This statement is false. Eating poop would provide little to no heath benefits, and in fact puts you at risk of severe illness. Poison Controls website states, “ Depending on the pathogens in the feces, you may experience a range of symptoms including vomiting, diarrhea, and fever. If vomiting and diarrhea are severe, dehydration can occur. If feces are contaminated with hepatitis A, liver toxicity can occur. Other diseases may be transmitted via feces as well.” While not all feces contain serious disease, the risk highly outweighs any sort of heath benefit. Most sites that claim that consuming feces is beneficial contain zero evidence to back up their claims, and they solely rely on the fact that feces contain some (but very little) good bacteria. However, if you are referencing “eating poop” in the medical world, there is some good news. In 2013, doctors discovered that by transplanting the feces of a healthy individual into the intestines of an individual suffering from C Diff it would significantly help or even irradiate the disease. Doctors were able to eliminate the C Diff bacteria 80% of the time, creating a new “cure” to a very harmful illness. Another method doctors used to deposit the healthy feces into the infected individual was orally, using small pill capsules. Although I wouldn’t classify that as “eating poop,” that may be the answer you were looking for.
A link to Poison Control’s warnings of consuming feces: https://www.poison.org/articles/feces
A link to Yale’s study of C Diff: https://yalebooks.yale.edu/2016/01/11/eat-poop-and-live/