Word Count : 481

---

The natural history of disease refers to the course a disease takes in an individual from its initial exposure to a causative agent or risk factor until its final outcome, such as recovery, disability, or death, in the absence of intervention. It is commonly divided into two major phases: the pre-pathogenesis phase and the pathogenesis phase. Understanding this course helps in planning appropriate levels of prevention, particularly in maternal and child health care. The pre-pathogenesis phase occurs before the disease develops. During this stage, the interaction between the host, agent, and environment creates conditions that may lead to disease. Primary prevention is mainly directed at this stage. Its purpose is to prevent the occurrence of disease by reducing risk factors _________ ___ _________ ____ ___ _________ _______ ___.
_____ ______ _______ ______ ______ _________ _____ ________ ____.
______ _________ __________ ___ ________ ___ __________ _____ ____.
_____ ______ _________ _______ _____.
___ ______ ___ ____ __________ ______ _________ __________ _________ ______.
_______ _________ _______ _______ ___ ____ _________ __________ _____ __________ ______ ____.
__________ _________ ___ __________ ______ _______ ________ _________ ______ ______ __________.
______ ______ __________ ________ _________ ______ _____ ____ ___.
________ _______ _______ ______ _________ ________ __________.
___ ___ _______ _________ _________ ______ _________ _______ ________ ___.
_______ __________ _________ ________ _______ ____ ________ ____ ____ _______.
______ ________ ________ __________ ____ ___.
___ __________ __________ ___ ____ ___ ________.
___ ________ ________ ________ _____ ___.
_____ _________ ____ _________ __________ ______ ___ _________ ______ ______ __________ _____.
____ ________ ____ _________ ___ ________ _________ ________ _________ __________ ____ ____.
__________ ____ ______ ___ ____ ______.
_______ ___ _______ ________ ________ _____.
____ ___ ___ ______ ___ _________ ____ ______ ___ ___ __________ _____.
________ ______ _________ __________ ___ _____ ____ ______.
___ ___ ________ ___ ________ ____ ____ ____ _____ ______.
_____ _________ ________ _________ ___.
__________ _________ ________ _____ _________ _____ _____ ________ __________ _________.
____ __________ _____ __________ ________ ___ ______ _______ ______ __________ ______.
_____ _______ _________ _________ _____ ____ ________ _________ ______ ________ ____.
_________ _____ ________ _____ _____ ___ _____ ____ __________.
________ ______ ____ __________ _____ ______ ____ ___.
____ ____ __________ _______ _____.
______ ____ __________ ________ ___.
____ ________ ___ _____ _____.
_____ ________ _______ ____ ___ ________ _______ ________ ____ _____ ______ __________.
__________ _______ __________ _________ _____.
_______ _______ _________ _________ ________ ________ _________ ______ ______ _________.
________ ____ __________ ____ _____ __________.
______ _______ ______ _________ ___ ______ __________ _______ _______.
__________ _____ ____ _______ ______ _________ ______.
___ _________ ____ ________ _______ ______ _________ _________.
__________ _______ ____ _________ ________ ____ _______ _____ ______.
______ ______ ____ ____ _________ __________ ___ ________ _________.
_______ ____ ___ ________ __________ ______ __________ __________ __________ _____.
_______ ______ ____ _____ __________ ____ ______ __________ ______.
____ ___ _____ ___ ____ ______ ____ _____ __________.
______ _______ _____ ___.
Get Full Answer on WhatsApp