instruction: hi doctor I am a 50 year old male I am living in a harsh hot climate from my childhood for the past three years I have noticed that I get extremely exhausted with sweating during the said period I get muscle stiffness cramps and depression my condition improves a little in days after drinking lots of water to the extent I have to keep my stomach bloating with water what could be the possible causes for this condition what medical tests should I get to know the cause kindly reply
output: hello for better understanding I need more details from you revert back with the answers to the above questions to an endocrinologist online