Archive · 12 Sep 2026
Leg Pain Traveling From the Back May Signal Nerve Problems
Leg pain does not always start in the leg itself.
Sometimes a nerve in the back is irritated or squeezed.
The pain may travel from the lower back or buttock through the thigh, calf, or foot.
Nerve pain can feel sharp, burning, tingly, numb, or like an electric shock.
Sciatica, a herniated disc, and spinal stenosis can cause these symptoms.
Weakness, trouble lifting the foot, or difficulty climbing stairs should not be ignored.
Gentle movement may help, while heavy lifting and awkward positions can make symptoms worse.
Doctors may ask questions, perform an examination, and order an MRI or other tests.
Sudden bladder or bowel control loss, severe weakness, or numbness around the groin area may require urgent medical attention.
Pain traveling from the lower back or buttock down the leg may indicate an irritated or compressed nerve.
Nerve pain can feel sharp, shooting, burning, tingling, numb, weak, or like an electric shock.
Sciatica, herniated discs, and spinal stenosis are possible causes of nerve-related leg pain.
Standing, walking, prolonged sitting, heavy lifting, repetitive bending, or awkward positions may worsen symptoms.
Persistent or worsening pain, numbness, weakness, or bladder and bowel changes should receive medical attention.
- Who
- People experiencing leg pain, numbness, tingling, or weakness, with evaluation by healthcare professionals such as Dr Larry Davidson.
- What
- Pain traveling from the lower back or buttock down the leg may be caused by an irritated or compressed nerve.
- When
- Symptoms may appear suddenly or develop gradually, and persistent or worsening symptoms should be medically evaluated.
- Where
- Pain may begin in the lower back or buttock and extend through the thigh, calf, or foot.
- Why
- Possible causes include sciatica, a herniated disc, spinal stenosis, or other nerve irritation.
- Common example
- Sciatica can cause pain that starts in the back and travels down one side of the leg.
- Possible causes
- Herniated discs and spinal stenosis can put pressure on nerves.
- Nerve symptoms
- Sharp, shooting, burning, tingling, numbness, and weakness may occur.
- Worsening activities
- Heavy lifting with poor technique, repetitive bending, prolonged sitting, and awkward positions may increase irritation.
- Spinal stenosis pattern
- Symptoms may worsen with standing or walking and improve when sitting or leaning forward.
- Evaluation
- Healthcare professionals may use symptom questions, a physical examination, MRI scans, or other diagnostic studies.
- Treatment options
- Depending on the cause, treatment may include therapy, medicine, guided exercises, injections, or surgery in some situations.
- Emergency signs
- Sudden bladder or bowel control loss, severe weakness, or numbness around the groin area requires medical attention.
