Mariely Hernandez, PhD
@mariely.bsky.social
🇩🇴 Clinical Psychologist specializing in ADHD & Addictions. www.DrMarielyH.com
Pinned
www.nbcnews.com
Such a pleasure speaking with Linda Carroll earlier this week about a new paper by Dr. Beth Han & colleagues regarding prescription stimulant use & misuse patterns from 2019-2022!
@nbcnews.com
@jama.com
@columbiapsych.bsky.social
#AcademicSky
www.nbcnews.com/health/menta...
@nbcnews.com
@jama.com
@columbiapsych.bsky.social
#AcademicSky
www.nbcnews.com/health/menta...
Reposted by Mariely Hernandez, PhD
♥️ “ICE looked at that school, saw a community standing up for families, and decided it wasn’t worth it.”
December 8, 2025 at 5:28 PM
♥️ “ICE looked at that school, saw a community standing up for families, and decided it wasn’t worth it.”
Reposted by Mariely Hernandez, PhD
Ultimately, the journal editors bear responsibility. They served as the final reviewers and still permitted this AI-produced article to be published.
So...my undergrad thesis student is doing a quality analysis of studies found in meta-analyses. She identified a few and we contacted the authors to request their effect sizes and other variables for the studies in their papers.
Here's what happened:
scientiapsychiatrica.com/index.php/Sc...
Here's what happened:
scientiapsychiatrica.com/index.php/Sc...
The Impact of Social Media on Adolescent Mental Health: A Meta-Analysis | Scientia Psychiatrica
Introduction: The proliferation of social media has raised significant concerns about its potential effects on the mental health of adolescents. This meta-analysis aims to provide a comprehensive asse...
scientiapsychiatrica.com
December 8, 2025 at 1:22 PM
Ultimately, the journal editors bear responsibility. They served as the final reviewers and still permitted this AI-produced article to be published.
Reposted by Mariely Hernandez, PhD
We're half a decade into studies finding that improving airflow in classrooms will reduce disease transmission enormously, and that bleaching surfaces etc. does very little. And yet nothing changes. Waves of flu and colds wash over schools, and the schools pretend it's an act of God.
The relative contribution of close-proximity contacts, shared classroom exposure and indoor air quality to respiratory virus transmission in schools - Nature Communications
The relative importance of close-proximity interactions, shared space and air quality to the transmission of respiratory viruses is not well understood. Here, the authors investigate this question by ...
www.nature.com
December 8, 2025 at 4:23 AM
We're half a decade into studies finding that improving airflow in classrooms will reduce disease transmission enormously, and that bleaching surfaces etc. does very little. And yet nothing changes. Waves of flu and colds wash over schools, and the schools pretend it's an act of God.
Reposted by Mariely Hernandez, PhD
Finland ended homelessness with a housing first strategy that gave people apartments before they secured employment
Now they’re proposing a 4 day work week and 6 hour work days
True work life balance
Meanwhile in the US, people work two jobs and can’t afford food or healthcare.
Now they’re proposing a 4 day work week and 6 hour work days
True work life balance
Meanwhile in the US, people work two jobs and can’t afford food or healthcare.
December 8, 2025 at 3:37 AM
Finland ended homelessness with a housing first strategy that gave people apartments before they secured employment
Now they’re proposing a 4 day work week and 6 hour work days
True work life balance
Meanwhile in the US, people work two jobs and can’t afford food or healthcare.
Now they’re proposing a 4 day work week and 6 hour work days
True work life balance
Meanwhile in the US, people work two jobs and can’t afford food or healthcare.
Reposted by Mariely Hernandez, PhD
It’s 2025 and we’re still getting “not all men” when men are actually getting worse in a climate that appeals to their innate desire to not stop being a pos. please get fucked.
December 7, 2025 at 6:50 PM
It’s 2025 and we’re still getting “not all men” when men are actually getting worse in a climate that appeals to their innate desire to not stop being a pos. please get fucked.
Yoooo where can I get a Pendejo tshirt
ICE raids in Chicago have triggered a “NATO situation,” with the city’s comedians delicately fashioning comedy into a tool of resistance. Read more: bloom.bg/4pUNe5q
📷️: Lee Klawans
📷️: Lee Klawans
December 6, 2025 at 9:46 PM
Yoooo where can I get a Pendejo tshirt
Reposted by Mariely Hernandez, PhD
We will not stop until they stop. 💕
We’ve reached the point in this crisis where comrades from out of state are shipping us packages of thousands of whistles to distribute.
Know that when we win here- we’ll return that favor for the next city. Just as Chicago has taught us.
We are all in this together.
Know that when we win here- we’ll return that favor for the next city. Just as Chicago has taught us.
We are all in this together.
December 6, 2025 at 8:29 PM
We will not stop until they stop. 💕
Peri menopause means you get one functional week per month. Not all 7 days are consecutive.
December 6, 2025 at 3:00 PM
Peri menopause means you get one functional week per month. Not all 7 days are consecutive.
Reposted by Mariely Hernandez, PhD
It doesn't matter if you can prove you're a U.S. Citizen.
Without due process there's no one to prove it TO.
And ICE clearly doesn't care.
Without due process there's no one to prove it TO.
And ICE clearly doesn't care.
December 6, 2025 at 2:36 AM
It doesn't matter if you can prove you're a U.S. Citizen.
Without due process there's no one to prove it TO.
And ICE clearly doesn't care.
Without due process there's no one to prove it TO.
And ICE clearly doesn't care.
Reposted by Mariely Hernandez, PhD
Surgical Precision: One doctor's quest to show how video games can save lives @99pi.org www.wbur.org/endlessthrea...
Surgical Precision: One doctor's quest to show how video games can save lives
Dr. James "Butch" Rosser was a pioneer in minimally invasive surgery in the 1990s. When he credited his skills to video games, people dismissed him. The prevailing narrative was that kids who played v...
www.wbur.org
December 4, 2025 at 3:49 PM
Surgical Precision: One doctor's quest to show how video games can save lives @99pi.org www.wbur.org/endlessthrea...
Fuck this!
NEW: Elon Musk's Grok chatbot will, with minimal prompting, provide residential addresses of everyday Americans.
Prompts as simple as "[name] address" immediately returned accurate home addresses of private citizens — alongside other personal info we didn't ask for.
futurism.com/future-socie...
Prompts as simple as "[name] address" immediately returned accurate home addresses of private citizens — alongside other personal info we didn't ask for.
futurism.com/future-socie...
December 4, 2025 at 3:47 PM
Fuck this!
Reposted by Mariely Hernandez, PhD
Dr. Sandra Fryhofer from the AMA emphatically points out the awful consequences of HepB, and says “we have a duty to protect these little babies”.
She also correctly points out that the U.S. healthcare system is not equipped to test everyone who comes into contact with infants for HepB.
She also correctly points out that the U.S. healthcare system is not equipped to test everyone who comes into contact with infants for HepB.
December 4, 2025 at 3:43 PM
Dr. Sandra Fryhofer from the AMA emphatically points out the awful consequences of HepB, and says “we have a duty to protect these little babies”.
She also correctly points out that the U.S. healthcare system is not equipped to test everyone who comes into contact with infants for HepB.
She also correctly points out that the U.S. healthcare system is not equipped to test everyone who comes into contact with infants for HepB.
As I have suspected, ovulation lowers immunity in menstruating people. Every month right after I always catch a stomach bug, cold, or experience system-wide inflammation. Finally looked it up & our bodies do this so that we don’t kill the sperm bf it can fertilize egg.
Mask up!
Mask up!
December 4, 2025 at 3:40 PM
As I have suspected, ovulation lowers immunity in menstruating people. Every month right after I always catch a stomach bug, cold, or experience system-wide inflammation. Finally looked it up & our bodies do this so that we don’t kill the sperm bf it can fertilize egg.
Mask up!
Mask up!
We cannot oppress our way out of oppression 🤦🏻♀️
you never see anyone advocating for eugenics against white dudes it’s always the white dudes trying to eugenics everybody else so maybe if we eugenics the white dudes and erase them from existence then there will finally be no more eugenics
December 4, 2025 at 3:34 PM
We cannot oppress our way out of oppression 🤦🏻♀️
My original nespresso machine has been on the fritz so I got a nespresso vertuo machine that was on sale for Black Friday.
And omg. Instead of 3 nespresso original pods I can use just one big ass vertuo pod for my morning coffee. Machine is also much quieter!
Also the coffee is SO GOOD!
And omg. Instead of 3 nespresso original pods I can use just one big ass vertuo pod for my morning coffee. Machine is also much quieter!
Also the coffee is SO GOOD!
December 4, 2025 at 3:32 PM
My original nespresso machine has been on the fritz so I got a nespresso vertuo machine that was on sale for Black Friday.
And omg. Instead of 3 nespresso original pods I can use just one big ass vertuo pod for my morning coffee. Machine is also much quieter!
Also the coffee is SO GOOD!
And omg. Instead of 3 nespresso original pods I can use just one big ass vertuo pod for my morning coffee. Machine is also much quieter!
Also the coffee is SO GOOD!
Reposted by Mariely Hernandez, PhD
In the era of the rolling smaller-scale layoffs, you could be spared from one layoff and axed in the next.
This solitary layoff is uniquely dreadful because you lose "coworkers to commiserate with, compare notes with, or even make sense of what happened”: www.huffpost.com/entry/foreve...
This solitary layoff is uniquely dreadful because you lose "coworkers to commiserate with, compare notes with, or even make sense of what happened”: www.huffpost.com/entry/foreve...
This Type Of Layoff Is Becoming The New Normal — And We Should All Be Worried
This is a concerning trend for anyone who is an employee of a company right now.
www.huffpost.com
December 4, 2025 at 3:27 PM
In the era of the rolling smaller-scale layoffs, you could be spared from one layoff and axed in the next.
This solitary layoff is uniquely dreadful because you lose "coworkers to commiserate with, compare notes with, or even make sense of what happened”: www.huffpost.com/entry/foreve...
This solitary layoff is uniquely dreadful because you lose "coworkers to commiserate with, compare notes with, or even make sense of what happened”: www.huffpost.com/entry/foreve...
Reposted by Mariely Hernandez, PhD
To be very clear, Kennedy's team is messing with a vaccine which has led to a 99 percent drop in the incidence of hepatitis B, which kills, early and painfully, 25 percent of the people who get it as children. lnk.thebulwark.com/3Xt957M
RFK’s Anti-Vax Team Readies Its Next Moves
“Their game is, let’s really destabilize trust in the vaccine, and make people really anxious about it.”
lnk.thebulwark.com
December 4, 2025 at 3:00 AM
To be very clear, Kennedy's team is messing with a vaccine which has led to a 99 percent drop in the incidence of hepatitis B, which kills, early and painfully, 25 percent of the people who get it as children. lnk.thebulwark.com/3Xt957M
Reposted by Mariely Hernandez, PhD
an important read for at least 2 reasons:
1. shows how big tech operates on intuitions and vibes and not rigorous research
2. this is a masterpiece in how to breakdown complex scientific concepts in simple language and elegant pros that captivate the lay reader
taranis.ie/datacenters-...
1. shows how big tech operates on intuitions and vibes and not rigorous research
2. this is a masterpiece in how to breakdown complex scientific concepts in simple language and elegant pros that captivate the lay reader
taranis.ie/datacenters-...
Datacenters in space are a terrible, horrible, no good idea.
There is a rush for AI companies to team up with space launch/satellite companies to build datacenters in space. TL;DR: It's not going to work.
taranis.ie
December 3, 2025 at 7:07 PM
an important read for at least 2 reasons:
1. shows how big tech operates on intuitions and vibes and not rigorous research
2. this is a masterpiece in how to breakdown complex scientific concepts in simple language and elegant pros that captivate the lay reader
taranis.ie/datacenters-...
1. shows how big tech operates on intuitions and vibes and not rigorous research
2. this is a masterpiece in how to breakdown complex scientific concepts in simple language and elegant pros that captivate the lay reader
taranis.ie/datacenters-...
Reposted by Mariely Hernandez, PhD
Is brain rot real? Researchers warn of emerging risks tied to short-form video
Research on the long-term impacts of short-form video consumption is still lacking, but recent studies show concerning associations with cognition and mental health.
www.nbcnews.com/health/healt...
Research on the long-term impacts of short-form video consumption is still lacking, but recent studies show concerning associations with cognition and mental health.
www.nbcnews.com/health/healt...
Is brain rot real? Researchers warn of emerging risks tied to short-form video
Research on the long-term impacts of short-form video consumption is still lacking, but recent studies show concerning associations with cognition and mental health.
www.nbcnews.com
December 4, 2025 at 4:53 AM
Is brain rot real? Researchers warn of emerging risks tied to short-form video
Research on the long-term impacts of short-form video consumption is still lacking, but recent studies show concerning associations with cognition and mental health.
www.nbcnews.com/health/healt...
Research on the long-term impacts of short-form video consumption is still lacking, but recent studies show concerning associations with cognition and mental health.
www.nbcnews.com/health/healt...
Reposted by Mariely Hernandez, PhD
Americans have been dragged, tackled, beaten, tased and shot by immigration agents.
They’ve had their necks kneeled on.
They’ve been held outside in the rain while in their underwear.
At least three citizens were pregnant when agents detained them.
They’ve had their necks kneeled on.
They’ve been held outside in the rain while in their underwear.
At least three citizens were pregnant when agents detained them.
More Than 170 U.S. Citizens Have Been Held by Immigration Agents. They’ve Been Kicked, Dragged and Detained for Days.
The government does not track how often immigration agents grab citizens. So ProPublica did. Our tally — almost certainly incomplete — includes people who were held for days without a lawyer. And near...
www.propublica.org
December 4, 2025 at 4:00 AM
Americans have been dragged, tackled, beaten, tased and shot by immigration agents.
They’ve had their necks kneeled on.
They’ve been held outside in the rain while in their underwear.
At least three citizens were pregnant when agents detained them.
They’ve had their necks kneeled on.
They’ve been held outside in the rain while in their underwear.
At least three citizens were pregnant when agents detained them.
Reposted by Mariely Hernandez, PhD
Ilhan Omar: “His obsession with me is creepy, I'm not going anywhere — I'll be here longer than #Trump - He’s an old man losing his mind. I hope he gets the help he desperately needs—”
December 3, 2025 at 6:55 PM
Ilhan Omar: “His obsession with me is creepy, I'm not going anywhere — I'll be here longer than #Trump - He’s an old man losing his mind. I hope he gets the help he desperately needs—”
Reposted by Mariely Hernandez, PhD
Kamlager-Dove: We also know that DHS has a habit of taking people to hospitals under false names so they cannot be located. This prevents their family members and lawyers from getting to them. And so we want to know: is this what also happened to Vicente?
December 3, 2025 at 11:59 PM
Kamlager-Dove: We also know that DHS has a habit of taking people to hospitals under false names so they cannot be located. This prevents their family members and lawyers from getting to them. And so we want to know: is this what also happened to Vicente?
Reposted by Mariely Hernandez, PhD
AOC: This is how our healthcare system got deregulated. People talking about Americans should have the personal choice of getting totally fleeced by insurance companies.
December 3, 2025 at 7:00 PM
AOC: This is how our healthcare system got deregulated. People talking about Americans should have the personal choice of getting totally fleeced by insurance companies.
I have had so many great ideas today but zero will to carry them out. Started the day optimistically but then when I have to feed get out of my chair to feed my perishable body, everything goes awry.*
*I do not feed myself. Instead I endlessly finalize an online shopping cart.
Is it the moon?!
*I do not feed myself. Instead I endlessly finalize an online shopping cart.
Is it the moon?!
December 3, 2025 at 11:59 PM
I have had so many great ideas today but zero will to carry them out. Started the day optimistically but then when I have to feed get out of my chair to feed my perishable body, everything goes awry.*
*I do not feed myself. Instead I endlessly finalize an online shopping cart.
Is it the moon?!
*I do not feed myself. Instead I endlessly finalize an online shopping cart.
Is it the moon?!
How did this orange fetid cold sore of a human have the audacity to call someone else garbage?
I’m still mad at him hushing a woman & calling her piggy.
Where are my witchy sisters, I’m ready to fund hexes
I’m still mad at him hushing a woman & calling her piggy.
Where are my witchy sisters, I’m ready to fund hexes
December 3, 2025 at 2:43 PM
How did this orange fetid cold sore of a human have the audacity to call someone else garbage?
I’m still mad at him hushing a woman & calling her piggy.
Where are my witchy sisters, I’m ready to fund hexes
I’m still mad at him hushing a woman & calling her piggy.
Where are my witchy sisters, I’m ready to fund hexes