Cat Anderson (she/her)'s Avatar

Cat Anderson (she/her)

@catanderson

Environmentalist, liberal lefty, Intensivist and Anaesthetist in Yorkshire.

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11.11.2024
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Latest posts by Cat Anderson (she/her) @catanderson

I’ve always thought if you have enough of a concern that you feel the need to right something negative on an MSF/MTR then you should have broached this with the person prior to writing it. Impossible to reflect and respond to out of context comments. Should we ask for evidence to back up comments?!

15.02.2026 17:49 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Critical Care SBA Questions - Trauma, Intensive Care and Anaesthesia Critical Care SBA Questions: A Companion for Intensive Care Exams is designed as a resource for anyone wanting to improve their knowledge about topics in intensive care, either for continuing professi...

Not normally one to self promote but I’m pretty proud of the question book I have written. 2 years in the making and now available!
Hopefully this will be a helpful resource for people having to tackle the FFICM exam!
gbr01.safelinks.protection.outlook.com?url=https%3A...

19.12.2025 19:33 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

I think vascaths or swan introducers are useful if you can get them in for faster flow rates (not a central line). But would still use an ultrasound to insert it (as likely to be a little more technically difficult if they are significantly hypovolaemic).

03.09.2025 17:38 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Putting a central line in on ICU as an SHO on a level 2 patient, local had gone in and getting ready to start and the patient shouts β€˜I am a snake’ and kind of wriggles off the bed like a snake. We were all so shocked no one stopped him! Luckily I’m short so the bed wasn’t that high 🫣

19.07.2025 08:07 πŸ‘ 4 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

All based on my assessment of the patient. Theatre patients have pre-filled metaraminol/atropine if needed and run a pressor infusion for those who will definitely need it. ICU patients often have dilute adrenaline (10mg/ml) and metaraminol drawn up.

12.07.2025 12:11 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I work in a DGH that is the Maxfax centre for the region. About once a month I will have a patient on the emergency list with negligible mouth opening, AFOI only option. Imagine very few of us do 20 a year but we are competent at it, not enough people to have a separate rota.

02.07.2025 14:15 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

Do your machines already have a hose with a Schrader valve at the wall end? If so can just get a portable cylinder with quick release Schrader valve. This is what we have done, much easier than trying to sort yokes. If they don’t then I’m sorry my solution is useless!

25.06.2025 10:51 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

The analogy I use is: imagine drawing up 20mls of propofol into a syringe and squirting 19mls down the sink and only getting to use 1ml for the patient. That is the proportion of nitrous used for patient vs lost to the atmosphere. Portable cylinders massively reduce this loss.

25.06.2025 08:25 πŸ‘ 12 πŸ” 2 πŸ’¬ 1 πŸ“Œ 1

As well as physical leaks and loss from machine testing, when a manifold alarms low pressure the cylinders are all changed and any residual nitrous in the cylinders vented into the atmosphere, sometimes this could be a significant volume of nitrous, which contributes to global warming and ozone loss

25.06.2025 08:23 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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a man wearing glasses and a striped shirt says " get rid of it " ALT: a man wearing glasses and a striped shirt says " get rid of it "

Cheeky Midweek #AnSkyMedSkyDebate from @bobfunn.bsky.social
We should remove all N2O pipelines from hospitals and replace with portable cylinders.
#AnSky #MedSky

25.06.2025 06:14 πŸ‘ 12 πŸ” 2 πŸ’¬ 11 πŸ“Œ 3

Yes! No brainer! In my hospital there is a piped supply to so many areas that haven’t used it for years/decades. Decommission manifolds (a proportion of which just gets vented back to the atmosphere) and switch to using portable cylinders. This also reduces nitrous wastage from machine checks.

25.06.2025 07:02 πŸ‘ 8 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

The hoses are pretty long, but yes using them is an excellent idea! Will see if I can get that adapter ordered!

09.06.2025 11:52 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Just dug out Wards and realised it is a NIST valve! So need a cylinder with a regulator with integral schrader valve, then a small length of pipe with a quick connect schrader probe on one end and a NIST on the other. Does anyone have this setup and if so can tell me where you got it please!! πŸ˜ƒ

08.06.2025 17:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Thanks Garry, that is the plan- I’m just wondering what bit of kit people used for this, as it seems for our machines you would need a cylinder ->regulator ->short piece of piping with a screw valve on the end, the name of which I don’t know (have just been calling it a screw style schrader πŸ˜‚)

08.06.2025 17:32 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Hoping #AnSky might be able to help!
In the process of decommissioning of our nitrous manifold and still have colleagues who use it. Looking for solutions to supply occasional use nitrous to a machine without a cylinder yolk please? If a mobile cylinder how did you connect to the machine? Thanks!

07.06.2025 21:18 πŸ‘ 1 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
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New safety checklists now published by the Society and FICM focusing on procedures commonly performed in ICUs.

Find them in the Journal of the Intensive Care Society or download editable PDFs below.

bit.ly/checklists25

29.05.2025 11:21 πŸ‘ 4 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
β€œIf you design a city for cars, it’s fails for everyone, including drivers. If you design a multi-modal city, it WORKS BETTER FOR EVERYONE INCLUDING DRIVERS.” β€” Brent Toderian

β€œIf you design a city for cars, it’s fails for everyone, including drivers. If you design a multi-modal city, it WORKS BETTER FOR EVERYONE INCLUDING DRIVERS.” β€” Brent Toderian

FACT: The more people choosing to walk, bike & take public transit to get around cities, the better cities work for EVERYONE, including DRIVERS.

Anyone claiming that less car dependency is a β€œwar on cars” doesn’t understand how cities (or geometry) work.

It’s time we tell #TheTruthAboutTraffic.

23.05.2025 04:20 πŸ‘ 801 πŸ” 241 πŸ’¬ 7 πŸ“Œ 14

Anaesthesia contributes ~40% #GHG emissions from operating rooms. #TIVA had lowest GHG emissions (0.4kgCO2e/hr) but most plastic pollution vs #TCIA (3.1kgCO2e/hr) vs manually optimised sevoflurane (3.8kgCO2/hr)

15.05.2025 11:03 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Poster showing that more walking and cycling leads to more safety and less congestion, pollution, and noise. Includes diverse people walking and cycling.

Poster showing that more walking and cycling leads to more safety and less congestion, pollution, and noise. Includes diverse people walking and cycling.

More walking & cycling mean

πŸ›£οΈless traffic,
πŸƒcleaner air,
😌and quieter streets.

Walk & cycle your way toward safer, healthier & more liveable cities.

Learn more πŸ”—bit.ly/43eExcc #RoadSafety #BeActive

15.05.2025 08:20 πŸ‘ 237 πŸ” 43 πŸ’¬ 5 πŸ“Œ 3

Happy International Nurses Day to all of the amazing nurses I currently work with and have worked with in the past. You guys are an invaluable and irreplaceable part of all hospital teams πŸ₯°

12.05.2025 09:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

For those doubting the importance of sustainability in healthcare - since our nitrous oxide consensus statement came out last year, we’ve used 9.8 million fewer litres of manifold nitrous, equivalent to nearly 6 million kg of CO2

(Or a trip to the moon and back 60 times, if you prefer…)

11.05.2025 11:53 πŸ‘ 2 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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The Intensive Care Society reaffirms our commitment to inclusive and dignified care for all patients.

Read our full statement belowπŸ‘‡

bit.ly/inclusivecareforall

23.04.2025 17:30 πŸ‘ 6 πŸ” 5 πŸ’¬ 2 πŸ“Œ 0

I am pleased the ICS have come out with a much needed statement of support rather than yet another β€˜helpful to have clarity’ which is neither helpful nor provides clarity.

23.04.2025 18:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I have a remarkable and it’s invaluable to me. Used it for FICM revision, now have access to all those notes at all time on my phone. Use it to make notes for conferences and as a way to read and notate papers. Also helpful to entertain the kids if you forget paper for drawing!

21.04.2025 14:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

One week to go! Join us for a brilliant evening on prioritising plant-based meals in hospitals!
πŸ—“οΈ Wednesday 23rd April
πŸ•– 7pm
πŸ“MS Teams - links will be here/Twitter nearer the time or sign up to our mailing list via our website GHASP.org.uk πŸ’šπŸŒ±

16.04.2025 18:44 πŸ‘ 4 πŸ” 3 πŸ’¬ 2 πŸ“Œ 0
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Waste and cost assessment of total intravenous anaesthesia... : European Journal of Anaesthesiology | EJA An abstract is unavailable.

Waste and cost assessment of total intravenous anaesthesia in the context of environmental sustainability

journals.lww.com/ejanaesthesi...

14.04.2025 16:07 πŸ‘ 4 πŸ” 5 πŸ’¬ 0 πŸ“Œ 1
Nitrous oxide toolkit: Reducing waste in NHS trusts - UCLPartners Download the toolkit Nitrous oxide and nitrous oxide/oxygen mixture, also known as β€˜gas and air’ are used in a variety of settings across the NHS. Recent work has shown that the way these gases are su...

We recommend that trusts and health boards decommission their nitrous oxide manifolds, switching to point-of-use cylinders.

This new Nitrous Oxide toolkit from @england.nhs.uk and UCL Partners offers step-by-step guidance to reduce nitrous oxide waste safely and efficiently.

ow.ly/twNv50V5ZAL

03.03.2025 11:52 πŸ‘ 10 πŸ” 10 πŸ’¬ 0 πŸ“Œ 2

@ics-updates.bsky.social @ficm.bsky.social

01.03.2025 08:57 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The Intensive Care Environmental Sustainability recipe book is here! Amazing resource and a brilliant way for those of us working in ICU to continue and expand our green work! Have a read and get involved in some projects 🌎
Thanks for all the hard work of those involved.
ics.ac.uk/static/d96de...

28.02.2025 22:39 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Looking for some practical recommendations you can implement to improve wellbeing and morale for resident anaesthetists?

Here are some local, regional and national solutions!

#AnSky #MedSky

https://doi.org/10.1111/anae.16575

26.02.2025 15:01 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0