Classroom cold Friday—keep-home vs send

Answer

I'll draft this as a Friday-morning household triage — no one is in danger yet, but a cough without fever at 06:20 is exactly the call your school will make for you if you don't make it first. Let me check the box, then write the draft and lint it.

The linter flagged a BLOCK — "10:00.\n- 15:40" reads as a phone-number fragment. Let me fix that and a couple of nearby patterns, then rerun.

PASS. Now typing the draft into the reply as the family will read it.

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# Friday 06:20 — keep home or send with a cough, no fever

The win at 06:20 isn't a verdict about the cough. It's a clear read of three signals (cough pattern, fever, the kid's general state) and a same-morning plan for whichever side you pick. Last month you sent on a mild cough and the school called — that's data, not failure: it means your school's pick-up threshold is tighter than the bare "fever-free" rule, and Friday-into-weekend is the worst window to test it because the cough has the whole weekend to land on the elder.

You're not changing medicine, diet, or anyone's dose at 06:20. You're deciding where the kid eats breakfast and who they spend Saturday with. This is a household triage, not a clinical call. No diagnosis, no medicine plan, no prescription changes; if anything in section 3 below is true, the next step is a clinician, not a tougher triage. This guide does not replace a clinician's advice.

## 1. What you tried vs what to do instead

| You tried last month | Try this morning |
| --- | --- |
| Sent on a mild cough, took the school call as a failure | Treat the call as data — your school's pick-up threshold is tighter than bare fever-free |
| Triage on cough + fever only | Triage on three signals: cough pattern, fever (real number, time, method), and the kid's general state (energy, eating, drinking, last night's sleep) |
| Decided alone at 06:20 | Decide together with the kid in 60 seconds — "how do you feel going to school today?" often tells you what the thermometer won't |
| Treated the elder risk as a Sunday problem | Treat it as a Friday-evening problem — if the kid goes to school today, the elder's weekend exposure starts at 15:40, not Sunday |
| Defaulted to "fever-free = send" | Default to "can the kid cover a cough, eat breakfast, and last a half-day without a call?" — those three are the real screen |
| Took the kid's temperature while they were running around | Sit still 10 minutes first, then under-tongue or in-ear; an "active kid reading" can look 0.5°C higher than the truth |

What to do in the next 25 minutes, split across triage + plan:

- **06:20–06:30 — Three-signal read (no guessing).** Temperature done right (under the tongue or in the ear, after sitting still 10 min, or use a recent reliable in-ear reading). Cough pattern (wet, dry, after-exercise, on-and-off, ending in wheeze or vomit). General state (ate or will eat, drinking water, slept last night, energy in the legs and the eyes).
- **06:30–06:40 — Pick a side, write it down.** Use the decision tree below. One line on the whiteboard or a note: "Going to school" or "Staying home, plan below." Tell the kid the reason in one sentence.
- **06:40–06:50 — Same-morning plan.** Either send-to-school-with-cover (see Plan B) or keep-home-with-plan (see Plan A). Bag check, mask, water bottle, tissues, label.

## 2. What to avoid

- **Don't send with a fever, even a low one.** Today's rule is fever-free for 24 hours without medicine that hides it. A kid who needs paracetamol/acetaminophen or ibuprofen to look fever-free is not actually fever-free.
- **Don't send with a cough that's getting worse hour by hour, even without fever.** A trend beats a single reading. If the cough is escalating, the school will call and the kid has wasted a morning.
- **Don't send with a cough that ends in wheeze, vomiting, or whoop.** Paroxysmal cough with a whoop or post-cough vomit is whooping-cough territory until a clinician says otherwise — same-day call, not Friday-at-school.
- **Don't treat "no fever" as proof of "not contagious."** Many respiratory viruses spread a day before fever starts; the cough is the part that lingers. Droplets spread whether the thermometer is normal or not.
- **Don't load the kid up on OTC cough syrup, "cold & flu" sachets, herbal mixes, or elderberry gummies to "look well enough."** None of those shorten the illness or stop the spread; they don't replace the school's screen.
- **Don't lie to the school.** "Mild cough since [day], no fever" is the truth; "all clear" is the version that costs you a midmorning pick-up call.
- **Don't take the kid to indoor play, the mall, the grocery, or the elder's house "just for an hour" if you're keeping them home.** A kept-home kid is kept home from shared indoor air, period.
- **Don't promise the kid "tomorrow for sure" if you keep them home Friday.** A school may still want a 24-hour cough-free window; the call to the clinic is for the weekend plan, not a guaranteed Monday return.
- **Don't push fluids to nausea, force-feed breakfast, or wrap them up to "sweat it out."** Normal food, normal drinks, normal layers. The body doesn't need flushing or sweating to clear a virus.
- **Don't assume the elder is safe because "they had their flu shot."** A flu shot is one virus; classroom coughs are dozens. The elder's risk is the cumulative weekend exposure, not the vaccine status.

## 3. Red flags — when to stop DIY and get help now

Any of these in the next 24 hours is a **stop-and-act** moment, not a "see how it goes" moment. This is not a diagnosis — these are signs that mean a clinician or local emergency services, not a triage decision.

- **Breathing:** working hard to breathe, ribs sucking in, can't finish a sentence, blue lips or fingertips, grunting, sits forward and won't lie down, or the cough goes quiet while the kid still looks tired and pale.
- **Hydration / energy:** won't take fluids, dry mouth, fewer than four wet nappies in 12 hours, no urine in 8+ hours, listless, hard to wake, or a sudden drop in energy compared to the morning.
- **Fever pattern:** any fever in an infant under 3 months; a fever that returns after a fever-free day; a fever over 40°C / 104°F at any age; a fever with a stiff neck, severe headache, or a rash that doesn't fade when pressed with a clear glass.
- **Cough pattern:** a paroxysmal cough that ends in a whoop, vomiting, or a brief stop in breathing; cough with chest pain on each breath; coughing up blood or pink-frothy mucus.
- **Elder or sibling angle today:** the elder is "off their normal" — sleepier, muddled, less steady, drinking less, eating almost nothing, or has had a fall; a sibling under 1 year has any cough or runny nose; anyone in the house has been a close contact of a confirmed flu, COVID, RSV, or whooping cough case in the last week.
- **The kid right now:** truly can't stand, isn't responding normally, has a fit, has a non-blanching rash (one that doesn't fade under a clear glass), or you can see something seriously wrong that isn't a cough.

Any one of these: contact your local emergency number now, or your local clinician for same-day assessment. The "send or keep home" question isn't the question anymore. The kid or the elder is.

## Decision tree — read this at 06:20

**Step 1 — Is anyone in the household in section 3 right now?**
Yes (any red flag, kid OR elder OR sibling) → clinician or local emergency number now. Don't triage the school day; triage the person.
No → Step 2.

**Step 2 — Three-signal read at 06:20:**

- **Temperature:** under 38°C / 100.4°F, no fever medicine in the last 8 hours? (Y / N)
- **Cough pattern:** mild, on-and-off, can be covered with a tissue or elbow, no whoop, no post-cough vomit, no wheeze? (Y / N)
- **General state:** ate or will eat breakfast, drinking water, slept last night, energy in the eyes and legs? (Y / N)

**Step 3 — Read the answers:**

- **Any "No" on Step 2 → Keep home.** Same-day message to the school ("mild cough since [day], no fever, keeping home per family triage; we'll call the clinic if it shifts"). Plan A below.
- **All three "Yes" but the cough started in the last 24 hours** → **Send with cover.** Many schools will still want a 24-hour cough-free window; check your school's note. If they don't, send with a mask, tissues, water bottle, and the elder stays clear of the kid until Sunday morning. Plan B below.
- **All three "Yes" and the cough has been stable for 48 hours or more** → **Send as normal.** The elder plan still applies (no shared cups, no sleepover Friday, no Saturday-morning indoor visit until Sunday).

**Step 4 — Plan-A (keep home) or Plan-B (send with cover).** Both are right; just pick on purpose.

### Plan A — keep home

- One-line note to the school: "Cough since [day], no fever, keeping home, will reassess Monday."
- Same-morning sick setup: water bottle, tissues, quiet activity, no shared indoor air.
- Weekend plan: kid stays out of indoor public spaces and away from the elder until 48 hours cough-free and fever-free without medicine that hides it.
- 09:00 — message the clinic if the kid worsens, if a household member develops a red flag, or if you want a same-day cough check.

### Plan B — send with cover

- Same-morning message to the teacher (script below): "Mild cough since [day], no fever this morning, energy OK. Please call if it shifts at school, I'll pick up fast."
- Bag: tissues, water bottle, spare mask if the school uses them.
- Pick-up ready: keep your phone on, and have a backup adult on standby in case the school calls midmorning.
- At 15:40, run this reset on the way in the door: kid changes clothes, washes hands, the elder's room stays the kid-free zone until Sunday morning.

## Scripts you can screenshot

**To the teacher / homeroom (one line):**
"Mild cough since [day], no fever this morning, energy OK. If it shifts at school please call, I'll pick up fast."

**To the elder / sibling's house (one line, Friday morning):**
"Kid has a mild cough, no fever. We're keeping the visit to outdoor or video this weekend and reassessing Sunday."

**To the kid (one sentence, 06:30):**
"Today we're [keeping you home / sending you in], because [one short reason]. We'll see how it goes at lunch."

## Success looks like in 24 hours

The cough may still be there tomorrow — that's not failure, that's a virus on its own clock. The Friday is a win if: you made a same-morning decision you can defend, the kid spent the day in a school or a home without a panic call, an elder didn't spend Saturday coughing, and the household knows which signal in section 3 would change the plan. That's the whole game tonight.