Iron pills: Iron pills can affect digestive system & cause nausea or upset stomach, but not the other symptoms you described, unless you are taking the iron on full stomach, as food can lower absorption of iron, hence less effectiveness for your anemia, hence one possibility is that your anemia might be causing those symptoms. ...Read more.
Investigation procedures should follow those outlined in the IAMFES Procedures to Investigate Foodborne Illness book: 1  Case history interviews Collect additional case history information to supplement any previously collected information. 2  Evaluation of the foodservice establishment.
What is CSI? Crime scene investigation is a science known as forensics. For every crime there is evidence left behind that can help authorities reconstruct the facts behind the incident. Skilled professionals analyze every bit of the scene until they know all the details of a crime including, sometimes, who did it.