The term avascular necrosis refers to the death of bone tissue due to a lack of blood supply. The causes and symptoms options for this condition vary based on the patient’s age and gender, among other factors. Here, we’re going to cover the causes and symptoms of it,

Symptoms of Avascular Necrosis

  • Tingling pain

A tingling sensation in the joint area usually signals the beginning of a problem with avascular necrosis.

  • Pain During Motion

If your joint begins to hurt when you move it or even when you walk, this is an important symptom. You may have to change your exercise routine or discontinue physical activity altogether.

  • Swelling

Swelling in your ankle or foot may be an indication that something is not right. This can lead to amputation if left untreated for too long.

  • Weakness

Weakness in the affected area means significant damage has already taken place. Your muscles are being starved of oxygen and nutrients.

Causes of Avascular Necrosis

  • Injury

Injuries to joints can decrease blood flow to the area. Injury-related AVN occurs most frequently in those who have undergone surgical procedures on their joints, such as hip replacement surgery or total knee replacement surgery.

  • Obesity

If you are obese or have been obese in the past, there is a higher chance that you might develop this condition.

  • Diabetes

Diabetes causes damage to blood vessels, which influences the blood supply to your bones and joints, leading to AVN.

  • Overuse

Overuse injuries can cause avascular necrosis. These injuries result from repeated use of a joint or bone with inadequate recovery time between activities.

  • Excessive weight lifting

Excessive weight lifting can overwork a joint’s ligaments and tendons and cause a tear that impairs blood flow.


If you have any of these Avascular Necrosis symptoms, schedule an appointment with Dr.Vikram Rajguru at Hadapsar in Pune to get a good result. Let him know the symptoms you are experiencing and the activity that caused the pain. If it gets determined that you can help prevent further damage by limiting any actions that aggravate your symptoms, do your best to comply.