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GoodOldNe

145 karma · joined March 9, 2015

Emergency Medicine physician in the Bay Area, former science high school teacher and current all-around nerd. Interested in the intersection of technology, education, and healthcare delivery and how to make both better for everyone involved.
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GoodOldNe··on Introducing the 2nd Generation Boosted Board
San Francisco ER doc here. See a lot of older dudes who weren't skateboarders to begin with breaking bones on these and more traditional longboards. I am a former skateboarder, and certainly don't think that longboarding is inherently unsafe but when you add in a motor and make it easy for someone to learn to use a skateboard without putting in the time (and inevitable falls) at lower velocities, and compound that with a hilly city with a lot of unpredictable traffic, badness occurs. Just be careful, wear a helmet, skate defensively and please don't play in the streets until you're ready.
GoodOldNe··on Disappearance of flakka, synthetic drug that pushed South Florida to the brink
Many TASER darts don't end up embedding properly in the skin, or come out on their own. Patients with excited delirium (a term that may or may not represent a distinct clinical phenomenon from stimulant-induced psychosis, and which may or may not have been invented by people trying to explain deaths occurring in custody) have been known to be "resistant" to the effects of conducted electrical weapons. It's tough to say whether they were functioning as intended in those circumstances or whether people are just ignoring the stimulus in the face of very powerful competing internal or external stimuli, amped up by really powerful and often dissociative stimulants.

I feel for the people that get called to deal with these people. In the ED I have access to drugs that can bring people down fairly quickly if necessary, and teams of people who are used to physically restraining people without hurting them. It doesn't always work the way we want it to, but we can generally get people safe without hurting them. Cops don't have that training or context, and I have a lot of admiration for the ones that can (and many do) deal with stuff like this without hurting people on a daily basis.

Someday we'll just have ketamine blow darts. (Seriously. Maybe.)

GoodOldNe··on Godot game engine reaches 2.0
Came in wanting to make this joke, was surprised when I didn't see it already in top comments. Good for you, sir.
GoodOldNe··on When the Hospital Fires the Bullet
This happens because psychiatric units will not take patients who are not "medically cleared". Meaning that, if a patient has any evidence of injury or medical illness (or they think that the symptoms may be caused by something physiologic that has gone wrong -- leaving aside the fact that mental illness is physiologic at some level, you know what I mean) the psychiatric units want nothing to do with them.
GoodOldNe··on Workplace drug testing is widespread but ineffective
An excellent report on this subject: http://www.cacj.org/documents/sf_crime_lab/studies__misc_mat...

More people should know this. There is a great piece in the Washington Post today about how a false positive result from tea bags left in the trash (which was being sifted through by Sheriff's Deputies after they saw a homeowner shopping at a gardening store, giving them what apparently passes for PC these days) led to a no-knock raid with a SWAT team holding a middle-aged couple that doesn't use drugs at gunpoint for an afternoon.

GoodOldNe··on Doctors want ban on prescription drug, device advertisements
"Do they just have to suffer or do you "give in" and provide them desired relief?"

No. There are plenty of other options for treating their pain without using opioids -- first I would educate them about the relative risks and benefits of, say, acetaminophen/APAP. I could use something like intravenous lidocaine or low-dose ketamine, or if it's a traumatic type of pain some kind of regional anesthesia. If it's more neuropathic, you can use tricyclics or drugs that work on GABA pathways. Beyond all that, I try to talk to people about the harms associated with opiates/oids such as hyperalgesia that develops in many long-term users, which is a really significant and underappreciated harm alongside things like addiction and potential respiratory depression.

GoodOldNe··on Silicon Valley Tries to Alter the Perception of Cannabis
ER doc here.

I have seen people in the ED with marijuana-related complaints. I can count the total number on my hands. Every single one of those patients has been absolutely fine. Am I aware of patients with marijuana-related complaints who weren't fine? Sure, a few case reports. But overall, the "dangers" of marijuana do not exist in a real sense, compared to the dangers of every other recreationally-used/abused substance out there, or compared to prescription medications, both psychotropic and not. Not even close.

GoodOldNe··on A group of middle-aged whites in the U.S. is dying at a startling rate
ER doc here. I think that this is absolutely a large contributor of these mortality trends. There are so many more factors than just users turning to IV drugs / overdosing on rx meds though, and I think that's what we're just now finding out -- things like anhedonia that occurs because of neural-level changes in brain wiring due to long-term use of opioids, hyperalgesia (increased sensing of pain) from the same thing, and more and more people developing an illness script around chronic pain that they see themselves as victims of, necesitating ever-escalating doses of analgesia (whether that's in the form of opiates, opioids, alcohol, other substances) to deal with. Really, really big problem that I think we're just waking up to deal with.
GoodOldNe··on What’s Really Killing Digital Health Startups
EM resident with an interest in EHR design and development here -- this is really cool, I didn't take a close enough look at this in Annals in August but I'm reading about the spec now. Looks promising.
GoodOldNe··on San Francisco Firefighters Become Unintended Safety Net for the Homeless
It's a horribly wasteful policy that makes no sense beyond increasing the political power of the fire department.

According to one higher-up in the SFFD EMS, this has to do with the software used to dispatch apparatus to calls. It was designed for a two-tier response (ALS v. BLS, as is used in many other cities) but since we don't do that sort of bifurcation of dispatch, it just sends the closest rig which is often fire. Beyond being noisy, can you imagine the damage done to the SF streets by having pumpers filled with water driving on them every day, and the damage done to the apparatus which are by no means cheap?

GoodOldNe··on San Francisco Firefighters Become Unintended Safety Net for the Homeless
The Houston Fire Department is doing an experimental project that is pretty similar to what you're describing, only they have first responders deploying the video conference with online medical control in order to avoid transporting patients that don't need it, and to link them to primary care services if that would be helpful: http://www.houstontx.gov/council/h/committee/20140821/ethan....

One thing I wish this article would have touched on is what's featured in the caption to the photograph-- the ability for FD/PD to transport low-risk patients who are just drunk or high to sobering centers rather than to EDs. It's a fairly novel approach, and has made the quality of care provided to these people (and those others in the ED who actually need to be there) way better.

GoodOldNe··on Is ketamine the best hope for curing major depression?
“We believe we can double the income of the average family physician or internist"

This sounds like a setup for badness the first time someone has bronchospasm or goes apneic when they push the full dose or aspirates their vomit. Probably not a good idea to go to your local FP or internist-- or anyone else not prepared to take over your airway for you-- for a ketamine treatment.

GoodOldNe··on Ask HN: For people who attend(ed) medical school, what was your experience like?
I'd say it's like 50/50 among the people I know. A lot of doctors marry doctors, since that's who they meet at work/school. I am married to someone on the tech side of things. I like having someone who doesn't want to talk shop with me all the time, and my friends married to another doc like being able to do that I think. So just depends.
GoodOldNe··on Ask HN: For people who attend(ed) medical school, what was your experience like?
It was something I sort of knew coming in. My mom was an ER nurse, and my step-dad is a firefighter/paramedic, so I spent a lot of time around the emergency department environment. There's a lot of things that could be better about the field, and you have to have a thick skin in terms of what others in medicine think about your field/colleagues/you (i.e. we are idiots), but if you're interested in up-tempo application of a very broad swath of medical practice, knowing the basics of procedural "greatest hits" from other specialties, interacting with every other specialty in the hospital, and taking care of the drunk/drug-addicted/mentally ill/chronically-bad-decision-making members of society when they decide to visit the hospital for reasons ranging from inexplicable to perfectly legitimate, it's a good field.

That said, in third year when I did my clinical rotations, I went into every rotation thinking honestly that I could see myself doing it. I am and was interested in pretty much every field (which helps in EM). If you can force yourself to step back and realize how cool much of what we do in medicine is, from a scientific or technologic perspective, and how great the trust that others place in the field and its practitioners is, I think it makes it easier to learn and succeed as a student.

GoodOldNe··on Ask HN: For people who attend(ed) medical school, what was your experience like?
I really liked most of medical school. The years are progressively better (from my perspective) as you get more clinical and hands-on, and further away from rote memorization of biochemical pathways and arcane minutiae that have only the obscurest connections to actual patient care. As a first-year resident in emergency medicine in the Bay Area, I am very happy I went to medical school - I am sure that throughout my training and career I'll have ups and downs, but it doesn't feel like I wasted my time, especially as I am starting practicing as a physician. Every so often, those obscure pieces of trivia that I memorized do come up (in EM especially, you get to see all sorts of things, and sometimes it's fun recognizing the weird findings of autoimmune disease or dermatological things, even if you're not going to order the assays to definitively diagnose them in the department).

Living out here in SF it's interesting to compare my past and current life to the friends I have who are involved in tech. I think similarities are the often-seen lack of work/life balance (something I think I developed over three years of working before entering medical school and I would encourage any new MS1 to prioritize thinking about), and the sometimes-overwhelming feelings of "imposter syndrome" or constantly feeling like you somehow fooled people into getting where you are, or that you don't know the things other people think you know. There's also a lot of love for the latest and greatest in technology or theoretical frameworks for understanding disease, sometimes at the expense of things that have been used for ages and that work quite effectively (tincture of time and observation for almost anything, ice for pain, physical exam for evaluation of hemodynamic status).

Tips for incoming first year -- if you're tech-savvy, or at least can touch-type, consider checking out Anki, and reading others' tips for utilizing spaced repetition in your studying. Focus on backwards planning your own curricula, using released tests or your professors' advice to get an idea of what will be tested material. Get, and do, as many questions as possible -- BRS, UWorld, NBMEs, etc. Make flashcards from the questions you get wrong. Repeat and repeat.

Feel free to ask any other specific questions, I'm a bit fried from a long shift. :-)

GoodOldNe··on After simple dental surgery, William lost his ability to form new memories
He failed to mention that local anesthesia can also lead to neurotoxicity, and I was too ignorant to know about it(for some reason I assumed that local anesthetics are harmless, and didn't do my research).

You get that "neurotoxicity" in this case is almost exclusively referring to deleterious effects that local anesthetics can have on nerves at the site of injection, right? Subcutaneous injection of local anesthetics will have very little, if any, involvement with your brain.

You did the right thing finding a surgeon that would work with a block instead of GA if you were concerned about the (potentially real, if not that bad, effects of GA) but I think your fears of local anesthetics causing CNS damage are overblown and I wouldn't want others to refuse the use of them in themselves or their children based on your post.

GoodOldNe··on A Sea Change in Treating Heart Attacks
Those steps could be automated. And since this would usually be life-threatened situations, they should be automated. I wonder how much HIPPA rules complicate the technology; they certainly don't make the space attractive or fun to work in. This sounds like a great disruption for a startup to make, if they can deal with HIPPA effectively.

There are several companies (including a couple YC alums like Aptible) working in the helping-developers-deal-with-HIPPA space already. Creating a compliant application for transmitting ECGs wouldn't really be a new thing-- when attending an emergency medicine conference two years ago I met a physician/programmer who had done just this for both stroke and heart attack, designed and marketed as a wraparound subscription-based solution. The trick is doing it well, and if you could integrate the information with the receiving hospital's workflows (e.g. EPIC integration or something) you could sell it easier. Pictures of ECGs are also a fairly inelegant solution compared to sending it to the ECG printers that a receiving hospital has, or sending the actual waveform data, but for rural/underfunded EMS agencies it would be nice.

(FWIW, I work in a Bay Area emergency department that is a STEMI receiving center but does not receive field-transmitted ECGs prior to arrival. There's room to work on this stuff. If anyone wants to do research relating to it or build a system and then let me do research with it, get in touch.)

GoodOldNe··on Ask HN: Do you feel like you're missing out?
Ten years old as of yesterday. Rewards re-reading for sure.
GoodOldNe··on Play Game Boy Color games on your iPhone (no jailbreak required)
Access my files on Google Drive? No thanks.
GoodOldNe··on The most important API you’ve never heard of
There are companies that help with this. Aptible, TrueVault, Accountable, etc. -- the market in healthcare is worth working with partners to get past the regulatory hurdles that various governing bodies impose on ingenuity. As someone about to go start practicing medicine with a background in computing and looking at how humans interact with machines, I hope there's devs out there in places like this who will take on the challenges and make my life easier and my patients' lives longer/better.
GoodOldNe··on ResearchKit: A software framework designed to benefit medical research
As someone about to start a medical residency in the Bay Area who is interested in developing projects to work on a research platform like this, could the HN braintrust recommend a resource for learning the basics of whatever developer tools or frameworks that would be required to work with ResearchKit?
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