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Lomotil

Lomotil Dosage

Hope Chang, PharmD, AAHIVPAllison Gourley, PharmD
Reviewed by Hope Chang, PharmD, AAHIVP, Allison Gourley, PharmD
Last reviewed on September 26, 2024

The average cost for 30 tablets of 2.5mg/0.025mg of Lomotil is $11.40 with a free GoodRx coupon. This is 58.89% off the average retail price of $27.73.

tabletTablet

Dosage

Quantity

Price as low as

Price per unit

2.5mg/0.025mg

30 tablets

$11.40

$0.38

bottle of oral solutionBottle of oral solution

Dosage

Quantity

Price as low as

Price per unit

60ml of 2.5mg/0.025mg/5ml

1 bottle

$34.72

$34.72

Typical dosage for Lomotil

Each tablet contains 2.5 mg of diphenoxylate and 0.025 mg of atropine, and the oral solution contains the same amount of each ingredient in 5 mL.

Tablets

  • People 13 years and older: The typical starting dose is 2 tablets by mouth four times a day. Once the diarrhea is controlled, your prescriber will recommend a lower dose to manage your symptoms (e.g., 2 tablets once daily).

Oral solution

  • People 13 years and older: The typical starting dose is 10 mL by mouth four times a day. Once the diarrhea is controlled, your prescriber will recommend a lower dose to manage your symptoms (e.g., 10 mL once daily).
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Why trust our experts?

Hope Chang is a freelance writer and content reviewer for GoodRx. She attended Howard University College of Pharmacy in Washington, D.C. and completed post-graduate residency training at the University of California, Davis Medical Center.
Allison Gourley, PharmD, is a kidney and pancreas transplant pharmacist at a teaching hospital in the San Francisco Bay Area. When she’s not educating patients about their immunosuppressants, she's actively involved in transplant research.

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