---
title: "Tonsillectomy Part 4 - Procedure & Post operative care"
description: "ENT notes on Tonsillectomy - Procedure & Post operative care."
source: "The ENT Resident"
author: "Dr. Mausumi Das"
canonical_url: "https://www.theentresident.com/ent-notes-lectures/tonsillectomy-procedure-postop-care"
categories: ["Pharynx", "Surgery"]
video: "https://www.youtube.com/watch?v=h39yrMd9m8s"
image: "https://media.theentresident.com/og-images/tonsillectomy-procedure-postop-care.png"
---

# Tonsillectomy Part 4 - Procedure & Post operative care

ENT notes on Tonsillectomy - Procedure & Post operative care. Watch the full video lecture on YouTube: https://www.youtube.com/watch?v=h39yrMd9m8s

## 🩺 Tonsillectomy: Surgical Steps & Post-Operative Care

Continued from **Part 3** - [Hot Tonsillectomy vs Interval Tonsillectomy](https://www.theentresident.com/ent-notes-lectures/tonsillectomy-types-hot-interval.md).

In this post, we continue the **tonsillectomy series** and discuss:

- Step by step surgical procedure of tonsillectomy
- Post operative care and patient advice

This topic is **high yield for viva and practical exams**.

---

### 🔹 Anesthesia and Pre-operative Preparation

- Tonsillectomy is performed under general anesthesia

- **Endotracheal intubation** is mandatory

- In pediatric patients, **informed consent** is taken from parents

📌 **Important Consent Point**

- Examine for **loose teeth**

- If present, **consent for removal** must be taken  
  → Prevents medicolegal issues if a tooth dislodges intra-operatively

---

### 🔹 Patient Positioning - Rose’s Position

- Patient lies **supine**

- **Sandbag / head ring** placed under shoulders
- Head extended at **atlanto-occipital joint**
- Neck extension with head supported

> What are other surgeries where Rose's position is used?

---

### 🔹 Steps of Tonsillectomy - Dissection and Snare Method

**1️⃣ Mouth Opening and Exposure**

- Insert **Boyle Davis mouth gag**

- Retract tongue adequately without injuring posterior pharyngeal wall

- Fix gag using **Draffin’s bipod stand**

- Insert **wet throat pack** to prevent aspiration

**2️⃣ Grasping the Tonsil**

- Hold tonsil at **upper pole** using **Dennis Brown tonsil holding forceps**

- Pull tonsil **medially**

- Identify plane between:
  - Tonsil
  - Anterior tonsillar pillar

**3️⃣ Incision**

- Make incision in mucosa between tonsil and anterior pillar

- Use **Waugh's forceps**

- Extend incision from upper pole to lower pole

**4️⃣ Dissection**
 
- Use **Mollison’s dissector**

- Dissect tonsil from upper pole → lower pole

- Sharp dissection with scissors if:
  - Fibrosis
  - Scarring
  - Adhesions present

**5️⃣ Snaring the Lower Pole**

- Apply **Eve’s tonsillar snare**

- Encircle lower pole pedicle

- Snare and remove tonsil

**6️⃣ Hemostasis**

- Pack tonsillar fossa with gauze

- Apply pressure

- Identify bleeding points

- Ligate or cauterize if required

**7️⃣ Completion**

- Repeat procedure on opposite side

- Clear:
  - Postnasal space
  - Oropharynx
  - Laryngeal inlet

- Release mouth gag slowly

- Recheck lower pole for bleeding

- Remove throat pack

- 🚩 **Count all swabs before closure**

---

### 🔹 Post-Operative Care After Tonsillectomy

🛏️ **1. Position**

- **Left lateral position**
- Head kept low
- Allows drainage of blood and secretions
- Prevents airway obstruction

**📊 2. Monitoring**

- Monitor **every 4 hours**:
  - Pulse
  - Blood pressure
  - Respiratory rate

- Watch for signs of bleeding:
  - Tachycardia
  - Hypotension
  - Frequent swallowing

**💊 3. Medications**

- Injectable antibiotics and analgesics initially

- On discharge:
  - Oral antibiotics for 7 days
  - Analgesic–anti-inflammatory syrup

**🧴 4. Hydrogen Peroxide Gargles**

- Diluted hydrogen peroxide gargles after every meal

> What is the Mechanism of Action of Hydrogen Peroxide Gargles in post Tonsillectomy case?

**🍽️ 5. Diet Advice**

| Time | Diet |
| --- | --- |
| First 6 hours | Nil by mouth |
| After 6 hours | Cold liquids |
| Next 7–10 days | Soft, cold, non spicy diet |
| Avoid | Hot drinks, acidic food, spicy food |
| From 2nd week | Normal diet |

📌 Each feed should be followed by gargles

---

### 🔹 Normal Post Operative Findings

The following **are normal and not alarming**:
- Vomiting on operative day
- Mild fever
- Ear pain (referred otalgia)
- Difficulty swallowing initially
- White membrane over tonsillar bed
- Temporary change in voice

---

### 📌 Exam & Viva Pearls

- **Most common method**: Dissection and snare
- **Position used**: Rose’s position
- **Most important post-op danger sign**: Bleeding
- **Hydrogen peroxide gargles**: Always mention mechanism

---

📚 **Next Part:**  
[Complications of Tonsillectomy](https://www.theentresident.com/ent-notes-lectures/tonsillectomy-complications.md)

---

## About This Note

This free ENT note on Tonsillectomy Part 4 - Procedure & Post operative care was written by Dr. Mausumi Das and is paired with a corresponding video lecture.

Canonical page of this note: https://www.theentresident.com/ent-notes-lectures/tonsillectomy-procedure-postop-care

When citing or referencing this content, please credit The ENT Resident and link to the canonical page above.

## Related Notes by Category

- Pharynx: https://www.theentresident.com/ent-notes-lectures/category/pharynx.md
- Surgery: https://www.theentresident.com/ent-notes-lectures/category/surgery.md

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