Sterile water is clean water without any other chemicals added. Sterile Saline is a solution of 0.9% Sodium Chloride used for would irrigation and cleaning.Both are used for cleaning wounds. Lets...
No, not always. There are some cases of primary sterility (where the person has always been sterile) but many times sterility is secondary to another factor. This could be infections such as mumps in...
As soon as you open a dry sterile container it is not sterile any more due to stuff falling on it. Studies do show that the longer a sterile field is exposed the higher rate of contamination. There...