What are Mebendazole and Albendazol?
Many extremely potent and selective anthelmintics are
available, but they must be used correctly, cautiously, and with consideration
of the parasite/host interaction in order to provide a favourable clinical
response, good control, and reduce anthelmintic resistance selection. Any
reduction or increase in the approved dose rate must be avoided at all costs.
Underdosing is likely to result in decreased efficacy and, potentially, greater
pressure for resistance to develop. Overdosing can cause toxicity while also
decreasing the efficacy of the substance.
Anthelmintics include imidazothiazoles, salicylanilides and modified phenols, tetrahydropyrimidines, benzimidazoles and probenzimidazoles, organophosphates, macrocyclic lactones, and, more recently, cyclic octadepsipeptides, amino-acetonitrile derivatives, and spiroindoles, among others. Although it may appear that chemotherapeutic control of helminth infections is currently adequate, parasite resistance selection is becoming a growing problem.
Centurion Healthcare is an excellent and reputed Anthelmintic drugs supplier in India.
What is Mebendazole?
Mebendazole is a synthetic benzimidazole with
anthelmintic efficacy throughout a broad spectrum and a minimal risk of side
effects. It is used to treat illnesses caused by roundworms, pinworms, whipworm
eggs, and hookworms.
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Action Mechanism:
- Mebendazole works by
preventing the formation of microtubules. It binds to parasite 13-tubulin and
prevents it from polymerizing. Furthermore, mebendazole inhibits parasite glucose
intake and depletes their glycogen stores.
- The drug's efficacy varies
depending on gastrointestinal transit duration, the severity of illness, and
possibly the parasite strain.
Centurion Healthcare is one of the most popular and distinguished Anthelmintic drugs exporters in India.
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Pharmacokinetics:
- Mebendazole has a low
absorption rate in the intestines.
- Mebendazole is only absorbed
around 10% of the time when taken orally. The medication is protein-bound (>
90%), quickly converted to inactive metabolites (mostly during the first pass
through the liver), and has a half-life of 2-6 hours.
- 75–90% of the oral dosage was
excreted in the faeces.
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Dosage:
- Chewable tablet containing
100 mg.
- Suspension of 100 mg/SML.
- Tablets of 100 mg
- Mebendazole is a favoured
medicine for the treatment of various infestations and is more successful in
the treatment of trichuriasis than albendazole.
What is Albendazole?
Albendazole is a broad-spectrum anthelmintic that can
be used orally. For the treatment of hydatid illness and cysticercosis, it is
the medication of choice. It's also used to treat roundworms, pinworms,
whipworm, threadworm, and hookworms infections.
Roundworm, pinworm, and hookworm infections can be treated with just one dose, which is similar to three days of mebendazole treatment. Tapeworms, such as H. nana, require three days of therapy. It has a minor microfilaricidal effect. MOA is a drug that works similarly to mebendazole.
If you are looking for the best and leading Anthelmintic drugs exporter in India, Centurion Healthcare is the most preferred pharma company in the market for Anthelmintic drugs.
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Clinical Usage:
- When treating intraluminal
parasites, albendazole is given on an empty stomach, while when treating tissue
parasites, it is given with a fatty meal.
- Infections caused by
trichuriasis, ascariasis, pinworm, and hookworm: 400 mg oral/adult and children
older than 2 years.
- Adjunct to surgical excision
or aspiration of cysts for Hydatid illness. For one month or longer, take 400
mg Albendazole 2 times a day after meals.
- Corticosteroids are used in
conjunction with an anthelmintic medication to reduce inflammation induced by
dying organisms in Neurocysticercosis. Albendazole can be taken twice a day for
up to 21 days at a dose of 400 mg.
- Treatment of cutaneous larva migrans needs 400 mg Albendazole a day for 3 days; visceral larva migrans needs 400 mg Albendazole 2 times a day for 5 days; microporidial infection needs 400 mg Albendazole 2 times a day for 2 weeks; gnathostomiasis needs 400 mg Albendazole 2 times a day for 3 weeks.
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Pharmacokinetics:
- Albendazole is poorly
absorbed following oral delivery, although a high-fat meal improves absorption.
- It is predominantly
eliminated in the urine after being processed in the liver.
- The approximate time for the
Albendazole to start working is around 8.5 hours.
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