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प्रश्न
What measure would you take to prevent water-borne diseases?
उत्तर
- All water sources such as water tanks, reservoirs etc. should be cleaned regularly and kept uncontaminated.
- Flowing of sewage and garbage etc. into water sources should be prevented.
- Purified water (free from contamination, suspended and dissolved substances) should be used for cooking, drinking and other household purposes.
- If water is contaminated, it should be boiled and filtered before drinking.
संबंधित प्रश्न
What are the various public health measures, which you would suggest as safeguard against infectious diseases?
Persons suffering from sickle cell anaemia are at an advantage in Malaria infested areas. Explain .
Describe the events in the life cycle of Plasmodium which take place in the female Anopheles.
The Athlete’s foot disease in human is caused by ____________.
Write the scientific name of the filarial worm that causes filariasis.
What is Kala-azar?
Which of the following viruses is not transferred through the semen of an infected male?
The sporozoites that cause infection when a female Anopheles mosquito bites a person, are formed in ______.
A person with sickle cell anemia is ______.
Given below are the pairs of pathogens and the diseases caused by them. Which out of these is not a matching pair and why?
| (a) | Virus | common cold |
| (b) | Salmonella | typhoid |
| (c) | Microsporum | filariasis |
| (d) | Plasmodium | malaria |
