Mebendazole - Vermox - Ovex - Antiox - Wormin Analysis

Mebendazole is an antiparasitic drug used primarily to treat infections caused by intestinal worms such as pinworms, roundworms, hookworms, and whipworms. It works by inhibiting the formation of microtubules in the parasite’s cells, leading to their death.

Taking medications ordered from questionable or illegal websites poses a health risk. It is essential to verify that the online pharmacy is reputable and fully licensed.

If you have any doubts about the origin of the medication, you should have it tested to confirm the presence of the active ingredient and verify that its concentration matches the stated content.

Analysis conducted

Mebendazole is analyzed by high-performance liquid chromatography coupled with UV-visible spectrophotometric detection (HPLC-UV-Vis).

Chemical name

• Chemical name: Methyl 5-benzoyl-2-benzimidazolecarbamate
• Molecular formula: C16H13N3O3
• CAS Number: 31431-39-7

Therapeutic class

Mebendazole belongs to the class of anthelmintics (deworming medications), which are used to treat infestations caused by intestinal parasitic worms.

Description of therapeutic effects

Mebendazole works by:

• By blocking the formation of the parasites' cellular microtubules, causing them to become immobilized and die.
• By interrupting the worms' absorption of glucose, thereby depriving them of their energy source.

Its main advantages are:

• Broad-spectrum activity against several types of intestinal worms.
• Easy to administer in a single or multiple doses.
• Low systemic absorption, minimizing systemic side effects.

Trade names

• Vermox
• Ovex
• Antiox
• Mebendazole Teva
• Wormin

Major manufacturers

• Janssen Pharmaceuticals
• Teva Pharmaceuticals
• Sandoz
• Mylan
• Sanofi

Precautions and Side Effects

Precautions for use

• Do not use in pregnant women unless absolutely necessary (possible teratogenic risk).
• Avoid use in cases of severe liver disease, as it is metabolized by the liver.
• Do not administer to children under 1 year of age unless directed by a doctor.
• Follow the prescribed dose to avoid any risk of toxicity.

Possible side effects

• Gastrointestinal disorders: abdominal pain, nausea, diarrhea.
• Rare skin rashes and allergic reactions.
• Headaches and dizziness in some cases.
• Elevated liver enzymes with prolonged use.

⚠️ Drug interactions:

• There is a risk of interaction with antiepileptic drugs (carbamazepine, phenytoin), which may reduce the effectiveness of mebendazole.
• Alcohol may increase the risk of liver-related side effects.
• Cimetidine (used to treat stomach disorders) may increase the plasma concentration of mebendazole.