Hi,
The symptoms your son is experiencing could be caused by several things, including
gastrointestinal infection or inflammation, food poisoning, or
appendicitis, among others.
Given that your son has had hip pain associated with his diarrhea, he may have a condition called
enteric fever (also known as
typhoid fever), which is caused by a bacteria called
Salmonella typhi that can affect the gastrointestinal tract and other parts of the body, including the bones and joints. Hip pain is a known complication of enteric fever, particularly in children. However, other causes of hip pain such as a hip joint infection or inflammation should also be considered.
Consult with a healthcare provider if his condition does not improve or if his symptoms worsen. If he develops severe
abdominal pain, persistent vomiting, or bloody diarrhea, seek medical attention immediately as these may be signs of a more serious condition.
In terms of the duration of diarrhea, it can vary depending on the underlying cause. Most cases of infectious diarrhea resolve within a few days to a week, but it can take longer for the gut to fully heal and for bowel movements to return to normal. It is important to ensure that your son stays well hydrated by drinking fluids such as water and electrolyte solutions to prevent
dehydration.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Priyanka, General & Family Physician