Sudden Lumbar Pain: Causes, Diagnosis, and Treatment Options - Orthopedics

Share to:

Acute lumbar pain?


Hello Doctor, a few days ago, due to my menstrual period, I experienced slight lower back pain.
Additionally, I had to kneel all day for a family funeral, and that evening, I felt severe pain.
The discomfort extended from my lumbar spine to my knees, and I also experienced pain on both sides of my lumbar region, making it difficult to bend over.
I have a mild scoliosis, and in the past, I have felt similar pain from my spine to my knees when my posture was poor, but this time the pain is more intense and persistent; it has been two days now.
I have seen an orthopedic specialist and had X-rays taken, but no issues were identified.
I need to undergo an MRI, but I have to wait another two weeks for my appointment.
The pain continues, and I would like to ask: 1.
How can I differentiate between a muscle strain, a herniated disc, or other issues? 2.
If the sharp pain persists, should I only take pain relievers and wait for two weeks? 3.
Based on the above situation, can you identify the possible issues and suggest how to manage them? 4.
If the pain continues unabated, would you recommend going to the emergency room? What are the differences in management between emergency and outpatient care?

penny, 20~29 year old female. Ask Date: 2015/12/19

Dr. Shi Guozheng reply Orthopedics


Muscle strains typically do not present with lower limb numbness or extend to the calf or sole of the foot, nor do they cause weakness in the calf or toes.
Back injuries are often related to poor posture or repetitive movements.
Initial treatment should focus on medication and rest.
Emergency intervention is required only if there are accompanying symptoms of lower limb weakness or bowel and bladder incontinence, which may indicate cauda equina syndrome.

Reply Date: 2015/12/19

More Info


Understanding sudden lumbar pain can be quite challenging, especially when the symptoms are severe and persistent. Based on your description, it appears that you are experiencing significant discomfort that radiates from your lumbar region down to your knees, with associated pain on both sides of the lumbar spine. Given your history of mild scoliosis and the recent activities that may have exacerbated your condition, let’s address your questions systematically.

1. Differentiating Between Muscle Strain and Disc Herniation:
To distinguish between a muscle strain and a herniated disc, consider the nature of your pain and any accompanying symptoms. Muscle strains typically present as localized pain that may worsen with movement or certain positions but usually do not radiate down the leg. In contrast, a herniated disc often causes radicular pain, which can extend down the leg and may be accompanied by numbness, tingling, or weakness in the lower extremities. Since you mentioned that the pain extends to your knees and is severe, it raises the suspicion of a possible disc issue, especially if you experience any neurological symptoms.

2. Managing Persistent Pain:
If the pain continues to be sharp and debilitating, relying solely on pain medication may not be the best approach. While NSAIDs (like ibuprofen) can help manage pain and inflammation, they do not address the underlying issue. It is crucial to engage in gentle movements and physical therapy, which can help alleviate pain and improve mobility. If your symptoms worsen or new symptoms arise, such as bowel or bladder dysfunction, it is essential to seek immediate medical attention, as these could indicate a more serious condition like cauda equina syndrome.

3. Possible Diagnoses and Management:
Based on your symptoms, potential diagnoses could include muscle strain, lumbar disc herniation, or even facet joint dysfunction. Since you have already undergone X-rays with no significant findings, the MRI will be crucial in providing more detailed information about the soft tissues, including discs and ligaments. In the meantime, consider applying heat or ice to the affected area, practicing gentle stretching, and avoiding activities that exacerbate the pain. If you can, consult with a physical therapist who can tailor a rehabilitation program to your needs.

4. When to Seek Emergency Care:
If your pain becomes intolerable, or if you experience symptoms such as severe weakness in your legs, loss of bowel or bladder control, or significant changes in sensation, you should seek emergency care. The difference between emergency and outpatient care often lies in the severity of symptoms and the need for immediate intervention. Emergency departments can provide rapid imaging and pain management, while outpatient clinics typically focus on ongoing management and rehabilitation.

In summary, while waiting for your MRI, focus on managing your pain through medication, gentle movement, and possibly physical therapy. Keep a close eye on your symptoms, and do not hesitate to seek emergency care if your condition worsens. Understanding the underlying cause of your pain is essential for effective treatment, and the MRI will be a key step in that process.

Similar Q&A

Understanding Sudden Lower Back Pain: Causes and When to Seek Help

Hello Dr. Lee, In recent years, I have occasionally experienced severe pain in my lower back, which feels like it starts from a specific vertebra and then radiates to both sides, causing intense pain around my abdomen. However, the pain subsides after a while, and the duration ...


Dr. Li Wenlin reply Orthopedics
Hello: In response to your question. 1. Based on your description, there are three possible conditions. The first is kidney or ureteral stones, which typically present with unilateral symptoms. The second is inflammation of the lumbar spine or surrounding muscles, which usually a...

[Read More] Understanding Sudden Lower Back Pain: Causes and When to Seek Help


Understanding Disc Herniation and Treatment Options for Back Pain

Hello doctor, a few years ago I started experiencing severe pain in my lower back when bending over, and I have had acute episodes of lower back pain every year. Since the year before last, I have also been experiencing intermittent sharp pain in the dorsum of my right foot. I un...


Dr. Li Weiqiang reply Rehabilitation
Hello: Currently, the blood test for ankylosing spondylitis has a diagnostic certainty of 95%, therefore, the likelihood of having ankylosing spondylitis is low. However, the possibility of muscle stiffness and limited joint mobility is higher. Pain in the lower back, buttocks, a...

[Read More] Understanding Disc Herniation and Treatment Options for Back Pain


How to Manage Sudden Lower Back Muscle Pain Before Exercise

Hello, doctor! This morning, while preparing to exercise, I suddenly experienced severe pain in the lower left side of my back, to the point where I could barely walk on my left leg. Following that, my entire lower back felt uncomfortable. How should I handle this sudden situatio...


Dr. Chen Xianchang reply Rehabilitation
Hello, thank you for your inquiry. Here are my responses and recommendations: 1. The symptoms resemble sciatica, which may radiate to the lower limbs; it is also possible that both conditions are present (lumbar muscle inflammation combined with sciatica). 2. You should consul...

[Read More] How to Manage Sudden Lower Back Muscle Pain Before Exercise


Understanding Lower Back Pain: Causes, Symptoms, and Relief Options

I have been experiencing sudden lower back pain since around February to March of this year, and the pain has become more pronounced. Now, whenever I sit for less than a minute, I start to feel a tingling sensation in my buttocks. I would like to know if this is serious and if th...


Dr. Wang Zikang reply Orthopedics
There are many causes of back pain. To determine the underlying cause, it is recommended that you visit an orthopedic clinic for further evaluation.

[Read More] Understanding Lower Back Pain: Causes, Symptoms, and Relief Options


Related FAQ

Lumbar Spine

(Orthopedics)

Back Pain

(Orthopedics)

Lumbar Fracture

(Orthopedics)

Herniated Disc

(Orthopedics)

Spondylolisthesis

(Orthopedics)

Pelvic Pain

(Orthopedics)

Dislocation

(Orthopedics)

Fasciitis

(Orthopedics)

Heel Pain

(Orthopedics)

Post-Spinal Surgery

(Orthopedics)