Leg Pain and Knee Pain : What Could Be the Reason and What Treatment Is Available?

Dear Er Ravi Singh Ji,

Pain in the legs, knees, or other joints can occur for many reasons. It may be caused by muscle strain, arthritis, ligament injury, nerve-related problems (such as sciatica), vitamin deficiencies, or age-related wear and tear. If the pain is persistent, severe, or makes it difficult to walk or perform daily activities, it is important to get evaluated by an orthopaedic specialist.

Common Symptoms

• Pain in one or both legs.

• Knee pain while walking, climbing stairs, or standing.

• Joint stiffness, especially in the morning.

• Swelling or warmth around the knee.

• Difficulty bending or straightening the knee.

• Tingling, numbness, or pain radiating from the lower back to the leg.

• Weakness or instability while walking.

How Is the Cause Diagnosed?

The doctor will first perform a physical examination and recommend

• X-ray of the knee or leg.

• MRI scan (if ligament, cartilage, or meniscus injury is suspected).

• Blood tests to check for infection, arthritis, or vitamin deficiencies.

• Bone density test or nerve conduction studies, if required.

Treatment Options

Treatment depends on the underlying cause of the pain and include :

• Pain-relieving and anti-inflammatory medicines.

• Physiotherapy to strengthen the muscles and improve joint movement.

• Lifestyle changes, including weight management and low-impact exercises.

• Calcium and Vitamin D supplements if a deficiency is found.

• Knee braces or walking support, if required.

• Joint injections in selected cases.

When Is Surgery Needed?

Surgery is recommended only when non-surgical treatments do not provide relief or when there is significant joint damage.

Depending on the diagnosis, the orthopaedic surgeon advise :

• Arthroscopy (Keyhole Surgery): For ligament tears, meniscus injuries, or cartilage damage.

• Ligament Reconstruction (ACL/PCL Surgery): If there is instability due to torn ligaments.

• Total Knee Replacement (TKR): For severe osteoarthritis with advanced joint damage.

• Partial Knee Replacement: If only one part of the knee joint is affected.

When Should You See a Doctor Immediately?

Seek medical attention if :

• The pain is severe or sudden.

• There is significant swelling or redness.

• You cannot bear weight on the leg.

• You develop fever along with joint pain.

• The pain persists for more than a few weeks despite rest and medication.

How Can HexaHealth Help?

At HexaHealth, we can help you consult experienced orthopaedic specialists, arrange diagnostic tests, provide treatment cost estimates, and assist with surgery planning if required. We also support patients with insurance guidance and end-to-end treatment coordination.

If you can share:

• Your age

• Your City and State

  
  

we can guide you toward the most appropriate treatment options.

Wishing you and your family good health always.
Warm regards,
Team HexaHealth