Diagnosis
Prevention
Location
Treatment
100

This imaging technique using radiation is often the first step in diagnosis

What is x ray 

100

Abstaining from these substances is believed to better your chances of avoiding osteonecrosis

What is alcohol and tobacco 

100

This area is where most oral surgeons spot Osteonecrosis

The jaw

100

This treatment is the simplest of all and often more commonly sought after 

Nonsteroidal anti-inflammatory drugs

200

This exam is performed by your routine physician and involves assessment of range of motion and other joint function 

What is a physical exam
200

This specific steroid should be avoided to minimize risk of osteonecrosis 

Corticosteroid 

200

This area is where most athletes develop Osteonecrosis especially football players like Brett Favre 

The shoulder

200

This form of surgery uses healthy bone tissue from either a donor or the body 

What is a bone graft 

300

This imaging technique is used for closer and more finely detailed examination of the effected joint area 

What is an MRI 

300

Without this basic hygiene practice, risk for osteonecrosis increases especially in the jaw

what is brushing your teeth

300

Osteonecrosis is a leading cause for replacement of this bone, especially in older people

The hip 

300
This form of advanced bone grafting implants a bone with its own blood supply onto the effected area 

Vascularized Bone Grafting

400

This test of one of the body's fluids usually coincides with a family history to narrow down any pre-determined risks 

What is a blood test 

400

Avoiding this bone strengthening supplement will help minimize risks for osteonecrosis

Corticosteriods 

400

Less common due to its size, this part of the lower leg can develop Osteonecrosis 

The ankle

400

This procedure involves removing a portion of the bone to relieve pressure and promote blood flow to the affected area.

Core Decompression

500

The most invasive of all the diagnostic tests, often involving a large needle. 

What is a bone biopsy

500

Known as the bends, this sickness can lead to osteonecrosis

Decompression sickness 

500

This specific wrist bone can develop Osteonecrosis, but it's uncommon due to its size 

The lunate 
500

If the damage is severe enough, this procedure will replace the joint 

Total joint replacement/prosthetic