Metronidazole
"Worst medication I have ever had. I started off vomiting once a day, then twice a day. My hands were tingly, and my feet. My scalp went tingly too. I felt so dizzy and thought I was going to pass out. This was just awful. At first I thought this might have been symptoms of amoeba, but it was from the antibiotic - metronodizole is a powerful drug.
Unfornately I had all these symptoms on an island and had to return to mainland. The more competent doctor on mainland, stopped the flagyl and prescribed dioxanide furoate.
Metronodizole is used to treat the parasite, however there are also eggs associated with the parasite, and they will hatch as well. metronodizol treats the parasite, diox treats the eggs. these will show in stool separately."