R 593 (Montelukast sodium (chewable) 4 mg (base))
Pill imprint R 593 has been identified as Montelukast sodium (chewable) 4 mg (base).
Montelukast is used in the treatment of hay fever; bronchospasm prophylaxis; asthma, maintenance; asthma; copd and belongs to the drug class leukotriene modifiers. There is no proven risk in humans during pregnancy. Montelukast 4 mg (base) is not subject to the Controlled Substances Act.
See also related documents.
More about montelukast
- Other brands: Singulair
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