malaria Flashcards
What is the primary cause of malaria?
Malaria is primarily caused by parasites of the Plasmodium species, transmitted through the bites of infected Anopheles mosquitoes.
True or False: Malaria can be caused by bacteria.
False: Malaria is caused by parasites, not bacteria.
What are the common symptoms of malaria?
Common symptoms include fever, chills, headache, nausea, vomiting, and fatigue.
Fill in the blank: The life cycle of the malaria parasite includes stages in both the __________ and the human host.
mosquito
Which Plasmodium species is known to cause the most severe form of malaria?
Plasmodium falciparum.
What is the main treatment for malaria?
Antimalarial medications, such as artemisinin-based combination therapies (ACTs).
Multiple choice: Which of the following is NOT a method of preventing malaria? A) Using insecticide-treated bed nets B) Taking antimalarial medication C) Drinking herbal tea
C) Drinking herbal tea.
What is the incubation period for malaria after being bitten by an infected mosquito?
The incubation period typically ranges from 7 to 30 days.
True or False: Malaria can be transmitted through blood transfusions.
True: Malaria can be transmitted through blood transfusions.
What role do Anopheles mosquitoes play in the transmission of malaria?
Anopheles mosquitoes are the vectors that carry and transmit the Plasmodium parasites to humans.
Fill in the blank: People traveling to malaria-endemic areas are advised to take __________ to prevent infection.
prophylactic antimalarial medication
What is the most effective way to prevent malaria in endemic regions?
Using insecticide-treated nets and indoor residual spraying.
Short answer: Name one symptom that distinguishes malaria from other febrile illnesses.
Cyclical fever or paroxysms of chills and fever.
Multiple choice: Which of the following is a common antimalarial drug? A) Ibuprofen B) Quinine C) Aspirin
B) Quinine.
What is the significance of early diagnosis and treatment of malaria?
Early diagnosis and treatment are crucial to prevent severe disease and reduce mortality.
True or False: All malaria cases are preventable.
True: Most malaria cases can be prevented with appropriate measures.
Fill in the blank: __________ is a form of malaria prevention that involves spraying insecticides inside homes.
Indoor residual spraying
What is the consequence of untreated malaria?
Untreated malaria can lead to severe complications, including death.
Name one environmental factor that can increase the risk of malaria transmission.
Stagnant water or warm, humid climates.
What is the purpose of malaria prophylaxis?
To prevent malaria infection in individuals traveling to high-risk areas.
