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.
For all its 20 million Saudi citizens and 5 million foreigners living in Saudi Arabia, ten of them are the richest. Some of the country fortune is petroleum-based, more than 75% of budget revenues and 90% or export earnings come from the oil industry. And the richest people in Saudi Arabia in 2016 areâ¦.