An old woman went to see her doctor about her constipation problem.
“It’s horrible,” she said, “I haven’t moved my bowels in a week.”
“I see. Have you done anything about it?” asked the doctor.
“Yes, doctor,” she replied, “I sit in the bathroom for a 20 minutes in the morning and again at night.”
“No,” the doctor said, `I mean do you take anything?”
“Naturally,” she answered, “I take a book.”