Avascular necrosis is the death of bone tissue due to a lack of blood supply. Also called osteonecrosis, avascular necrosis can lead to tiny breaks in the bone and the bone's eventual collapse. The blood flow to a section of bone can be interrupted if the bone is fractured or the joint becomes dislocated. Avascular necrosis is also associated with long-term use of high-dose steroid medications and excessive alcohol intake. Anyone can be affected by avascular necrosis. However, it's most common in people between the ages of 30 and 60. Because of this relatively young age range, avascular necrosis can have significant long-term consequences. 1  Symptoms.
The zodiac sign for March 9 is Pisces. Astrological symbol: Fish. The sign of the Fish represents people born February 19 - March 20, when the Sun is placed in Pisces. It describes the ambivalence of the spirit and the versatility around.
Were You Born on a Cusp? Scorpio/Sagittarius November 19 to November 23 Scorpio is the eighth sign of the Zodiac; Sagittarius is the ninth. Scorpio is the sign of sex and death, the beginning and ending, and they explore these ideas from an emotional standpoint.Sagittarius uses knowledge to understand the world.agittarius is the sign of philosophy and religion, and people born under this sign are the scholars and learners of the Zodiac. Those born on the Scorpio/Sagittarius cusp seek the truth and the meaning of life, and they love to explore through knowledge.