Ummm... I am not exactly sure, but I feel that you may have a problem.
Normally that would mean an ulcer. Check with your doctor.
It will be foamy on the top and smell yeasty.
After observing, they listen to the patient's voice or cough and then smell his or her breath, body odor, urine, and even bowel movements.
To get the bowel movement off your skin. Waste can irritate the skin and make you itch. Plus, leaving it on your skin can make you smell, especially if the waste breaks open your skin and causes an infection.
Interesting that you ask this. I have searched for years to answers about why my bowel movements smell like mothballs. I had a lot of crazy symptoms going on and finally ended up testing positive for Lyme Disease. I always wondered if there was a relation between the Lyme Disease and this smell. One thing I have found in my research is that sinus issues are a possible culprit for a moth ball smell, whether it be in your digestive tract or in your breath. I definitely found the Lyme has given me some horrible sinus issues, so it could very well be that.
It is actually rubber.
Eating stogies.
Bacterial growth causes your navel to smell.
what causes the smell of a crayon
AIDS
Improper diet. Eating too much "junk food".
mercaptan