There are three main elements of stigmas, 1) problems of knowledge (ignorance or misinformation), 2) problems of attitudes (prejudice), 3) problems of behavior (discrimination). Specifically regarding PPD, it is often left untreated as women frequently report feeling ashamed about seeking help and are concerned about being labeled as a "bad mother" if they acknowledge that they are experiencing depression. Although there has been previous research interest in depression-related stigma, few studies have addressed PPD stigma. One study studied PPD stigma through examining how an education intervention would impact it. They hypothesized that an education intervention would significantly influence PPD stigma scores. Although they found some consistencies with previous mental health stigma studies, for example, that males had higher levels of personal PPD stigma than females, most of the PPD results were inconsistent with other mental health studies. For example, they hypothesized that education intervention would lower PPD stigma scores, but in reality there was no significant impact and also familiarity with PPD was not associated with ones stigma towards people with PPD. This study was a strong starting point for further PPD research, but clearly indicates more needs to be done in order to learn what the most effective anti-stigma strategies are specifically for PPD.Postpartum depression is still linked to significant stigma. This can also be difficult when trying to determine the true prevalence of postpartum depression. Participants in studies about PPD carry their beliefs, perceptions, cultural context and stigma of mental health in their cultures with them which can affect data.
In the U.S., it is a Schedule II Narcotic controlled substance with a DEA ACSCN of 9220 and 2013 annual aggregate manufacturing quota of 4.5 kilos. The salts in use are the tartrate (free base conversion ratio 0.58) and hydrobromide (0.76). See also
Cough syrup
Racemorphan; Dextrorphan;
Noscapine
Codeine; Pholcodine
Dextromethorphan; Dimemorfan
Butamirate
Pentoxyverine
Tipepidine
Cloperastine; Levocloperastine


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