My 8 year old son, started to complain of hot feet, he claimed his feet felt like they were on fire. We ran them under cool water, relief was brief. Then I applied a cool rag to his soles and he felt better and fell asleep. He is about 4 10 , 103 lbs. What could be the cause?
Hello, Usually in small child Chat Doctor.  With the help of the oral supplement of the vitamin, D3 and calcium in the form of diet and medicine should help.  Also taking sunbath every day will be helpful to improve the vitamin D3 levels in the body. Hope I have answered your query. Let me know if I can assist you further. Take care Jay In