Answer:
The correct option is option "B"
Explanation:
pathogenic cells
According to FDA prescribing
information, each 2 mL of Solu-Medrol (when mixed as directed) contains methylprednisolone
sodium succinate equivalent to 125 mg methylprednisolone. Therefore the nurse
will administer 2mL of Solu-Medrol every 8 hours in lieu of 125 mg of methylprednisolone.
Because it makes it easier for the air to flow through our bodies.
The Linnaeus system of classification will classify species according to their taxonomy system and name them as well. This system included 8 categories: domain, kingdom, phylum, class, order, family, genus and species.
Answer:
The fewer number of T cells a person has, the more chances to be affected by an opportunistic infection. When the number of T cells reaches 200 cells/µl, the person is at risk of being infected by other infections.
Explanation:
The whole immune system of a person who is infected with HIV infection seems to be severely affected. When the person is not treated or the disease is in a very advanced stage, the depletion of the T- cells turns to be very sharped, especially CD4+ T cells. At this point, the immune system can not resist the attack of other microorganisms. The <em>lower is the number of CD4+ T Cells, the higher possibility the person has to be attacked by opportunistic infections. </em>
Classically, it has been suggested that opportunistic infections appear after the CD4 + T lymphocytes reach very low levels, such as 200 cells/µl. The number of circulating T cells can be used as an indicator and a measure of global "immune competence", and the previously mentioned amount of CD4 + T cells is an accepted universal reference used to predict the risk of having one of these opportunistic infections.
