Ischemic necrosis of bone, commonly known as avascular necrosis, destroys bone tissue due to a lack of blood flow. It may also cause minor fractures of the bone and the eventual collapse of the bone.
A fractured bone or dislocated joint may cut off blood supply to a bone. Also, ischemic necrosis of bone is linked to long-term steroid usage and heavy alcohol use.
In addition, anyone may be impacted, although individuals between the ages of 30 and 50 are more likely to be afflicted.
SYMPTOMS
In the early stages of avascular necrosis, many persons experience no symptoms. Besides, your damaged joint may only hurt when you put some weight on it as the problem progresses. You might inevitably feel the agony even when you’re lying down. Other signs and symptoms you may experience include:
DIAGNOSIS
Physical examination and assessment of your symptoms may be used by your doctor to diagnose ischemic necrosis of bone. During a physical examination, your doctor will most likely push around your joints to feel discomfort. He or she may also move the joints into various positions to see whether your range of motion has been compromised. To confirm the diagnosis, your doctor may request for the following tests:
TREATMENT
The most common treatment for ischemic necrosis of bone are the following:
Medications And Therapy
Medication and therapy in the early stages may alleviate symptoms of ischemic necrosis of bone. You may also be advised to have sufficient rest along with physical exercise. Also, the following medications may also be prescribed:
Surgical And Other Procedures
Your doctor may suggest surgery because most individuals don’t notice symptoms until severe ischemic necrosis of bone. Some possibilities are:
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