🔭 #Astrophotography 🔭
Eastern Veil Nebula

This is the remnant of a supernova occurring 10-20k y ago. The star involved was much larger than our sun, & when it occurred, our ancestors would have seen it in the daytime sky!

HSO custom palette by me: shot from Vancouver, BC

/1 The Eastern Veil Nebula, rendered in:  Mostly Hydrogen: Red
Here is the full Veil Nebula (you can see the Eastern Veil Nebula rotated in the left of this image) in traditional RGB imaging. This is how it appears with a "regular camera" and no narrowband processing.

/2 The full Veil supernova remnant, rendered in traditional RGB
We've also been able to observe the expansion! Comparing two @NASA photos 18 years apart, a subtle shift in the filaments is seen relative to the stars.


/3
My images are captured from my balcony in Vancouver:

Takahashi FSQ-85EDX telescope

@QHYCCD cameras (268M & C), filter wheel

Chroma 3nm SHO filters, @baader_astro moon & skyglow filter

@SkyWatcherUSA EQ6R-Pro mount

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More from @tylerblack32

Dec 23
I have seen and performed ECT in child and adolescent cases of severe and refractory illnesses and have seen incredible effects.

With fully informed consent of what we know and don't know, ECT is an important tool in our tool belt that should be considered and easily accessible.
ECT has a bad rep for a number of reasons:

1) media portrayals
2) like many medical procedures and surgeries, it's beginnings were far less humane than modern practices, and stigma remains
3) extremely poor education on ECT
4) lack of vigilence for known severe side effects
Like any procedure, it has risks, but it is often used in children with situations in which the situation is so dire that risks are necessary. Good informed consent should clearly lay out what we know and don't know about ECT and we should follow every standard in providing ECT.
Read 5 tweets
Dec 23
While we all want to find ways to deliver mental health care to more people, it is very important at this stage for the buyer to beware the predatory, largely unregulated, and extremely ethically insufficient online services out there.

/1

wsj.com/articles/the-f…
Scores and scores of investors are being driven to ketamine, online therapy, wellness services, psychedelics, etc. They don't care at all about your well-being. They care about profitability.

Like any new and largely unregulated industry they will cut corners everywhere.

/2
It is so important for governments to regulate the absolute living **** out of these companies and they should be required to have random patient audits and service mechanisms.

/3
Read 5 tweets
Dec 17
BC Acupuncturist Su Lan Lee found to have committed misconduct for bloodletting despite agreeing not to in 2012.

* throwing blood waste in the trash
* leaving acupuncture needles all over her home-based office
* she was not keeping records

/1

cbc.ca/news/canada/br…
The "College of Traditional Chinese Medicine and Acupuncture of B.C." has yet to decide on disciplinary measures.

The College of Traditional Chinese Medicine should, in fact, ban the practice altogether and it should not be done.

/2
See, "Traditional Chinese Medicine", as most in the west see it, isn't actually all that traditional. It was a concerted effort by Mao Zedong to sell Chinese culture to the west, & it has worked. Many "ancient" TCM practices were created in 19th/20th century.
/3
Read 12 tweets
Dec 15
Myths about suicide:

* Highest in winter months - no, December is usually a record low each year

* Must be mentally ill to die of suicide - no, mental illness adds to risk but 30 to 50% of people who die (depending on age) have no major mental illness prior to their death

/1
* peaks in adolescence & elderly - no, peaks in midlife&adolescence much less than adulthood. It is true that there are white elderly male peaks in the US, however

* Highest rate midlife white people - no, youth+YA indigenous rates higher (erasure of Indigenous suffering)

/2
* means prevention doesn't work - in fact, means prevention is one of the only evidence based tools that does work. Get guns out of households. Create train safety barriers. Individually packaged acetaminophen.

/3
Read 14 tweets
Dec 15
I have provided a criticism here. I am torn because I think there was helpful and harmful information in this tweet thread. I really do wish that people took more time to look outside their own hypotheses to the many stories, pathways, and situations that lead to suicide.

/1
But broadly, if you are a mental health professional telling people "childhood trauma? Resolve it!" or that breathwork is antisuicidal you may be harming more people than you help.

Please be cautious about how you declaratively speak online about suicide.

/2
My general tips for people?

Listen more than speak.

Recognize that often the difference between suicidal/not is external not internal, so don't "other" it.

Recognize that many suicidal people have considered basic MH first aid prior to their distress, so offer it humbly.

/3
Read 6 tweets
Dec 8
This "45% sadness" statistic seems to be going around! And it's certainly currently being co-opted online by the same crowd that has ghoulishly misrepresented child MH/suicide/suicidality statistics to advance their selfish needs.

/1
My full response to Mr. Hasan is here, where I speak directly to the 45% sadness statistic. I did a complete analysis of the original dataset that produced it, so there is lots to say about it.



/2
If we are looking at suicide data since the pandemic started, it is clear that children in the US have not died of suicide 2020-2022 more than we would have expected without the pandemic (outside of previous trends, in other words). Crystal clear.

/3
Read 8 tweets

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