caused by protozoa which contains by the female mosquitos .
prevention - use mosquito killer in your home and other places
- remove standing water
- use pesticides in waste places .
symptoms - temperature of body is highly increased .
t was also be the cause of death .
caused by bacteria by poor hygiene
prevention - cholera vaccine is the best agent for control cholera
- sale of food is being under hygienic conditions
symptoms - dehydration
- urine decreases
caused by virus by unsafe sex
prevention - don't take blood of infected person and to avoid use of common razors and needles . and use precautions during sex .
symptoms - loss in weight of body , heavy fever , night sweats , etc.
HEPATITIS A :-
caused by virus by water as well as food
prevention - hand washing before eating foods
- drink pure and boiled water
symptoms - fever , headache , weakness . etc.
caused by virus by warm blooded animals like dogs , rabbits , etc.
prevention - observe the animal for 10 days from the day of bite .
- neutralize before this virus reaches your nervous system
- anti-rabies serum and vaccine
- wash the wound were the animal bites .