Took Antibiotics For C Diff Infection. Is This A Contagious Disease?
Clostridium difficile is responsible for the development of antibiotic associated diarrhoea and colitis ( inflammation of the colon).
It normally results from disturbance of the gut flora by the use of certain antibiotics. Normal gut flora resists clostridium but antibiotics suppress the normal flora.
Some persons develop symptoms as soon as they use the antibiotics, others may not have symptoms till up to 10 weeks later.
Some persons may become carriers of the bacteria and may or may not develop symptoms.
Increased age (> 60) is associated with an increased risk because of the age associated decline in the immune system.
Based on this fact and the fact that she was your care giver. It may be best that she has the screening test done.
i hope this helps. Feel free to ask any other questions