Which of the following drugs are Antiprotozoal?
ORGANIZATION OF CLASS
| Antiprotozoal Drugs | |
|---|---|
| METRONIDAZOLE | nifurtimox |
| atovaquone | pentamidine |
| benznidazole | quinacrine |
| dehydroemetine | sodium stibogluconate |
How is protozoa used in medicine?
antiprotozoal drug, any agent that kills or inhibits the growth of organisms known as protozoans. Protozoans cause a variety of diseases, including malaria and Chagas’ disease.
Which of the following drugs are used to treat protozoal infections?
Metronidazole (Flagyl) Metronidazole is highly effective in the treatment of many anaerobic bacterial and protozoal infections.
Is Antiprotozoal an antibiotic?
Metronidazole is an antimicrobial, antiprotozoal agent that is lipophilic readily penetrating the blood-brain barrier and causes neurotoxicity in dogs and cats. The drug is also used in the chronic treatment of inflammatory bowel disease.
What is protozoal infections?
Protozoal infections are characterized by hyperproliferation of the infectious agent independent of the parasites living intracellularly or extracellularly of their respective host cells. From: Significant Pharmaceuticals Reported in US Patents, 2007.
What do antiprotozoal drugs target?
Antiprotozoal drugs target infectious protozoans such as Giardia, an intestinal protozoan parasite that infects humans and other mammals, causing severe diarrhea (see Figure 3.14 for a microscopic image of Giardia).
What do Antiprotozoal drugs target?
What do Antiprotozoal drugs do?
Antiprotozoal drugs are a class of medication used to treat infections caused by protozoa, which are single cell organisms that belong to the type of parasites.
Is metronidazole an antiprotozoal?
Metronidazole is an imidazole that is used for the treatment of antibacterial and antiprotozoal infections, including bacterial vaginosis and antibiotic-associated colitis. Metronidazole is the first drug of choice for the treatment of Trichomonas vaginalis.
What is antiprotozoal drug used for?
Antiprotozoal drugs are a class of medication used to treat infections caused by protozoa, which are single cell organisms that belong to the type of parasites. Protozoal infections occur throughout the world and are a major cause of morbidity and mortality in some regions such as Africa and South-East Asia.
Is malaria a protozoa?
Malaria is caused by protozoa of the genus Plasmodium. Four species cause disease in humans: P falciparum, P vivax, P ovale and P malariae.
What happens if you have protozoa?
Infected individuals may be asymptomatic or have gastrointestinal signs and symptoms, sometimes accompanied by weight loss. Common symptoms, which appear one to three weeks after exposure, include diarrhea, nausea, stomach cramps, gas, greasy stool (because fat absorption is being blocked), and possible dehydration.