Why “Poly” Matters: The Perfect Couple (S1E4) and Drug Toxicology Screens

For a long time, I was an avid medical show consumer– whether it be reality or scripted. The reality based ones, that highlight functioning ER’s, are tolerable. The scripted ones just started to drive me crazy and I haven’t partaken in a medical fiction series in a while. I’ll let you know about my trauma related to watching Rescue: HI-Surg in another post(and I’m not even a lifeguard).

Unfortunately, that doesn’t stop other shows from violating medical accuracy. Why does accuracy matter? It proves to the consumer of the product that you took care to present something close to reality. Our goal should also be to keep them in the story bubble. Any time a reader is pulled out of that magic snow globe, they lose pace and connection with the story.

Which brings me to Netflix’s The Perfect Couple. The basic plot is a woman from a modest background marrying into high society when her best friend, and maid of honor, shows up dead on the beach. The series delves into all the ins and out of who murdered her.

At one point, they show the victim’s toxicology report and I’m including a screen shot of said evidence.

This is hard to read so I’ll give you the details. In the victim’s urine (presumably– the report doesn’t specify) are the following drugs:
1. Zolpidem (Ambien)– sleep agent
2. Polyethylene Glycol– (Miralax)– laxative
3. Diazepam (Valium)
4. Pentobarbital (Barbiturate) Central Nervous System Depressant
5. Alcohol

This report confused me. Why would a dramatic television show reveal the victim was positive for a laxative? Which, by the way, isn’t going to show up on a drug screen.

Then it hit me. My belief is the writing staff really meant this fictitious toxicology report to read “ethylene glycol” which is very different. Ethylene glycol is a highly toxic component typically found in antifreeze. Antifreeze tastes sweet, which is why pediatric patients will continue to drink it if they find it in an open container. It has disastrous effects on the body and can cause death quickly if proper medical treatment isn’t enacted (and even then– it’s dicey).

This toxin also isn’t going to show up on a standard drug screen. The medical team is going to have to look for it specifically and such a niche test isn’t going to be available at every medical center. Also, Ambien is not part of a baseline drug screen.

Wouldn’t it have been more interesting to the plot to have antifreeze found in her system?

What strange things have you noticed on medical show toxicology reports?

What Does A Nurse Do? Part 1/3

I still find it interesting that many outside of healthcare don’t truly understand what a nurse does. Television, movies, and fiction all have varying takes on the subject– most of which don’t depict reality.

teen-girlWhat is your definition of a nurse? When you’re in contact with the medical system, what do you want a nurse to do for you? I would love to know.

My ultimate role as a nurse is to serve as an advocate for my patients. In pediatrics, that means my clients range from a newly born infant to a young adult who is most often accompanied by a parent. How can this be a source of conflict? Let’s take a look at an example of how my advocating for a child can become a source of conflict between me and the parent.

A parent presents with her teen daughter and wants her tested for drugs. The mother has concerns that her child may be experimenting and wants confirmation. Can we run a drug test that covers common drugs of abuse? Yes. Will we in this situation? Depends.

How are we going to obtain the urine specimen if the teen is not a willing participant? We would have to hold her down, pull her legs apart, and insert a catheter into her bladder. Legally, this would likely be considered assault if the teen is not having a medical emergency. A medical emergency would be something dramatic– like no pulse and no breathing. Or, the patient is unconscious and we’re trying to determine why. In this situation, the teen is not experiencing a medical emergency. The teen is awake, alert, and communicating appropriately. As a nurse, I am not going to do that to her regardless of the parent’s demands.

What are the options?

First, the physician will have a conversation with the parent and child to discern the parent’s concern. The child will be interviewed alone and asked pointed questions about their drug use. The parent may also be interviewed alone as well. The first issue is to figure out if there is a legitimate concern. If there is, will the teen willingly submit to the drug test? If so, we’ll run the drug screen. If not, in a non-emergency situation, the approach will likely be to get the family into some counseling.

However, if we do drug test the teen, we may or may not disclose the results to the parent. Whether or not this information would be released depends on the state and the age of the child.

How has a nurse advocated for you?