nitazoxanide

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nitazoxanide

Alinia

Pharmacologic class: Antiprotozoal

Therapeutic class: Anti-infective

Pregnancy risk category B

Action

Impedes pyruvate:ferredoxin oxidoreductase enzyme-dependent electron transfer reaction, which is essential to anaerobic energy metabolism

Availability

Oral suspension: 100 mg/5 ml

Tablets: 500 mg

Indications and dosages

Diarrhea caused by Giardia lamblia or Cryptosporidium parvum

Adults and children ages 12 and older: 500 mg (tablet or 25 ml suspension) P.O. every 12 hours with food for 3 days

Children ages 4 to 11: 200 mg (10 ml suspension) P.O. every 12 hours with food for 3 days

Children ages 1 to 3: 100 mg (5 ml suspension) P.O. every 12 hours with food for 3 days

Contraindications

• Hypersensitivity to drug or its components

Precautions

Use cautiously in:

• renal, hepatic, or biliary disease or dysfunction; immunodeficiency (including human immunodeficiency virus); diabetes mellitus (suspension)

• concurrent use of warfarin or other highly plasma protein-bound drugs

• elderly patients

• pregnant or breastfeeding patients

• children younger than age 11 (tablets) or age 1 (suspension).

Administration

• Give with food.

• Because a single tablet contains more nitazoxanide than recommended for pediatric dosing, don't give tablets to children younger than age 11.

• Keep suspension container tightly closed and shake well before each use. Suspension may be stored for 7 days; after that, discard unused portion.

Adverse reactions

CNS: headache

GI: nausea, vomiting, diarrhea, abdominal pain

Interactions

Drug-drug. Warfarin and other highly plasma protein-bound drugs with narrow therapeutic index: competition for binding sites, resulting in increased nitazoxanide blood level and efficacy

Patient monitoring

• Monitor renal and liver function tests frequently in patients with renal, hepatic, or biliary dysfunction.

• Monitor blood glucose levels in diabetic patients taking oral suspension.

Patient teaching

• Instruct patient to take drug with food.

• Inform diabetic patient that oral suspension contains sucrose.

• As appropriate, review all other significant adverse reactions and interactions, especially those related to the drugs mentioned above.

nitazoxanide

A synthetic salicylamide derivative and antiprotozoal that is active against Cryptosporidium parvum or Giardia lamblia infection, and which appears to also have activity against hepatitis B and hepatitis C.

nitazoxanide

A thiazolide anti-infective drug used to treat diarrhoea caused by Cryptosporidium parvum , Giardia lamblia, Entamoeba histolytica , Blastocystis hominis , Clostridium difficile and rotavirus.
References in periodicals archive ?
Led by Sylvester Sirya alias Toza they said the problem has contributed to increased crime rates as gangs take advantage of the darkness to terrorise residents in homes and on roadsides.
Kayla Goldfarb, Gemechu Mekonnen, Maria Sanchez, Maria Ignacia Terra, Malina Toza, and Natalie Winston provided invaluable research assistance.
Secilen sayac toza dayanikli bir kutuda geliyor olmasi, standart seri port iletisim prosedurleri kullanmasi ve hafizasi sayesinde toplam uretim sayisi verisini hafizasinda tutabilmesidir.
But offences involving banned fighting dog breeds - including the Japanese Toza, the Pit Bull Terrier - have fallen year on year down from 122 in 2016-17 to 91 last year.
To implement the Program for improving the system of collection, storage, utilization and processing of solid household waste for 2017-2021, 163.2 billion sums will be allocated through the newly formed state unitary enterprises "Toza khudud".
Contract awarded for Improvement partial housing units, district of toza, district of nata, cocle province..
On the other hand, the hafta 'two' (M kafte, E kavto), schufta 'tree' (M sufte, E cuvto), and toschen 'a thousand' (M tozan, E toza) expressions seem to be Moksha.
Klinik belirtiler toza maruziyetten 4-6 saat sonra baslayan ates, oksuruk ve dispnedir.
Se exceptuan igualmente palabras y frases que no son representativas para el analisis, aunque muestren fenomenos de interes: terminos en lengua extranjera, aun cuando sean adaptados al espanol; (6) indigenismos, aunque tambien adaptados; (7) titulos de obras; toponimos; (8) y palabras para las que el fondo lexico patrimonial ofrece alternativas: toza (vi: 11): 'tocon de un arbol', sinonimo y al mismo tiempo paronimo de troza, 'tronco aserrado'.
Etrafina bakmlrken koselerden birinde gozume toza topraga bulanmis bir eski org ilisti; birden bire gonlumde tatli ve mahzun bir ihtizaz uyandi.
(9.) Les Otomi appellent Vieux Sac (toza) un contenant invisible de representations et d'actes lies aux evenements passes, qui se confond avec l'inframonde et se trouve localise egalement dans la partie inferieure du corps humain.