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Tinidazole

Tinidazole Dosage

Ally Tsai, PharmDKristianne Hannemann, PharmD
Reviewed by Ally Tsai, PharmD, Kristianne Hannemann, PharmD
Last reviewed on June 21, 2024

The average cost for 10 tablets of 500mg of Tinidazole is $33.28 with a free GoodRx coupon. This is 68.15% off the average retail price of $104.48.

tabletTablet

Dosage

Quantity

Price as low as

Price per unit

250mg

2 tablets

$7.72

$3.86

500mg

10 tablets

$33.28

$3.33

Typical dosage for Tinidazole

Adults

  • Trichomoniasis: The typical dose is 2 grams by mouth as a single dose. Because trich is a STI, sexual partners should be treated with medication at the same time as well.
  • Giardiasis: The typical dose is 2 grams by mouth as a single dose.
  • Amebiasis: The typical dose is 2 grams by mouth once a day for 3-5 days.
  • Bacterial vaginosis: The typical dose is 2 grams by mouth once a day for 2 days, or 1 gram by mouth once a day for 5 days.

Children

  • Giardiasis (children older than 3 years): Your child's pediatrician will determine the dose based on your child's body weight. The typical dose is 50 mg/kg of body weight (up to 2 grams) by mouth as a single dose.
  • Amebiasis (children older than 3 years): Your child's pediatrician will determine the dose based on your child's body weight. The typical dose is 50 mg/kg of body weight (up to 2 grams) by mouth once a day for 3-5 days.

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