# Day 175: Back blows, chest thrusts

> What choking looks like in a baby, the two moves that clear it, and why the class that teaches them is for everyone who ever holds your baby, booked today.

- Series: Your sixth month, day by day (https://chorevia.com/learn/sixth-month), day 175 of 365, week 24
- Canonical URL: https://chorevia.com/learn/sixth-month/day-175
- Last reviewed: 2026-10-21
- Publisher: Chorevia (https://chorevia.com)
- Cite as: Chorevia. "Day 175: Back blows, chest thrusts." Last reviewed October 21, 2026. https://chorevia.com/learn/sixth-month/day-175

This guide is general education that summarizes published research and guidance from groups like the American Academy of Pediatrics, the CDC, and the WHO. It isn’t medical advice, and every child develops on their own timeline. Your pediatrician knows your child; if something feels wrong, call them. In an emergency, call 911.

Yesterday was keeping small things away. Today is what you do if one gets through, and the real answer is a class, booked before you need it.

## Heart

Choking in a baby doesn't look like the movies. The Red Cross signs are a weak cough or no cough at all, no sound, a baby who can't cry, and pale or blue skin ([Red Cross](https://www.redcross.org/take-a-class/resources/learn-first-aid/infant-choking)). For a baby who shows them, the answer is back blows and chest thrusts, and a call to 911 ([Red Cross](https://www.redcross.org/take-a-class/resources/learn-first-aid/infant-choking)). The AAP's one line on it is the honest one: take a CPR class before you need one ([AAP](https://www.healthychildren.org/English/health-issues/injuries-emergencies/Pages/Choking-Prevention.aspx)). Hands that have done the moves on a manikin do them on a baby. Hands that have read about them hesitate.

## Head

Why now. Most children who die from choking are under 5, and two-thirds of those are babies under 1 ([AAP](https://www.healthychildren.org/English/health-issues/injuries-emergencies/Pages/Choking-Prevention.aspx)). Your baby is a few weeks from first foods, which the AAP times at about 6 months ([AAP](https://www.healthychildren.org/English/ages-stages/baby/feeding-nutrition/Pages/Starting-Solid-Foods.aspx)), and already puts everything in their mouth to explore it ([CDC](https://www.cdc.gov/act-early/milestones/6-months.html)). The class is also where you learn what gagging looks like next to choking, so that a noisy, red-faced baby with a spoon of puree doesn't send you into the wrong move; the [6-month guide](https://chorevia.com/learn/6-months) covers gagging versus choking when the food arrives.

## Body

The class isn't only for you. For babies 12 months and younger, the AAP lists a maximum of 3 babies per caregiver and 6 per group at child care, and suggests asking about CPR training ([AAP](https://www.healthychildren.org/English/family-life/work-and-child-care/Pages/choosing-a-child-care-center.aspx)). Hold your own household to the same bar: the partner, the grandparent who does Tuesdays, the sitter. Along with the class, keep the rest of the setup: small objects, balls, and balloons out of reach, and Poison Help saved as 1-800-222-1222 ([AAP](https://www.healthychildren.org/English/safety-prevention/all-around/Pages/Poison-Prevention.aspx)).

## Try today

### Book the infant CPR class

- **Time:** 15 minutes today; a few hours on the day
- **From the guide:** [Call 911 if your baby](https://chorevia.com/learn/5-months#call-911-if-your-baby)

1. Find an infant CPR and choking class near you; the Red Cross runs them ([Red Cross](https://www.redcross.org/take-a-class/resources/learn-first-aid/infant-choking)).
2. Book two seats, yours and the partner's, on a date before first foods start, around 6 months ([AAP](https://www.healthychildren.org/English/ages-stages/baby/feeding-nutrition/Pages/Starting-Solid-Foods.aspx)).
3. Text the grandparents and the sitter the link with one line: "We'd love you to do this too."
4. Put the date on the calendar where the whole house can see it, and arrange who holds the baby during the class.

**Make it work:** If a live class is weeks away, book it anyway and read the Red Cross infant choking page today, so the words "back blows, chest thrusts" are already in your head ([Red Cross](https://www.redcross.org/take-a-class/resources/learn-first-aid/infant-choking)).

## Watch for

- **Normal:** a gag and a cough on a teether or a fist pushed too deep, with a loud cry after. **Call 911** if your baby has a weak or no cough, no sound, can't cry, or pale or blue skin ([Red Cross](https://www.redcross.org/take-a-class/resources/learn-first-aid/infant-choking)).
- **Normal:** a noisy feed with a sputter. **Call 911** if your baby has swelling of the lips, face, or tongue, widespread hives, vomiting, wheezing, or repeated coughing after a food ([NIAID](https://www.niaid.nih.gov/sites/default/files/addendum_guidelines_peanut_appx_d.pdf)).
- **Normal:** a baby who cries hard after a scare and settles on your chest. **Go to the ER now** if your baby screams and can't be consoled, or cries when you touch or move them ([AAP](https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Crying+Child+-+3+Months+and+Older)).

## For you

The class is for the partner and the grandparents too. Not because you'll fail; because you won't always be the one in the room. The person holding the baby at the moment it matters might be the one who said "I raised three of my own." They may have, in a decade when the advice was different. Ask them to come, kindly and plainly, the way the AAP suggests you ask a child care center about CPR training ([AAP](https://www.healthychildren.org/English/family-life/work-and-child-care/Pages/choosing-a-child-care-center.aspx)).

Then let the class do what it does for you: it turns a fear you carry all day into a sequence you know. That is a lighter thing to carry.

If you're the partner: you book it. Two seats, one date, and you drive.

## Sources

- American Red Cross. "Infant Choking: How To Help." Accessed 2026. https://www.redcross.org/take-a-class/resources/learn-first-aid/infant-choking
- American Academy of Pediatrics. "Choking Prevention for Babies & Children: What Every Parent Needs to Know." HealthyChildren.org, 2026. https://www.healthychildren.org/English/health-issues/injuries-emergencies/Pages/Choking-Prevention.aspx
- American Academy of Pediatrics. "When Can Babies Start Solid Foods? Readiness & Feeding Tips." HealthyChildren.org, 2026. https://www.healthychildren.org/English/ages-stages/baby/feeding-nutrition/Pages/Starting-Solid-Foods.aspx
- Centers for Disease Control and Prevention. "Milestones by 6 Months." Learn the Signs. Act Early., 2026. https://www.cdc.gov/act-early/milestones/6-months.html
- American Academy of Pediatrics. "Choosing a Child Care Center." HealthyChildren.org, 2022. https://www.healthychildren.org/English/family-life/work-and-child-care/Pages/choosing-a-child-care-center.aspx
- American Academy of Pediatrics. "Poison Prevention & Treatment Tips for Parents." HealthyChildren.org, 2026. https://www.healthychildren.org/English/safety-prevention/all-around/Pages/Poison-Prevention.aspx
- National Institute of Allergy and Infectious Diseases. "Appendix D: Instructions for Home Feeding of Peanut Protein for Infants at Low Risk of an Allergic Reaction to Peanut." 2017. https://www.niaid.nih.gov/sites/default/files/addendum_guidelines_peanut_appx_d.pdf
- American Academy of Pediatrics. "Crying Child - 3 Months and Older" (symptom checker). HealthyChildren.org, 2026. https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Crying+Child+-+3+Months+and+Older