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.
Hip pain can be caused by a number of injuries or conditions. The most common cause of acute hip pain is inflamed tendons, often caused by over-exercising. This condition can be very painful, but usually heals within a few days. The most common cause of long-term hip pain is arthritis, or joint swelling. Arthritis can cause pain, stiff and tender joints, and difficulty walking. There are two main types of arthritis: osteoarthritis and rheumatoid arthritis.