Lower Back Pain
Learn what lower back pain is and how to find relief
Understanding Lumbar Pain
Medically Reviewed
Last Edited On 2/13/2026
Lower back pain is discomfort between the ribs and hips, most often caused by everyday strain like posture, lifting, or prolonged sitting. In most cases, it’s mechanical, meaning the tissues are irritated or sensitive rather than injured. It can feel intense, but it’s rarely serious and usually improves with movement and time.
What Causes Lower Back Pain?
- Muscle or ligament strain: This is the most common cause, often from lifting, twisting, or overuse.
- Poor posture or prolonged sitting: Slouching or staying in one position for too long increases stress on the lower back.
- Disc irritation: Spinal discs can become irritated or bulge slightly, causing localized pain or stiffness.
- Sudden activity changes: Doing more than your body is used to, like a new workout or weekend project.
What Are Symptoms of Lower Back Pain?
- Aching or stiffness: A dull soreness or tight feeling, especially after sitting, sleeping, or standing too long.
- Sharp or sudden pain: Often triggered by bending, twisting, or lifting, and may ease once movement stops.
- Limited movement: Feeling stiff or guarded when trying to bend, stand up straight, or change positions.
- Pain that improves with movement: Many people feel worse at rest and better once they start moving around.
Most cases involve a combination of these factors rather than a single injury.
What Can Help Relieve Lower Back Pain?
- Gentle movement: Walking, light stretching, and changing positions help reduce stiffness and speed recovery.
- Heat or ice: Heat relaxes tight muscles; ice can calm flare-ups after activity.
- Short-term pain relief: Over-the-counter options like acetaminophen or NSAIDs can help when used briefly.
- Posture and activity tweaks: Improving sitting posture, lifting mechanics, and sleep position reduces repeat strain.
Resting completely for long periods usually slows recovery; staying lightly active works better.
Relief Tools for Lower Back Pain
FAQ
If pain is severe, worsening, or lasts more than a few weeks, or if it is accompanied by numbness, weakness, fever, or bowel or bladder changes, seek medical care.
Yes. Irritation of spinal nerves can cause pain to radiate into the buttock or leg, a condition known as sciatica.
Staying gently active is usually better. Prolonged bed rest can exacerbate pain and stiffness.
Most episodes improve within a few days and resolve within 4 to 6 weeks.
Regular movement, good posture, gradual activity increases, and basic core strength can lower the risk of repeat pain.
Follow Along Exercises