The promontory forts in Ireland are examples of this. Similarly, the ancient town of Ras Bar Balla in southern Somalia, which in the Middle Ages was part of the Ajuran Sultanate's domain, was built on a small promontory.
Why Patients with Kidney Disease Have Headache. Headache is a common sign of kidney disease. Therefore, you should not neglect unexplained headache and delay the treatment. The condition in kidney disease is mainly attributable to the following causes.
Kidney disease usually has no symptoms until it's at a serious stage. You can have quite serious kidney disease and feel absolutely fine, says Timothy Statham, chief executive of the National Kidney Federation (NKF). Although early kidney disease displays no symptoms, it's easy for doctors to detect it.