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.
1 Symptoms of decreased kidney function, such as fluid buildup or electrolyte imbalance, are more likely to develop with acute kidney injury, regardless of how long the kidney has been malfunctioning. 2  Symptoms may reflect the actual cause of the kidney problem. Symptoms may reflect the actual cause of the kidney problem. 2  An obstruction in the urinary tract may cause pain in the side or lower back (flank pain), blood in the urine, or reduced urine output. 3  Dehydration may cause extreme thirst; lightheadedness or faintness; a weak, rapid pulse; and other symptoms.