Is Re-Emerging Superbug the Next MRSA?

Since its discovery, C. diff has grown increasingly resistant to antibiotics, according to Johnson and Gerding, who has been studying the bacteria since 1980. Though it is appearing more often in younger people, those 65 years and older face a greater risk of developing infection from C. diff and has more severe outcomes and higher death rates. Relapse is common with about 25 percent of patient experiencing a second bout of disease within two months after their first. Patients who have had two or more episodes of disease have a 30 percent to 65 percent risk of another bout.

Symptoms of C. diff include profuse diarrhea and abdominal pain and distention of the abdomen. An infection is also frequently accompanied by fever, nausea and dehydration. In some rare cases blood may be present in the stool. The infection is spread by spores that contaminate the hospital environment and hands of healthcare workers who can transmit the spores to patients. The resistance of the spores to hospital cleaning agents and to alcohol hand disinfectants makes it extremely difficult to eradicate.