The original definitions of sepsis and related conditions (SIRS, severe sepsis and septic shock) are now more than 20 years old (Sepsis- 1 originated from the ACCP/SCCM consensus meeting in 1991 and Sepsis 2 from 2001)
Lifting something heavy. This caution is really for women who can cause a placental tear in the second or third trimester. This does not necessarily mean a miscarriage, and usually if you feel terrible pains later, it just means that you strained one of the round ligaments holding your uterus in place. A little rest will be all that is needed.
The abruption hampers the oxygen and nutrient supply to the baby, [2] sometimes causing heavy bleeding in the placenta and uterus. It generally occurs between the 28th and 40th pregnancy weeks (third trimester) but can also occur during the middle or later parts of the second trimester (after the 20th week). [3].