When you get sick, don't try and deny it by covering up or trying to stop the symptoms with over the counter suppressant drugs. If you have the flu your body activates certain natural and necessary reactions to help you combat it. Diarrhea is great! This is your bodies way of getting rid of the infection. This is a good reaction. The only thing here is if you get severe diarrhea make sure you are drinking lots of fluids with the HHA Colloidal Minerals added so you don't get dehydrated and mineral depleted. Fever is a good reaction too. Your body is heating up to combat the invading viral or infection. Keep a thermometer in the house at all times. Get in the practice of taking temperatures. If the temperature is under 100 then let it be. If it starts moving over 100 then you need to take a natural form of aspirin like the HHA Natural Relief. Never let the body temperature go really high. Put the person in a cool bath for 15 minutes and then back into bed under the covers if temperature is over 103.