Tonsillectomy Child Tonsil Removal Child
Tonsillectomy in children removes the tonsils, often with the adenoids, when enlarged tonsils cause sleep apnea or when throat infections keep returning. In a randomized trial, sleep studies normalized in 79 percent of children after surgery against 46 percent with waiting. At Biruni Hospital in Istanbul, our pediatric ENT surgeons and anesthetists plan surgery, pain relief and a recovery stay close to the hospital through the bleeding window.
About This Department
Large tonsils can block a child's breathing at night, and repeated throat infections can take weeks from school. Removing them helps when the reasons are clear.
Tonsillectomy in children, tonsil removal, takes out the two tonsils at the back of the throat, often together with the adenoids behind the nose. The two main reasons are obstructive sleep apnea, where enlarged tonsils narrow the airway during sleep, and frequent, documented throat infections. In a randomized trial of 464 children aged five to nine with sleep apnea, sleep studies returned to normal in 79 percent after adenotonsillectomy, against 46 percent with watchful waiting, and behavior, quality of life and symptoms improved more with surgery (Marcus and colleagues, New England Journal of Medicine, 2013). Bleeding after discharge, the main serious risk, occurred in 3.6 percent with conventional techniques in a Cochrane review, peaking five to ten days after surgery (Pynnonen and colleagues, 2017). This page explains when surgery helps, sleep studies, infection criteria, techniques, preparation, risks and bleeding, pain relief, the day of surgery, recovery, and how families from abroad arrange tonsillectomy at Biruni Hospital in Istanbul.
Tonsils and adenoids
Removing tonsils and adenoids does not weaken a child's immunity in any measurable way. Many other lymph tissues in the throat and body continue the work.
Tonsillectomy and adenoidectomy
Reasons for surgery
Main indications
| Reason | What it looks like | Note |
|---|---|---|
| Obstructive sleep apnea | Loud snoring, pauses in breathing, restless sleep | Most common reason today |
| Repeated tonsillitis | Frequent documented sore throats with fever | Criteria apply |
| Peritonsillar abscess | Pus beside the tonsil, difficulty opening the mouth | After one or two episodes |
| PFAPA syndrome | Regular fevers with mouth ulcers and sore throat | Surgery often curative |
| Asymmetric or suspicious tonsil | One tonsil much larger | Rare, needs examination |
Will my child get fewer colds after tonsillectomy?
Sleep apnea
| Outcome | Early surgery | Watchful waiting |
|---|---|---|
| Sleep study normalized at seven months | 79 percent | 46 percent |
| Attention and executive function | No significant difference | No significant difference |
| Behavior, quality of life, symptoms | Greater improvement | Smaller improvement |
Surgery did not change attention test scores, but it improved behavior, quality of life, symptoms and sleep study results (Marcus and colleagues, 2013).
Sleep studies
| Severity | Apnea-hypopnea index | Usual approach |
|---|---|---|
| Mild | 1 to 5 events per hour | Watchful waiting or nasal sprays |
| Moderate | 5 to 10 per hour | Surgery usually advised |
| Severe | Over 10 per hour | Surgery, overnight monitoring |
Snoring can matter
Occasional snoring with a cold harms no one.
Loud snoring most nights, especially with pauses, gasping, mouth breathing, restless sleep, bedwetting, morning headaches, daytime tiredness or difficulty concentrating at school, deserves an assessment, because poor sleep over months affects a child's mood, attention and growth, and parents who record a short video of their child sleeping give the doctor some of the most useful information available.
A phone video helps.
Repeated throat infections
Counting infections
- Seven or more documented episodes in the past year.
- Five a year for two years.
- Three or more a year in each of the past three years.
| Feature | Example | Why |
|---|---|---|
| Sore throat with fever | Above 38.3 degrees | Distinguishes from colds |
| Swollen neck glands or tonsil pus | Seen by a doctor | Documented |
| Positive strep test | Throat swab | Bacterial infection |
| Antibiotic treatment | Recorded | Severity |
Peritonsillar abscess
An abscess beside the tonsil needs drainage and antibiotics. After a second abscess, tonsillectomy is usually advised.
Surgical techniques
| Technique | How it works | Note |
|---|---|---|
| Cold steel dissection | Scissors and dissector, ties or light cautery | Long track record |
| Bipolar or monopolar diathermy | Heat cuts and seals vessels | Less bleeding during surgery |
| Coblation | Radiofrequency at lower temperature | Slightly less pain on day one |
| Intracapsular, partial | Most of the tonsil removed, capsule left | Less late pain, small regrowth risk |
What the evidence shows
Is coblation better than other techniques?
Partial tonsillectomy
Removing the tonsil inside its capsule caused less pain in the later days of recovery in a meta-analysis of children (Daskalakis and colleagues, European Archives of Oto-Rhino-Laryngology, 2021).
Assessment before surgery
| Check | Who needs it | Why |
|---|---|---|
| Examination and history | All children | Confirm the indication |
| Sleep study | Uncertain or severe sleep apnea | Grade severity |
| Blood count and clotting | Bleeding history | Reduce bleeding risk |
| Heart assessment | Severe sleep apnea | Pressure in lung vessels |
Medicines
Stop aspirin and herbal supplements before surgery as advised.
Risks
- Sore throat and ear ache for seven to ten days.
- Bad breath and white patches in the throat while it heals.
- Temporary change in voice.
| Complication | When | Management |
|---|---|---|
| Bleeding within 24 hours | In hospital | Observation, sometimes return to theater |
| Bleeding after discharge | Days 5 to 10 most often | Emergency review, sometimes cautery |
| Dehydration | First week | Fluids, sometimes a drip |
| Breathing problems after surgery | First night, severe sleep apnea | Overnight monitoring |
| Regrowth after partial removal | Months to years | Rarely needs further surgery |
Serious complications are rare. Bleeding is the one to know about.
Bleeding after tonsillectomy
What should we do if my child bleeds after tonsillectomy?
The second week
Many parents expect recovery to get steadily better. It does not always.
Pain rises again in many children around days four to seven as the healing layer separates, and that is also when bleeding is most likely, so children stay close to a hospital, avoid rough play and keep drinking even when the throat hurts.
By two weeks most are back to normal.
Pain relief
| Medicine | Use | Note |
|---|---|---|
| Paracetamol | Regular, by weight | Foundation of pain relief |
| Ibuprofen | Regular, by weight | Safe for most children after tonsillectomy |
| Codeine | Not used | Dangerous in some children |
| Ice cream, cold drinks | Comfort | Encourage drinking |
Codeine is not given to children after tonsillectomy, since some children convert it into morphine very quickly, with dangerous breathing problems.
The day of surgery
| Step | Timing | Note |
|---|---|---|
| Fasting | Solids six hours, clear fluids one hour | Standard rules for children |
| Anesthesia | Parent present at induction | Gas or drip |
| Surgery | 30 to 45 minutes | Through the mouth |
| Recovery | Several hours | Drinking before discharge |
| Discharge | Same evening or next morning | Overnight for sleep apnea and young children |
Children go home only when they are drinking well, comfortable and showing no bleeding.
Recovery at home
White or yellow patches in the throat show normal healing.
Food and drink first
Drinking matters most.
A child who drinks too little becomes dehydrated, feels more pain and may bleed more, so cold water, diluted juice and ice lollies count.
Offer drinks every hour.
For families from abroad
What to send
| Day | Step | Note |
|---|---|---|
| Day 1 | Consultation and checks | Plan agreed |
| Day 2 | Surgery | Same day or overnight |
| Days 3 to 10 | Recovery near the hospital | Check visit on day 7 |
| Day 10 to 14 | Final check | Cleared for travel |
One coordinator from the international patients office handles arrangements from the first message through discharge and answers the same WhatsApp number after you return. The office works in English, Arabic, French, Russian, Serbian, Romanian and Spanish and books interpreters for other languages, and it arranges the visa invitation letter, airport transfers, daily transport and accommodation near the hospital. Halal, vegetarian and diabetic meals, a prayer room on site, and a female physician on request wherever the rota allows.
Cost
| Item | Included | Priced separately |
|---|---|---|
| Surgery | ENT surgeon, pediatric anesthetist, operating room | Ear tubes if added |
| Hospital | Day case or one night | Extra nights, readmission |
| Aftercare | Medicines, check visit, video follow-up | Sleep study |
Compare quotes for the same procedure and ask about overnight monitoring and the plan if bleeding occurs after discharge.
References
- Marcus CL, Moore RH, Rosen CL, et al. A randomized trial of adenotonsillectomy for childhood sleep apnea. N Engl J Med. 2013;368(25):2366-2376.
- Pynnonen M, Brinkmeier JV, Thorne MC, Chong LY, Burton MJ. Coblation versus other surgical techniques for tonsillectomy. Cochrane Database Syst Rev. 2017, issue 8, CD004619.
- Daskalakis D, Tsetsos N, Karagergou S, Goudakos J, Markou K, Karkos P. Intracapsular coblation tonsillectomy versus extracapsular coblation tonsillectomy. A systematic review and a meta-analysis. Eur Arch Otorhinolaryngol. 2021;278(3):637-644.
- Kim DH, Jang DW, Hwang SH. Dose-related effects and bleeding risk of ketorolac in pediatric tonsillectomy. Otolaryngol Head Neck Surg. 2025;172(3):821-832.
Editor's note
Written by the Biruni Hospital medical editorial team. Reviewed by Prof. Dr. İlker Tolga ÖZGEN, Pediatric Endocrinology.
Medically reviewed by
Prof. Dr. İlker Tolga ÖZGEN
Pediatric Endocrinology
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