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What are water borne diseases?
Disease transmission
Bacterial infections
Protozoal infections
Viral infections
Parasitic infections
Prevention
What are water borne diseases?
Diseases caused by drinking water or having food, that is contaminated by pathogenic microorganisms like bacteria, protozoa and viruses, parasites and the presence of toxins.
Waterborne disease outbreaks are the most common cause of illness in developing countries.
Disease Transmission
Contamination of drinking water sources from infected animal and human wastes and inadequate sanitation are the primary pathways for disease transmission.
Severe precipitation events, leading to flooding and causes outbursts of waterborne diseases.
Warm and moist weather enhance growth and spread of pathogenic bacteria.
Bacterial Infections
Protozoal Infections
Viral Infections
Parasitic infections
Prevention
Provision of clean drinking water.
Regular cleaning and water purification through methods like chlorination, ozonation, UV radiation or reverse osmosis (RO) should be used by public health organizations.
Adopting proper hygiene habits, washing hands properly and keeping environment clean and sanitized.
Q 1. The ability of an organism to cause a disease is known as?
Virulence
Pathogenicity
Q 2. An organism that harbours a disease causing organism is known as?
Host
Parasite
Chapters:
0:00 Waterborne Diseases
0:07 Contents
0:23 What are water borne Diseases?
1:46 Disease Transmission
3:53 Disease Transmission Paths
5:00 Bacterial Infections
6:07 Protozoal Infections
6:47 Viral Infections
8:18 Parasitic Infections
10:05 Prevention
11:20 Questions of Waterborne Diseases
#Seizures #Appetite #Hygiene #Outbursts #Flooding #Precipitation #Toxins #Diseases #Waterborne #Prevention #TestPrep #ugcnet #doorsteptutor #examrace
