On the Washington Post website, there is a good question and answer with Jay Wolfson, a physician and lawyer, who is a professor of medicine at the University of South Florida. He served as the court appointed, special guardian ad litem for Theresa Marie Schiavo, subsequent to the special law passed by the Florida Legislature in October of 2003. He delivered the report to Governor Bush about Terri's condition. It is quite good and offers insight about her medical condition and the causes of her initial collapse.
Among the things he states:
1. Terri was given an MRI to determine the condition of her brain matter.
2. There is no credible evidence to support the contentions that Terri can eat or drink anything on her own, including thickened liquids.
3. Terri was 250 pounds at the age of 18 and 120 pounds at the time of her collapse. This was the result of dieting. She would drink 15-20 glasses of ice tea per day, and this resulted in a "profound" electrolyte imbalance causing cardiac arrest.
4. He spent time with her, talked to her, cajoled her and played music for her, but was unable to find any consistent response. He did find reflex action.
5. If Terri "were given food, she would likely aspirate and either choke or develop an infection that would kill her. She does not eat or drink and she cannot."
This may help clear up some misinformation that is prevalent in this case.
http://www.washingtonpost.com/wp-dyn/articles/A57781-2005Mar22.html