Millions of people around the world have visual impairments that make it difficult or impossible to see. For these individuals, everyday tasks that most people take for granted, such as personal hygiene, can be a challenge. One common question that blind people are asked is how they know when to stop wiping after using the toilet.
There are a few different techniques that blind people can use to determine when they are finished wiping. One common method is to use a bidet, which is a device that sprays a stream of water to clean the area. Another option is to use a moist towelette, which can be wiped over the area until it is clean. Some blind people also use a small mirror to check the area after wiping.