E. coli is a subgroup of the fecal coliform group. Most E. coli bacteria are harmless and exist in the intestines of people and warm-blooded animals. However, some strains can cause illness. The presence of E. coli in a drinking water sample usually indicates recent fecal contamination.. coli is a subgroup of the fecal coliform group. Most E. coli bacteria are harmless and exist in the intestines of people and warm-blooded animals. However, some strains can cause illness. The presence of E. coli in a drinking water sample usually indicates recent fecal contamination.
Bruising and swelling are normal in the suctioned areas and usually increase slightly after the removal of any tape or foam. The bruising will decrease over 3-4 weeks, but may last as long as 6 weeks. The majority of the swelling will be gone within the first 3-4 weeks. However it may take 6-9 months to disappear completely.
In my case the swelling started to go down after three or four days and the bruising had diminished by the end of the first week and all but disappeared after about 10 days.Can't remember how long the gaps took to fill in but I think about a month.dougiewoogie Â· 8 years ago.n my case the swelling started to go down after three or four days and the bruising had diminished by the end of the first week and all but disappeared after about 10 days. Can't remember how long the gaps took to fill in but I think about a month. dougiewoogie Â· 8 years ago.