this is a very hard question to answer since there are so many factors at play here. Food medication, exercise etc play a great role here but if you must know there is no certain number. Meaning it can be 1 or 6, there is no specific number which is considered normal. Your body regulates this….
something I came across….
Pain relievers, antidepressants are some medications that are the main cause. Diabetes and Parkinson’s disease plus some blood pressure medication or over the counter drugs which can also be the cause. Best bet is to ask your Dr if there are issues, you may need to be prescribed another drug.
I found that if I eat 2 cooked medium beets, I don’t have an issue……now is it lazy?
not sure, further testing/research required.