Kidney Hurts After Drinking Coffee. So drink plenty of water. If you have kidney pain and take caffeine in the form of coffee and tea cutting down your doses can reduce the pain.
That mug of breakfast coffee the cup of tea in the afternoon and the energy drink or cola on a hot day all contain caffeine. Additives to coffee such as milk and many creamers increase the potassium and phosphorus content of coffee. They are rare in people your age.
Try cutting down not taking coffee after 4pm and see if you feel better.
My supposition is that these substances put extra pressure on the kidney to work. Although the study couldn t prove cause and effect it found that greater. E cig contains nicotine which constricts blood vessels. And see a doctor asap if necessary.