antimalarial
/'æntimə'leəriəl/
Học thuậtThân thiện
Definition
- Noun:
- A medicinal drug or substance used to prevent or treat malaria, a serious infectious disease transmitted by mosquitoes.
Usage
- As a noun: The term "antimalarial" refers specifically to the medication itself. It is most commonly used in medical, pharmaceutical, and public health contexts.
- Example: "The doctor prescribed a course of antimalarials before my trip to the region."
Examples
- Noun:
- Chloroquine was once a widely used antimalarial.
- Researchers are developing new antimalarials to combat drug-resistant strains of the parasite.
- Taking the correct antimalarial is essential for travelers visiting endemic areas.
Advanced Usage
- "Antimalarial resistance": Refers to the ability of the malaria parasite to survive and multiply despite the presence of a drug meant to kill it.
- The spread of antimalarial resistance is a major global health concern.
- "Antimalarial prophylaxis": Refers to the use of drugs to prevent malaria infection.
- Travelers are advised on antimalarial prophylaxis based on their destination.
Variants and Related Words
- Antimalarial drug (n phrase): A more explicit synonym for "antimalarial."
- Artemisinin-based combination therapies are first-line antimalarial drugs.
- Antimalarial activity (n phrase): The effectiveness of a substance in fighting the malaria parasite.
- The plant extract showed promising antimalarial activity in laboratory tests.
Synonyms
- Malaria prophylactic (n): A drug used to prevent malaria.
- Malariacide (n, technical): An agent that destroys malaria parasites.
Related Phrases
- Antimalarial treatment (n phrase): The therapeutic use of drugs to cure an active malaria infection.
- Prompt antimalarial treatment can save lives.
- Antimalarial medication (n phrase): Synonymous with "antimalarial drug."
- Access to effective antimalarial medication is limited in some rural areas.
Noun
- a medicinal drug used to prevent or treat malaria