IGNOU DNHE 2 2026 - Enumerate the causes, symptoms, complications and mechanism of spread

Question

Enumerate the causes, symptoms, complications and mechanism of spread of the following diseases. Also mention their prevention and control measures:

(a) Malaria

(b) Poliomyelitis

(c) Tuberculosis

26 Dec 2025

Answer :

Word Count : 384

Malaria is a vector-borne disease caused by the Plasmodium parasite, transmitted through the bite of infected female Anopheles mosquitoes. The causes of malaria include the presence of stagnant water that serves as a breeding ground for mosquitoes, poor sanitation, and lack of preventive measures such as mosquito nets. Common symptoms of malaria include high fever, chills, sweating, headache, nausea, vomiting, and fatigue. If untreated, it can lead to complications such as severe anemia, cerebral malaria, organ failure,

____ ____ _____ ____ ___ __________ ________.
_____ _____ ______ _______ ________ ____ ______ _________.
_______ ______ ________ ____ _________ ______ ________ ________ ________ _________ _________ _________.
_________ ___ ________ _______ _______ ________ _______.
_____ ____ _________ ________ _____ ____ ______ ________ _________.
__________ _____ ____ ________ ____ ___ _____ ________.
________ ____ ___ _________ _______ __________ _______ _____.
_____ ____ __________ ________ ______ _________ ______ ______ _______ ___.
______ ______ __________ ____ ________ __________ ______ ____ __________ ______.
_______ ________ ______ _______ ___ _____ ___.
_________ __________ ____ ______ _______ ______ ___.
_______ __________ _________ ___ _______ ___ __________ ______ ________ __________.
___ ______ _______ ______ _______ _____ ____ ________ _____ ________.
______ __________ _______ _______ _______.
______ ______ ________ _________ ___ ________ ___ _____ ____.
_____ ___ ____ __________ __________ ______ _______ _______ _________ ______ __________ ___.
___ ______ _______ ___ ________ __________ _____ _________ _________ _____ ________.
________ _______ __________ ________ ___ _________ ___ _____ _______.
______ ________ ________ _______ _____ _________ ________.
________ ______ _________ _________ ______ _______ ________ ____ _______ ________ ________ ________.
__________ _____ ____ ___ ____ ____.
_______ ____ ______ _____ _________.
_________ ___ _______ _________ ____ ____ __________ ___ _____ ______ _________ _________.
______ _________ ____ ___ __________ _____ _________ ____ ________ ______.
__________ ________ ______ ____ _____.
___ ________ _________ _____ ______ ___ ________ ___ ________.
______ ________ __________ __________ ___.
______ __________ ______ ____ ___ ____ __________ _______ __________ _________ ____.
________ ______ ___ _______ ______ ________ _____ _________ _____ __________.
______ __________ ___ _________ _______ _____ _______.
_______ _____ ______ _______ ______ _________ _______ ___ _____ ______.
____ ______ _____ _______ __________ ____.
___ ____ __________ __________ __________ ________ ________.
___ __________ ________ ____ ________ ______ _______ _________.
_____ __________ ___ _____ _______ ___ ____ ______ ___ ___ _______.
_________ __________ ___ __________ __________ _______ _____.

IGNOU ACADEMY

Your IGNOU journey, made easier.

Solved Assignments
Study Notes
Guess Papers
Question Papers

Call Us WhatsApp

STUDY • PREPARE • SUCCEED

Skip in 10