Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
I need to take Bisacodyl 5mg x4 tab, a dosage of 20mg for a colonoscopy. A common side effect is vertigo. I have been diagnosed with Vestibular migraines which causes vertigo. Do I really need to take this? If so what is the minimum dose? I am a 65 year old woman with a weight of 140lbs and height of 5' 6"