive backward curvature | Upper back |
Scoliosis | Side-to-side curvature and rotation | Any part of the spine |
What are the symptoms and visible signs of lordosis?
Many individuals with lordosis do not experience any physical symptoms and may only become aware of the condition during a routine medical examination. However, visible changes in posture are often the first signs noted by others. These signs include the head and neck leaning further forward than usual, the hips being pushed forward, and the buttocks sticking out prominently [1].
In more severe cases, the exaggerated curve can lead to physical discomfort and functional limitations. Symptoms may include persistent neck or lower back pain and a reduced range of motion. In rare and extreme instances of lumbar lordosis, individuals may experience difficulty with bladder or bowel control. Similarly, severe cervical lordosis can, in very rare cases, impact the ability to talk or swallow [1].
What causes lordosis and who is at risk?
Most cases of lordosis are classified as idiopathic, meaning they develop without a clearly identifiable cause. This is particularly common in children, who often grow out of the condition as their bodies develop. However, several underlying medical conditions can contribute to the development of an exaggerated spinal curve [1].
Conditions known to cause lordosis include spondylolisthesis, osteoporosis, and muscular dystrophy. It can also be associated with other spinal issues like kyphosis or bone-related conditions such as achondroplasia and osteosarcoma. Maintaining core strength and flexibility is considered a key factor in minimizing the risk of developing these postural changes [1].
How is lordosis diagnosed and managed?
Healthcare providers typically diagnose lordosis through a comprehensive physical examination. During the exam, the provider will assess the individual's posture and check the flexibility of the spinal curve. If the curve is flexible and moves with the body, treatment is less likely to be necessary. In some cases, imaging tests such as X-rays, MRIs, or CT scans are used to determine the exact degree of curvature [1].
Treatment for lordosis depends on the severity of the curve and the presence of symptoms. Most people require no treatment other than regular monitoring to ensure the condition does not worsen. For those experiencing pain, over-the-counter medications such as NSAIDs may be recommended. More active management strategies include:
Physical therapy: Exercises and stretches designed to strengthen the hamstrings, hips, abdominals, and glutes can significantly improve posture and reduce pain.
Bracing: In cases where the curve is progressing, a customized brace may be used to support the spine and prevent further curvature.
Surgery: Surgical intervention, such as spinal fusion or bone grafting, is rare and reserved for severe or rapidly worsening cases [1].
What is the bottom line on lordosis?
Lordosis is a manageable condition that, in most cases, does not significantly impact an individual's quality of life. Whether through simple monitoring, physical therapy, or other interventions, the goal is to maintain spinal health and functional movement. If you notice persistent changes in your posture or experience new back pain, consulting a healthcare professional is the best course of action [1].
Frequently Asked Questions
How long does it take to recover from lordosis?
Most children grow out of lordosis naturally, while adults may manage it indefinitely with exercise.
Can lordosis be cured without surgery?
Yes, most cases are managed through physical therapy, stretching, and regular monitoring.
What is the main cause of lordosis?
Most cases are idiopathic, meaning they have no known cause, though some medical conditions can contribute.
Is lordosis the same as swayback?
Swayback is the common term specifically used for lordosis affecting the lower back.
Who is most at risk for lordosis?
Adults over 50, pregnant women, and children going through growth spurts are most commonly affected.
Does lordosis cause permanent pain?
While it can cause discomfort, most people with lordosis do not experience chronic or severe pain.
What exercises help with lordosis?
Strengthening the core, glutes, hamstrings, and hip muscles can help improve spinal alignment.
Is lordosis a serious condition?
Most cases are mild, but severe curvature can lead to pain or rare functional issues.
Can bracing fix lordosis?
Bracing is primarily used to support the spine and prevent the curve from getting worse.
When should I see a doctor for lordosis?
You should consult a provider if you notice significant posture changes or experience new back pain.
Related Reading
Kyphosis: Symptoms, Causes & Treatment — A Complete Guide explains the forward rounding curve of the upper back.
Scoliosis Guide: Symptoms, Causes, Diagnosis, and Treatment covers the sideways spine curve and how it is treated.
Understanding Lower Back Pain: Causes, Symptoms, and Solutions explains common causes of low back pain and how to ease it.
Understanding Your Spine: The Foundation of Movement and Support describes the normal curves and structure of the spine.
References
Cleveland Clinic. Lordosis (Swayback). Cleveland Clinic. July 31, 2022. https://my.clevelandclinic.org/health/diseases/23908-lordosis
Dimitrijević V, Šćepanović T, Milankov V, et al. Effects of corrective exercises on lumbar lordotic angle correction: a systematic review and meta-analysis. Int J Environ Res Public Health. 2022;19(8):4906. PMID 35457772. https://doi.org/10.3390/ijerph19084906
Chun SW, Lim CY, Kim K, et al. The relationships between low back pain and lumbar lordosis: a systematic review and meta-analysis. Spine J. 2017;17(8):1180-1191. PMID 28476690. https://doi.org/10.1016/j.spinee.2017.04.034
Laird RA, Gilbert J, Kent P, et al. Comparing lumbo-pelvic kinematics in people with and without back pain: a systematic review and meta-analysis. BMC Musculoskelet Disord. 2014;15:229. PMID 25012528. https://doi.org/10.1186/1471-2474-15-229
Medical disclaimer
This article is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. The clinical information in this guide reflects source material last reviewed in July 2022.
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