Other White Egg Layers. The Sussex, a very old English breed, is a beautiful bird that will lay around 260 to 280 eggs each year -- not quite as productive as the leghorn, but still a very acceptable number. The eggs are not so startlingly white as those of the leghorn, they're more cream-colored and brownish.
Causes of hip pain include bursitis, inflammatory and noninflammatory arthritis, fracture, sprain, infectious arthritis (septic arthritis), avascular necrosis, Gaucher's disease, sciatica, muscle strain, iliotibial band syndrome (IT band syndrome), and hematoma.
Certain injuries or conditions can cause hip pain. The most common cause of acute hip pain is inflamed tendons, or tendonitis. This is often due to too much exercise. This condition can be very painful, but it usually heals within a few days.