12. Nausea
Source: https://www.getcarefreemd.com/
Any condition that affects the abdomen is sure to make a person feel sick. Since the digestive tract and the kidneys share the same nerve network, an illness affecting the kidney will surely elicit a response from the digestive tract, and one such response is nausea. Kidney stone pain or discomfort can make people feel cold, clammy and absolutely sick in the stomach.