Potty Training at 14: Causes, Gender Differences & Solutions

While it is uncommon, it is possible for someone to not be fully potty trained by the age of 14. This can be due to a number of factors, including developmental delays, medical conditions, or psychological issues. There are more cases of boys not being fully potty trained at this age than girls. One reason is due to the physical development of boys makes it harder for them to control their bladder and bowels. Another reason is that boys are more likely to be reluctant to use public restrooms, which can lead to accidents.