They help address hemorrhoids and genital health

If you ever bleed when you wipe, a bidet with a warm water spray may be the alternative you're looking for. One study from 2009 comparing warm water sprays to sitz baths for people who had surgery around their anus found no difference in wound healing.

Does a bidet irritate hemorrhoids?

Bidet Toilet Use and Anal Symptoms

Excessive bidet use may cause itching of the anus[13]. Kurokawa et al. [14] reported that perianal dermatitis found in 932/3,541 (26%) patients was due to excessive bidet use.

Do bidets help with fissures?

But other research has found that a type of anal fissure may actually improve when you stop using a bidet, Berkeley reported, and another study found that women who use bidets all the time may alter the normal bacteria in their vaginas. How safe a bidet is also depends on the pressure and water temperature.