While I was looking in Paul Pitchford’s Healing with Whole Foods book, I found 2 useful things. One is to soak all fresh fruits in vegetables in a mixture of 1 Tbsp apple cider vinegar per gallon of water for 15 minutes to get rid of parasites. Although that means more work frankly.
The other is that if first thing in the morning before you eat anything else, you thoroughly chew (to liquid) 1/4 cup uncooked brown rice, it will remove accumulated material and parasites from your intestines. It says you can soak the rice overnight if you have soft teeth. He also says you need to do it at the same time as a regeneration diet which is basically the way we all eat – no meat, sugar, coffee, white flour. He doesn’t say how many days or weeks (but I skimmed). I tried the rice yesterday and today and my stomach felt good so I will try to do it for one week. You aren’t supposed to eat for 3 hours after but I think tea is okay