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Continuous lower back pain with hip pain. Getting soft stool. Reason for these symptoms?

Answered by
Dr. Sudhir Kumar


Practicing since :1994

Answered : 5689 Questions

Posted on Tue, 18 Dec 2012 in Digestion and Bowels
Question: Hi. I have very smelly, soft stool. Yellowish brown. Frequent movements, 3+ day. For over 1 year, most of the time but not all the time. Also bad continual lower back & hip pain, worse when sitting or driving. Usually either hip or back pain, not both.
Answered by Dr. Sudhir Kumar 2 hours later

Thank you for posting your query.

There are two likely causes of your symptoms:

1. Parasitic infection- certain parasites such as giardia lamblia, etc can cause loose stools (foul smelling) for a long period of time.

It can be detected on stool microscopic examination, and if found, can be treated with anti-parasitic medications.

2. Malabsorption syndrome- In this condition, food is not properly absorbed, after ingestion. This results in loose stools for a long time, which may be smelly and sticky.

Investigations required to confirm this include serum vitamin B12 level, hemoglobin, total protein/albumin (all blood tests), 24-hour stool fat assay, and urinary xylose excretion.

I hope it helps. Please get back if you have any more queries.

Wishing you good health,
Dr Sudhir Kumar MD DM
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar

The User accepted the expert's answer

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