Secondary Conditions. People with disabilities often are at greater risk for health problems that can be prevented. As a result of having a specific type of disability, such as a spinal cord injury, spina bifida, or multiple sclerosis, other physical or mental health conditions can occur. Some of these other health conditions are also called secondary conditions and might include: Bowel or bladder problems.
Saudi riyal - History. 1  The riyal has been the currency of Saudi Arabia since the country came into being and was the currency of Hejaz before Saudi Arabia was created, one of the primary currencies in the Mediterranean region during the Ottoman era.
4. Abdullah bin Abdulaziz Al Saud, King of Saudi Arabia â $18 billion. Abdullah bin Abdulaziz Al Saud is the third richest monarch in the world. He became King of Saudi Arabia in 2005 after the death of his half brother King Fahd. As the Saudi King, he is also the Custodian of the Two Holy Mosques.