The mother should handle it calmly. She could start by asking the daughter how she feels about what she saw. Then, the mother should explain in an age - appropriate way that everyone has private body functions. She might say, 'Darling, this is something mommy does by herself because it's private. Just like you have your own private things when you go to the bathroom. We should respect each other's privacy.' This way, the mother can turn it into a teaching moment about privacy.
If the son has some degree of physical ability but still needs help, the mom can encourage him to use the toilet regularly. She can help him get to the toilet, adjust his clothing, and provide support and privacy. This can also help the son feel more independent while still having the necessary assistance.
Medical issues could also be a factor. Maybe she has a small bladder or some sort of urinary tract problem that makes it difficult for her to hold her pee for long periods. Also, if she has been drinking a large amount of fluids in a short time without realizing it, it can lead to this situation.
Well, in a story, it could be that she got scared suddenly. Fear can sometimes make it hard to control one's bladder. Or perhaps she was ill and her body couldn't hold it as normal. Maybe she was in a hurry and thought she could hold it until she reached a bathroom but miscalculated. Like if she was running to catch a bus and thought she could make it but then peed her pants on the way.
She could try to hold it for a while. However, this is not always easy or healthy if held for too long. Another option is to use a portable urination device if she has one. These can be discreetly used in a more private area like a car.
Occasionally, it can be normal, especially for young children who may not have full control over their bladder at night. Reasons could include a large intake of fluids before bed, stress, or certain medical conditions like a urinary tract infection. However, if it's a frequent occurrence in an older child or adult, it's important to consult a doctor.
This kind of topic is inappropriate as it violates social norms of propriety and respect. We should focus on positive, respectful and family - friendly topics.
One alternative could be for the son to call a female family member or friend to come and help. For example, an aunt or a neighbor who is female could assist in a more appropriate way.