If you frequently misspell "diarrhea" as "diarehhia", worry not! Here are some suggestions to get it right: 1) Use a mnemonic device, like "dash in a hurry into a restroom, real emergency happening in abdomen". 2) Break it down syllabically: di-a-rhe-a. 3) Create a mental note to remember the correct spelling: "two r's, one h, two i's and an e". With practice
