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H 49 Pill — WHITE OVAL, 19mm — Sulfamethoxazole Trimethoprim

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ImprintH / 49
ColourWHITE
ShapeOVAL
Size19
StrengthTRIMETHOPRIM 160 mg;SULFAMETHOXAZOLE 800 mg
Dosage formTablet
ManufacturerDIRECT RX
NDC61919-144
Schedule—
Availability—
IngredientsTRIMETHOPRIM[TRIMETHOPRIM];SULFAMETHOXAZOLE[SULFAMETHOXAZOLE]

What does this imprint mean?

The imprint "H 49" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.

Active ingredient

Sulfamethoxazole Trimethoprim

Uses and warnings

Drug classSynthetic antibacterial combination product" - a fixed combination of sulfamethoxazole, a sulfonamide, and trimethoprim. Sulfamethoxazole "inhibits bacterial synthesis of dihydrofolic acid by competing with para-aminoben...

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How to identify this pill

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Official references

Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file 9cad4b05-2b58-d662-e053-2995a90ad7fd.xml