MECHANISM OF HIV DRUGS

HIV VIRUS INFECTS ALL CELLS IN TH BODY LIKE WBC , RBC AND PLATELETS AND ESPECIALLY CD4 CELLS.THE BODY RESPOND TO HIV VIRUS BY PRODUCING PROTECTIVE ANTIBODIES AND MOUNTING AN IMMUNE RESPONSE BY ACTIVATION OF VARIOUS IMMUNE EFFECROR CELLS.HIV DRUGS KILL THE VIRUS AND ARREST VIRAL REPLICATION.REDUCT...

EFFCTS OF HIV ON CD4 COUNTS

CD4 CELLS ARE SUBSET OF WHITE BLOOD CELLS RESPONSIBLE FOR IMMUNITY.HEALTHY INDIVIDUALS HAVE CD4 COUNTS RANGING FROM 700 TO 1300.AS HIV INFECTS CD4 CELLS THERE WILL BE REDUCTION IN IMMUNITY.REDUCED IMMUNITY LEADS TO INCREASED RISK OF MANY OPPERTUNISTIC INFECTIONS CLASSICAL IN HIV/AIDS PATIENTS.SOM...