Panchakarma

Avascular Necrosis (AVN)

Avascular necrosis (AVN) of the femoral head occurs when the blood supply to the femoral head, which is the rounded end of the femur that fits into the hip socket, is disrupted. Without an adequate blood supply, the bone tissue dies, leading to collapse of the femoral head and degenerative arthritis of the hip joint.

AVN can be caused by trauma, steroid use, excessive alcohol consumption, and certain medical conditions. Treatment depends on the stage of the disease and may include medication, physical therapy, or surgery.

Symptoms

• Initially, there may be no symptoms
• Progressive joint pain (commonly hip)
• Stiffness and difficulty walking

Causes

• Trauma or injury
• Long-term steroid use
• Excessive alcohol consumption
• Medical conditions such as lupus or sickle cell disease

Problems

If left untreated, AVN can lead to severe joint pain, reduced mobility, joint collapse, and arthritis.

Treatment Options

• Medications and pain management
• Physical therapy
• Activity modification
• Surgical intervention if required

Recommended Exercises

• Range of motion exercises
• Strengthening exercises
• Low-impact activities such as swimming
• Balance and flexibility routines

Dietary Guidelines

• Calcium and Vitamin D rich foods
• Adequate protein intake
• Omega-3 fatty acids
• Antioxidant-rich fruits and vegetables
• Limit alcohol, caffeine, and processed foods