the bracha of asher yatzar, which ends rofeh chol basar umafli laasot. what are the actual rules of when it is said?
1. is it said after every single time using the bathroom, even several times in a row? shulchan aruch orach chayim 7:1 says that all day, whenever a person relieves himself, whether small or large, he says asher yatzar, and 7:4 says even a single drop obligates the bracha. so is there ever a trip to the bathroom after which the bracha is not said?
2. oc 7:3 says someone who urinated, took his mind off it, and then went again says asher yatzar twice. how does that fit with the morning, where asher yatzar is said anyway as part of birkot hashachar? does the morning one cover the first bathroom trip of the day?
3. oc 6:1 explains the bracha as thanking for the openings and hollow organs of the body, that if one closed or opened wrongly a person could not survive. so is the chiyuv really about the body working, with the bathroom just being the moment that reminds a person of it?
4. and the ending, rofeh chol basar umafli laasot, healer of all flesh who does wonders. why the language of healing for a completely normal healthy function?
bottom line: every time or not, and what exactly is the bracha thanking for?
Thank you Rabbi, thank you very much.
The practical rule is very straightforward. Shulchan Aruch, Orach Chaim 7:1 says:
כל היום כשעושה צרכיו בין קטנים בין גדולים מברך אשר יצר
Every time during the day that a person uses the bathroom, whether urinating or having a bowel movement, he says Asher Yatzar. Even a very small amount requires the bracha. (O.C. 7:4.)
In our normal modern situation, you go into the bathroom, do what you have to do, finish, wash your hands, come out and say Asher Yatzar. If you go to the bathroom again later, you say it again. Don’t complicate it. The unusual discussions in the Poskim about someone going a little, stopping, intending to go again, and so forth involve circumstances that normally are not relevant to an ordinary trip to today’s bathroom.
In the morning, if you use the bathroom after waking up, the Asher Yatzar you say afterward is the Asher Yatzar that appears with the morning brachot. You do not need two Asher Yatzars for the same bathroom trip. The placement in Birchot HaShachar does not change the basic idea that Asher Yatzar is the bracha associated with the body’s normal elimination. Shulchan Aruch itself begins Siman 6: כשיצא מבית הכסא יברך אשר יצר, when he leaves the bathroom he says Asher Yatzar.
The wording is beautiful. The Gemara in Berachot 60b discusses how the bracha should end. Rav suggested רופא חולים, “Who heals the sick.” Shmuel objected: that would make it sound as though everybody is sick. He therefore said רופא כל בשר, “Who heals all flesh.” Rav Sheshet said מפליא לעשות, and Rav Papa concluded that we say both: רופא כל בשר ומפליא לעשות.
Why call an ordinary bodily function “healing”?
The Shulchan Aruch explains it directly:
והוצאתו היא רפואה
The body removes its waste because if that waste remained and deteriorated inside, the person could die. The body’s ability to eliminate it is itself a form of healing.
The Aruch HaShulchan says it perhaps even more clearly: רופא כל בשר means that Hashem maintains these bodily systems properly שלא יבואו לידי חולי, so that the person does not become sick.
And מפליא לעשות refers to the extraordinary design of the body. The Shulchan Aruch compares a human being to a container full of air: puncture an ordinary container and the air escapes, yet the human body contains countless openings and nevertheless remains alive and intact. He also explains it as the body’s remarkable ability to take the useful part of food and reject the waste. The Rema adds the wonder of maintaining the spiritual neshamah together with the physical body.
So the bottom line is simple: every normal completed bathroom trip requires Asher Yatzar.
And the bracha is thanking Hashem not merely because “I went to the bathroom,” but because the body’s incredibly complicated system worked properly one more time.