Arthritis of the Big Toe | Hallux Rigidus. Hallux rigidus is the medical name for arthritis of the big toe. It literally means 'stiffening of the big toe'. It affects the joint base of your first toe called the metatarsophalangeal joint, or MTP joint, and is the most common site of arthritis in the foot.
Explore This Article. Cairo, incorporated in 1870, is located in Grady County in southwest Georgia, thirty miles north of Tallahassee, Florida. Named either for the city in Egypt or for Cairo, Illinois, but pronounced Cayroe, the city has been the county seat since 1906. For decades it was known as the heart of Georgia's syrup industry.
While the 2016 population of Cairo is 12 million, the Greater Cairo area has over 20 million people. It is the 3rd largest urban area in the Islamic World behind Jakarta and Karachi. Cairo is a primate city, as the second largest city of Alexandria is only 30% of Cairo's size.