Conversation: The conversation between human and AI assistant.
[|Human|] my son went to the hospital mondaY for severe  lower back pain they only took his blood pressure a nurse he said  and she said it was muscle lumber pain and gave him two perscriptions and sent him on his way he never even went into the  ER and saw a dr he said, his pain is gone in back and now has a severe stomach ache and is nauseus. could he have a flu? i was just visiting up north with him and had almost the same thing starting with bronchitis he did start a cold last week, I went to ER and they said I had a kidney stone but no stone was on cat scan they said i must have been passing it, im lost and concerned my son is never sick
[|AI|]  Hi, Thanks for writing in. Flu is a condition which is caused by the common cold virus. It might involve many organs and cause different symptoms depending on the strain of the virus. There is a strong possibility that your son might have the flu from his clinical features. Some patients might experience severe joint pains and this is like arthritis with fever. A close monitoring of the symptoms is required. He should get enough rest and healthy food. Please make him Chat Doctor.