What is a Schizonticide?
Elijah King
Updated on March 15, 2026
What is a Schizonticide?
Medical Definition of schizonticide : an agent selectively destructive of the schizont of a sporozoan parasite.
What are anti malarials describe them?
Antimalarial medications or simply antimalarials are a type of antiparasitic chemical agent, often naturally derived, that can be used to treat or to prevent malaria, in the latter case, most often aiming at two susceptible target groups, young children and pregnant women.
Which drug is fast acting Schizonticides?
Quinine and its dextroisomer, quinidine, are rapidly acting schizontocides that target the erythrocytic asexual stages of all malaria parasites. It is available in both oral and parenteral preparations and can be used in infants and pregnant women.
What is antimalarial used for?
Antimalarial medication is used to prevent and treat malaria. You should always consider taking antimalarial medicine when travelling to areas where there’s a risk of malaria.
What is the best drug to treat malaria?
Medications
- Chloroquine phosphate. Chloroquine is the preferred treatment for any parasite that is sensitive to the drug.
- Artemisinin-based combination therapies (ACTs). ACT is a combination of two or more drugs that work against the malaria parasite in different ways.
Why is primaquine given with chloroquine?
Chloroquine, together with primaquine, has been the standard regimen for the radical cure of Plasmodium vivax and Plasmodium ovale malaria since the early 1950s (1, 2).
What are antimalarials with examples?
Aryl aminoalcohol compounds: quinine, quinidine, chloroquine, amodiaquine, mefloquine, halofantrine, lumefantrine, piperaquine, tafenoquine. 2. Antifolate compounds (“antifols”): pyrimethamine, proguanil, chlorproguanil, trimethoprim.
Can artemether cause abortion?
Artemether / lumefantrine Pregnancy Warnings Risk summary: Published data from clinical trials and pharmacovigilance data have not associated use of this drug during pregnancy with major birth defects, miscarriage, or adverse maternal/fetal outcomes.
What drug kills malaria?
Medications. The most common antimalarial drugs include: Chloroquine phosphate. Chloroquine is the preferred treatment for any parasite that is sensitive to the drug.
Which is the best malaria drug in Nigeria?
Drugs used to treat Malaria
| Drug name | Rating | Pregnancy |
|---|---|---|
| View information about Malarone Malarone | 5.5 | C |
| Generic name: atovaquone / proguanil systemic Drug class: antimalarial combinations For consumers: dosage, interactions, side effects For professionals: Prescribing Information | ||
| View information about Plaquenil Plaquenil | Rate | N |
Which drug is an antimalarial drug?
Other common antimalarial drugs include: Atovaquone-proguanil (Malarone) Quinine sulfate (Qualaquin) with doxycycline (Oracea, Vibramycin, others) Primaquine phosphate.
How do you take chloroquine?
Chloroquine should be taken with food. Swallow the tablets with a drink of water. If you take a medicine for indigestion (such as an antacid), do not take it within two hours, either before or after, of taking chloroquine.
What is the medical definition of schizonticide?
medical Definition of schizonticide. : an agent selectively destructive of the schizont of a sporozoan parasite.
What are tissue schizonticides and how do they prevent relapse?
Tissue schizonticides for preventing relapse: These drugs act on the hypnozoites of P. vivax and P. ovale in the liver that cause relapse of symptoms on reactivation. Primaquine is the prototype drug; pyrimethamine also has such activity.
What is the minimum inhibitory concentration of a blood schizonticide?
It is a potent blood schizonticide with a minimum inhibitory concentration of [10. Suppressive prophylaxis by drugs known as blood schizonticides is directed at the red blood cell stage, which only occurs later on in the cycle.
What is meant by the term “pesticide” in biology?
: an agent selectively destructive of the schizont of a sporozoan parasite.
