Scorching 'heat dome' over Middle East makes it feel like 162F in Iran. Iran is enduring a heat index of nearly 72C while Iraq has called a public holiday due to the sweltering temperatures. Iran is buckling under the pressure of a massive heatwave passing across the Middle East, with temperatures feeling like more than 70C.
Yes, the transient increases in creatinine can be caused by dehydration. Dehydration generally causes BUN levels to rise more than creatinine levels. This causes a high BUN-to-creatinine ration. While kidney disease or blockage of the flow of urine from your kidney causes both BUN and creatinine levels to rise.
1 Dehydration generally causes BUN levels to rise more than creatinine levels. 2  This causes a high BUN-to-creatinine ratio. 3  Kidney disease or blocked urine flow from your kidney causes both BUN and creatinine levels to rise.hese tests are done: 1  To see if your kidneys are working normally. 2  To find out if your kidney disease is changing. 3  To see how well the kidneys work in people who take medicines that can cause kidney damage. 4  To check for severe dehydration.