Lower back pain is one of the most common health problems today. Almost everyone experiences it at some point in life. It can be mild and temporary or severe and long-lasting. The lower back supports your body weight and helps you bend, twist, and move. When something affects the muscles, bones, nerves, or discs in this area, it can lead to pain.
1. Muscle Strain or Ligament Sprain
The most common cause of lower back pain is muscle strain. This happens when you lift something heavy incorrectly, bend suddenly, or sit in a wrong posture for a long time.
Common reasons include:
- Lifting heavy objects
- Sudden awkward movements
- Poor posture while sitting or working
- Overuse during exercise
Muscle pain usually improves with rest, proper posture, and basic treatment.
2. Slipped Disc (Herniated Disc)
Your spine has soft cushions called discs between the bones (vertebrae). These discs act like shock absorbers. Sometimes, a disc can bulge or slip out of place. This is called a slipped disc or herniated disc.
It can press on nearby nerves and cause:
- Sharp lower back pain
- Pain going down the leg (sciatica)
- Numbness or tingling
- Weakness in the leg
This condition may require medical treatment depending on severity.
3. Sciatica
Sciatica happens when the sciatic nerve (the largest nerve in the body) gets irritated or compressed. It usually causes pain that starts in the lower back and travels down one leg.
Symptoms include:
- Burning or shooting pain
- Tingling sensation
- Leg weakness
Sciatica is often caused by a slipped disc or spinal narrowing.
4. Poor Posture
Sitting for long hours, especially while using a computer or mobile phone, can strain your lower back. Slouching or bending forward puts extra pressure on the spine. Over time, poor posture can lead to chronic back pain.
5. Degenerative Disc Disease (Age-Related Changes)
As we age, the discs in our spine lose water content and become less flexible. This natural wear and tear can cause stiffness and pain. It is common in people above 40 years of age and may worsen over time if not managed properly.
6. Arthritis of the Spine
Arthritis can affect the joints in the spine. The most common type is osteoarthritis. It can cause:
- Lower back stiffness
- Swelling
- Reduced movement
In severe cases, arthritis can lead to narrowing of the spinal canal (spinal stenosis), causing nerve pain.
7. Spinal Stenosis
Spinal stenosis occurs when the spaces in the spine become narrow. This puts pressure on the nerves.
It can cause:
- Lower back pain
- Leg pain while walking
- Numbness
- Weakness
This condition is more common in older adults.
8. Injury or Trauma
Accidents, falls, or sports injuries can damage the muscles, bones, or discs in the lower back. Such injuries may cause sudden severe pain and require medical attention.
9. Obesity and Lack of Exercise
Excess body weight puts extra pressure on the lower back. Weak back and core muscles also increase the risk of pain. Regular exercise helps strengthen the muscles that support the spine and reduces the risk of back pain.
10. Medical Conditions
Sometimes, lower back pain can be caused by underlying medical problems such as:
- Kidney infections
- Kidney stones
- Infections in the spine
- Tumors (rare cases)
If the pain is severe, long-lasting, or associated with fever, weight loss, or bladder problems, consult a doctor immediately.
When Should You See a Doctor?
You should consult a doctor if:
- Pain lasts more than 2–3 weeks
- Pain is severe and does not improve with rest
- Pain spreads to the legs
- You feel numbness or weakness
- You lose control of bladder or bowel
Early diagnosis and treatment can prevent complications.
How to Prevent Lower Back Pain?
Here are simple tips to protect your back:
- Maintain correct posture
- Avoid lifting heavy weights incorrectly
- Exercise regularly
- Maintain healthy body weight
- Use ergonomic chairs while working
- Stretch daily if you sit for long hours
Consult Dr. Bhavik Khandelwal – Expert Care for Lower Back Pain in Thane
If you are suffering from persistent lower back pain, timely treatment is important. Dr. Bhavik Khandelwal – Orthopedic Surgeon in Thane specializes in diagnosing and treating various spine and orthopedic conditions, including slipped disc, sciatica, arthritis, and sports injuries. With a patient-focused approach and advanced treatment options.
Visit : Dr. Bhavik Khandelwal | Orthopedic Doctor in Mumbra, Thane | Trauma & Joint Replacement Surgeon
Contact Number : +91 8657383349
