Viral Diseases Flashcards
Key symptoms of measles
Fever
Red skin rash
How measles spread
Airborne infection
How to treat or prevent spread of measles
Isolations
vaccines
Symptoms of HIV/AIDS
Mild flu like symptoms to begin with (HIV)
If not controlled, immune system badly damaged (AIDS)
How HIV/AIDS spread
Exchange in bodily fluids
-eg. Sexual intercourse
Sharing needles when doing drugs
How to treat or prevent spread of HIV
No cure but can use drugs to slow it down
Barrier form of contraception
Not sharing needles
Key symptoms of tobacco mosaic virus (plants)
Mosaic pattern on leaves
How TMV spreads
Direct contact of leaves
Insects can be vectors
How to prevent or treat TMV
Good field hygiene
Good pest control