RT Journal T1 NAming of drugs on prescription labels JF Journal of the American Medical Association JO Journal of the American Medical Association YR 1959 FD March 21 VO 169 IS 12 SP 1338 OP 1338 DO 10.1001/jama.1959.03000290064012 UL http://dx.doi.org/10.1001/jama.1959.03000290064012 AB UNLESS DISPENSED in original containers which have undetachable labels, most prescription labels bear only the name and address of the pharmacy, its prescription file number, the names of the patient and physician, and the latter's directions for use. The absence of any display of the name of the prescribed drug or drugs appears to be a matter of custom although intentional secrecy has been largely superseded by the use of English for writing prescriptions. Indeed, physicians frequently tell patients the name and nature of prescribed drugs unless there is a particular reason for withholding this information. Mutual confidence between physician and patient is likely to be enhanced by the plain designation of the principal ingredient(s) on the prescription label. The directions for administration are often too complex and varied to be encompassed on a small label; in some cases the warning to take only as directed may be the most