Episode 32 - Two Week Takedown. Updated RECOVER first aid guidelines, and a VERY exciting GUEST chatting about all things ECC!

1.The GP hook

This Two‑Week Takedown dives into the new RECOVER First Aid guidance you can use in phone triage, then gets hands‑on with oxygen delivery for respiratory dogs in GP—what actually works, what to avoid, and when to move towards intubation—guided by ECC specialist Dr Iain Keir.

2.The GP View

Why this matters in first‑opinion life:

We also flag what may nudge decisions day‑to‑day:

• Phone triage is clinical work. When a dog is overheating, choking or hypoglycaemic, what you say in the first minute can change the outcome. The new RECOVER First Aid guidance finally gives us a safer, shared script for those calls.
• Dyspnoeic dogs are GP cases until they aren’t. Large‑breed dogs arrive scared, hot and air‑hungry. Flow‑by oxygen rarely cuts it. We need de‑stress plans, oxygen that actually reaches lungs, and a realistic trigger for escalation.
• Referral ideals vs GP reality. High‑flow oxygen and 24/7 ventilators exist—but many of us don’t have them. The gap can be narrowed with better oxygen delivery (e.g. nasal prongs), clear owner conversations and, when needed, rapid remote support.
• Staffing and time: you often have minutes between consults to stabilise, choose an oxygen route and set expectations.
• Equipment: an anaesthetic machine, a regulator, a few adapters and nasal prongs can beat “flow‑by and hope”.
• Risk and liability on the phone: coaching owners must be both effective and safe; RECOVER’s first‑aid guidance helps you stay inside guardrails.

3.What you can safely coach by phone: RECOVER First Aid highlights

These owner‑actions came from the newly published RECOVER First Aid guidance (25 August). They’re designed for the pre‑hospital window.

Note: Where Brendan or Charlotte expressed personal disagreement or caution (e.g. choking or field tourniquets), we’ve preserved that uncertainty below in “Common judgment calls” so teams can agree local practice and wording.

Phone‑triage micro‑scripts you can use now

- Heatstroke: “Move him somewhere cool right now. Start running cool tap water over his tummy and chest so it soaks right through to the skin. Don’t use ice or wrap him. Keep cooling while you get ready, then come straight down.”

- Burns: “Put the burned area under cool running water for 20 minutes now, then come straight in.”

- Toxins: “Don’t try to make her sick at home—it isn’t safe. Head in now and we’ll treat it here.”

- Low blood sugar: “If she’s not fitting, rub a little honey on her gums and set off now. If she can safely eat, offer a small meal for the journey.”

- Choking and collapsed: “Start chest compressions now. Do 30 firm compressions, then quickly look—only remove an object you can clearly see, then continue compressions while coming straight down.”

• Heatstroke
• Move to a cool environment.
• Actively cool before transport: use cool running water to the trunk, especially thinly haired areas (ventral abdomen). Soak to skin.
• Do not use ice baths or wrap in wet towels.
• Thermal burns
• Cool running tap water for at least 20 minutes, as soon as possible and ideally within 3 hours of injury.
• Suspected toxin ingestion
• No at‑home emetics. There is no safe owner‑administered emetic. Come in promptly.
• Suspected hypoglycaemia
• If safe and the animal is not seizuring: apply a viscous simple carbohydrate (e.g. honey or glucose syrup) to the buccal mucosa. Swallowing isn’t required.
• If the pet is able to eat safely, feeding is reasonable advice while travelling in.
• Suspected choking/airway obstruction
• Conscious animal: do not advise owners to put hands in the mouth (bite risk).
• Unconscious animal: avoid blind finger sweeps (risk of pushing the object deeper). Advise chest compressions immediately; after about 30 compressions (100–120/min), briefly check and remove an object only if visible.
• Severe external haemorrhage
• First: constant direct pressure over the bleeding point.
• If direct constant pressure fails and the animal is unconscious with life‑threatening external haemorrhage, RECOVER supports a tourniquet applied high and tight as a last‑resort to stop visible bleeding — stress this is a temporising, emergency-only measure and owners should be advised to get the patient to veterinary care immediately.

4.The first 10 minutes with a dyspnoeic dog: de‑stress, oxygen, don’t faff

ECC specialist Dr Iain Keir’s headline:

What we’re doing in practice

Getting oxygen to the lungs, not the room

- Flow‑by wastes oxygen and calms us more than the patient. Prefer delivery that encloses the muzzle (face mask) or connects to the nose (nasal prongs).

- Nasal prongs are well‑tolerated in many medium–large dogs and don’t require suturing.

- A calm dog tolerates oxygen better. Butorphanol buys you the space to deliver it.

• Oxygen, oxygen, oxygen—and reduce stress fast.
• Move to a quiet area with oxygen access.
• Chemical restraint that plays nicely with cardiac or lung disease: butorphanol.
• Butorphanol is a safe first‑line anxiolytic in respiratory distress. Typical bolus used by Iain: 0.2–0.3 mg/kg IV/IM — this is what the specialist described on the episode; always check local protocols and drug references before administering any dose. He notes limited extra benefit above ~0.4 mg/kg (ceiling effect).
• If persistent anxiety is a barrier to oxygen delivery, consider a Butorphanol CRI (Iain's approach): around 0.2–0.3 mg/kg/hour after a bolus — presented as a specialist option; verify calculations, infusion setup and local guidance before use.
• Switching to a full opioid later (e.g. methadone) can be done: Iain overcomes residual butorphanol antagonism by using a higher methadone dose than usual (The specialist described higher methadone doses (approx. 0.4–0.5 mg/kg vs a usual 0.2–0.3 mg/kg in his practice) in this specific context. Any opioid dose changes must be checked against local protocols and licensing and calculated carefully.). This is a specialist’s practice point; align with your local protocols.
• Benzodiazepines: Iain avoids them in first‑line dyspnoea because of the risk of paradoxical agitation.

5.Oxygen delivery that works in GP: masks, prongs and real‑world flow rates

Hardware and hookups

Flow: think by size

Pulse‑ox: believe it only when the trace is good

Common judgment calls (and how the team will handle them)

- When to escalate beyond nasal oxygen? Iain’s “art plus science”: look at the whole patient. Textbooks quote thresholds (e.g. PaO2 < 80 on oxygen, SpO2 < 85, PaCO2 > 60–65), but also watch for unrelenting tachypnoea over hours—fatigue is coming.

- Choking advice by phone: RECOVER advocates compressions first in unconscious cases and no blind sweeps. Brendan flagged that real‑world owners may still reach in. Agree your team’s standard script and document it.

- Field tourniquets: RECOVER supports “life before limb” for severe bleeding with unconscious animals after direct pressure. Brendan notes owner judgement is hard under stress—keep phone advice simple, prioritise pressure, and get moving.

• Face mask on the anaesthetic circuit can create a mini “oxygen cage” over the muzzle.
• Nasal prongs often beat masks in big dogs; they secure without sutures and deliver oxygen where it’s needed.
• If connectors don’t match, clinicians sometimes use cut syringe bodies as temporary sleeves — only as a last resort and with awareness of leak risk; preferentially use approved adapters or a bottle‑mounted regulator where available. Better, add a bottle‑mounted oxygen regulator with a suitable outlet for nasal prongs.
• Big lungs need big flows. Historic “2–3 L/min for everyone” under‑doses large dogs.
• Ballparks Iain shared:
• For “normal” oxygen supplementation: roughly 150–200 mL/kg/min is a reasonable starting point (e.g. 10 kg ≈ 2 L/min; 20 kg ≈ 4 L/min).
• Many medium–large dogs need more to raise SpO2: sometimes 400–500 mL/kg/min.
• Iain said that many large-breed dogs are commonly managed at flows in the order of 10–12 L/min in practice — note this is an approximate practice figure and flows should be titrated to SpO2, equipment capability and local guidance.
• Aim for SpO2 > 90% (Iain often targets ≥92%) — these are working targets discussed on the episode; adjust per individual case and local protocols rather than aiming for textbook‑normal targets.
• Avoid the tongue in a struggling dog; safer sites: vulva or prepuce (if not pigmented), toe webbing. Ears can be unreliable.
• Match the pulse rate on the trace with the patient’s heart rate and ensure a clear pleth waveform—then trust the number.

6.High‑flow oxygen therapy: what it is and why it’s changed ECC

Iain’s explainer in one paragraph:

Practical GP take

• High‑flow oxygen units heat and actively humidify gas, allowing very high, comfortable flows (commonly up to 40–60 L/min). You can blend oxygen with air to set FiO2 independently of total flow and can gain some physiological benefits such as improved lung recruitment. The practical upshot: many dogs who previously faced “oxygen or ventilate (or euthanase)” can now be stabilised on high‑flow and avoid intubation. Not all—many.
• If you don’t have high‑flow, nasal prongs plus adequate flows are your next best step.
• If you do have high‑flow, it often becomes the “bridge” that avoids or delays intubation while you treat the cause.

7.Intubation, diagnostics and the transfer question

A GP‑safe sequence from Iain’s experience:

The 60‑second “options and costs” opener (owner‑safe)

“We’ve calmed him and started oxygen. If he keeps working this hard, the next steps are: stronger oxygen support here, or a tube to control his breathing while we treat the cause, or a transfer for 24/7 ventilation. I’ll stabilise him and get initial tests so we can talk clearly about likely outcomes and costs. If ventilation becomes necessary, are we exploring that today if it gives him a good chance?”

• If you must intubate, you gain control—use it. Secure the airway, oxygenate/ventilate, then rapidly obtain the information you need (minimum database, imaging/ultrasound) to set prognosis and plan.
• Start appropriate therapy while you talk. Early, honest owner conversations about the potential step to ventilation improve outcomes when “yes” is on the table.
• Transfers happen. Some teams do transport intubated dogs with an Ambu‑bag and portable oxygen when it’s the only option; risk‑assess and document.

8.Build the kit, build the script

Get oxygen off the “flow‑by and hope” setting

- Order medium–large dog nasal prongs for the crash trolley.

- Add a bottle‑mounted oxygen regulator with a suitable outlet; keep spare syringe bodies/tape as adapters.

- Run a 10‑minute team drill: pop on prongs, set flows by weight (aim SpO2 ≥90%), place pulse‑ox away from the head, give butorphanol early.

- Update your phone‑triage sheet with RECOVER first‑aid scripts (heatstroke, burns, toxins, hypoglycaemia, choking, haemorrhage). Train reception to use them.

9.News bites that may colour your conversations

Mini comparisons to speed decisions (tear‑out friendly)

Oxygen delivery in GP (pros/cons)

Choking: coaching owners (align your team script)

• CMA rules published: the final veterinary rules include a cap on prescription fees (£21 first medicine; £12.50 for additional medicines in the same consultation, VAT included), written estimates for treatments likely to exceed £500, and update triggers (increase by 20% or £500, whichever is lower). Compliance deadlines: March 2027 (and September 2027 for smaller businesses).
• DEFRA and dog licensing: a new licensing scheme has been ruled out after exploring options such as paid licences and knowledge tests.
• Venom immunotherapy: Glasgow has been exploring desensitisation for dogs with serious sting allergies.
• Anaphylaxis note from practice: facial swelling alone after a sting isn’t anaphylaxis; in dogs, severe cases often show GI signs and collapse. Chlorphenamine is commonly used for localised sting reactions in practice (timings discussed in the episode). Always align with your local protocols.
• Face mask on anaesthetic circuit
• Pros: simple, creates a concentrated pocket over the muzzle.
• Cons: leaks dilute oxygen; some dogs hate it; lower flows in big dogs limit effect.
• Nasal prongs
• Pros: better tolerated in many medium–large dogs; oxygen reaches the nose directly; no sutures.
• Cons: needs a decent flow source and adapters; occasional extra anxiolysis needed.
• “Flow‑by”
• Pros: fast to start.
• Cons: most oxygen misses the lungs—often not worth it beyond seconds.
• Conscious
• Do: keep calm, come in now.
• Don’t: put hands in the mouth.
• Unconscious
• Do: start chest compressions; after 30, quickly look and remove a visible object only; continue compressions and come in.
• Don’t: blind sweeps or prolonged delays at home.

10.TAKE‑HOME POINTS

• Phone triage is a clinical intervention. Use RECOVER First Aid scripts for heatstroke, burns, toxins, hypoglycaemia, choking and severe haemorrhage.
• In dyspnoeic dogs: de‑stress and deliver oxygen that reaches the lungs. Butorphanol first; avoid benzos for first‑line anxiolysis.
• Nasal prongs and adequate flows trump flow‑by. Big dogs often need 10–12 L/min (or weight‑based 150–200 mL/kg/min and sometimes higher) to move SpO2 into safer territory.
• Trust pulse‑ox only with a good trace and matching pulse.
• High‑flow oxygen can keep some patients off a ventilator. If you don’t have it, build the best nasal‑oxygen pathway you can.
• Plan the escalation early. Stabilise, diagnose, set expectations and—if needed—call for help.

11.THE LAST WORD

We all want fewer panicked minutes at the front desk and fewer “flow‑by and hope” rescues in the prep room. A shared phone script, a better oxygen setup and a calm first 10 minutes change these cases more than fancy kit alone. And when it’s tight, a second set of ECC eyes is worth its weight in SpO2.

12.Useful links from this episode

• APEX ECC Telehealth — 24/7 peer‑to‑vet emergency and critical care teleconsultations
• RECOVER: First Aid Guidelines for Dogs and Cats — Journal supplement (J Vet Emerg Crit Care, RECOVER special issue)
• What veterinary businesses and vets need to do — GOV.UK guidance on the CMA’s final vets report (prescription fee caps, estimates, timelines)
• Responsible Dog Ownership taskforce report and Defra statement — GOV.UK (decision on dog licensing)
• University of Glasgow Small Animal Hospital — venom immunotherapy (bee/wasp) for dogs (news release)