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Nic B Foss

@nicolaibangfoss

Anaesthesia. Research in perioperative medicine, haemodynamics. Denmark. Here for medical talk and the state of the world.

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Latest posts by Nic B Foss @nicolaibangfoss

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US politicians should remember this graph whenever they mention healthcare. The US seems in many ways to be approaching failed state territory....

22.02.2026 09:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The concept of second line vasopressors is one of the greatest intellectual fails of modern medicine and shows how ugly it gets when the medical industry interacts with research design

06.02.2026 19:04 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Alex Pretti was an American hero. He saved lives. He protected people. He cared deeply about his community, unlike the murderous thugs who killed him.

The very last thing he did was try to help a woman who had been pepper-sprayed and violently shoved to the ground by ICE. 1/

25.01.2026 13:31 πŸ‘ 32795 πŸ” 11109 πŸ’¬ 1016 πŸ“Œ 526

As a man I support this message

19.01.2026 18:01 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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One of the symbols of the Iranian revolution for freedom.

10.01.2026 13:22 πŸ‘ 959 πŸ” 167 πŸ’¬ 33 πŸ“Œ 12
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New uniforms, same ideas, same men.....

10.01.2026 10:38 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I feel like I haven’t even been properly lied to about the purposes of this war

03.01.2026 09:13 πŸ‘ 22431 πŸ” 4725 πŸ’¬ 202 πŸ“Œ 180

This will go on my office door first thing after the new year.

29.12.2025 17:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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This vibe 😌

26.09.2025 07:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Never give atropine to opioid induced bradycardia - it is completely harmless

16.09.2025 09:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Washington Post sub cancelled today

15.09.2025 15:58 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yes again - but whether we are actuallt masking or preventing is not really solved by this - delirum seems to be triggered by inflammation or cerebral ischaemia...Both will give a NE response

14.09.2025 07:46 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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12.09.2025 09:00 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Denmark close to wiping out leading cancer-causing HPV strains after vaccine roll-out A nationwide study suggests infections with human papillomavirus (HPV) types 16 and 18 have been virtually eliminated since vaccination began in 2008 – protecting even unvaccinated women.

I am here to say vaccines are awesome because guess what Denmark is close to completely eliminating the two most dangerous HPV strains (serotype 16 and 18) and with the cervical cancer.I think that is bloody AMAZING!!!!
bit.ly/4pbHxjT

08.09.2025 21:52 πŸ‘ 1006 πŸ” 272 πŸ’¬ 11 πŸ“Œ 15

Does anyything that sedates a patient actually prevent delirium, or are we simply masking symptoms of hyperactive delirium?

09.09.2025 08:56 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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a woman is waving her hand in front of a purple background and saying `` oh pick me '' . ALT: a woman is waving her hand in front of a purple background and saying `` oh pick me '' .

Australians putting up our hands re anaphylaxis with rocuronium.
We see in multiple times a year just at my institution.
We are all absolute experts at diagnosis and management.
I have assisted in at least 6 in the past 10 years.
The rapid administration of adrenaline saves lives.

08.09.2025 23:40 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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a cartoon of a group of people with the words keep on truckin ' written above them ALT: a cartoon of a group of people with the words keep on truckin ' written above them

πŸ˜†

09.09.2025 04:32 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Alf is far inferior to Remi for this. I mainly caution that if you do not want to give sufficient dose of remi and propofol, then you should relax. Besides this we dont really see problems with it, and we train a lot of new doctors every year

08.09.2025 21:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

It is about whether you think you can anaesthetize the patient, or whether you need the patients stress to control haemodynamics.....😊

08.09.2025 21:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Well, it has been shown that haemodynamic max out at 5, you can give 20 without extra effect, since it works via sympatholysis. Bradycardia and hypotension is not a problem if you have a vasopressor. The key is being proficient at haemodynamics.

08.09.2025 21:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
Lancet

Exactly, as I wrote: This discussion started with stating NMB is never a free lunch, neither when discussing awareness or postop. pulmonary complications - NMB is one of the main risks for both. And I have not even started on anaphylaxis to both NMB and Suggammadex
www.thelancet.com/journals/lan...

08.09.2025 20:52 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Post-anaesthesia pulmonary complications after use of muscle relaxants (POPULAR): a multicentre, prospective observational study We showed that the use of neuromuscular blocking drugs in general anaesthesia is associated with an increased risk of postoperative pulmonary complications. Anaesthetists must balance the potential be...

Because - as this discussion started with stating - NMB is never a free lunch, neither when discussing awareness or postop. pulmonary complications - NMB is one of the main risks for both. And I have not even started on anaphylaxis to both NMB and Suggammadex
www.thelancet.com/journals/lan...

08.09.2025 20:49 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Remifentanil for tracheal intubation without neuromuscular blocking drugs in adult patients: a systematic review and meta‐analysis There is increasing interest in the use of short-acting opioids such as remifentanil to facilitate tracheal intubation. The aim of this systematic review was to determine the efficacy and safety of r...

associationofanaesthetists-publications.onlinelibrary.wiley.com/doi/10.1111/...

08.09.2025 20:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Bolus. It is the slow infusion that gives rigidity.

08.09.2025 20:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

No. You get rigidity with low dose. Given at this dose together with propofol I have yet to see it.

08.09.2025 20:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I am not advocating this in extreme or complex cases. You are making a strawman argumentation here

08.09.2025 20:35 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I am not advocating it in all patients, but in the majority it is quite safe. If you read the meta analysis I linked it does you all the data on safety, including a lot of emergency patients. But feel free not to try.

08.09.2025 20:34 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I can't remember when it was necessary. With VL we just give on the Remi.

08.09.2025 17:08 πŸ‘ 1 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0

Yes, but of no consequence. Low HR is associated with positive outcome in all our data. I think our fear is related to outdated methods of anaesthesia

08.09.2025 17:07 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Oh well, we have not had anymore failed intubationse, and it has been standard practice at the department and most of denmark for many years. The comment on vomting is ridiculous, and the bradycardia issue is outdated - and should not be considered an issue for anyone versed in haemodynamics.

08.09.2025 13:35 πŸ‘ 2 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0