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.
1 The Saudi Riyal became the official currency of Oman in 1970. The Saudi Riyal was equivalent to the British Pound and replaced the Gulf Rupee at a rate of 21 Rupees = 1 Rial.  The Omani Rial replaced the Saudi Riyal in 1973.