Salmeterol and Terbutaline interaction
Salmeterol and Terbutaline: both prescribing labels flag this combination with the strongest language, such as a contraindication, a boxed warning, or an instruction to avoid it.
Do not combine without a prescriber's guidance. The label language below is the strongest FDA uses.
What the FDA labels say
From the Salmeterol (SEREVENT DISKUS) label · effective 2022-10-10
Excessive Use of SEREVENT DISKUS and Use with Other Long-acting Beta 2 -agonists SEREVENT DISKUS should not be used more often than recommended, at higher doses than recommended, or in conjunction with other medicines containing LABA, as an overdose may result.
From the Terbutaline (Terbutaline Sulfate) label · effective 2019-11-15
Drug Interactions The concomitant use of terbutaline sulfate tablets with other sympathomimetic agents is not recommended, since the combined effect on the cardiovascular system may be deleterious to the patient.
Cardiovascular Effects Terbutaline sulfate, like all other beta-adrenergic agonists, can produce a clinically significant cardiovascular effect in some patients as measured by pulse rate, blood pressure, and/or symptoms.
Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.
Open in the checkerNot medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.