Adenoid Surgery

Adenoid surgery, or adenoidectomy, is a simple procedure that is performed to excise infected or enlarged adenoids. These tiny glands, located behind the nose, are a part of the immune system but sometimes become a cause of sickness such as breathing difficulties, repeated infections, and sleep issues. Understanding the benefits, drawbacks, recovery, and post-operative management can help parents and patients make well-informed choices.

What are Adenoids?

Adenoids are body lymphoid tissues that filter bacteria and viruses that come through the nose. They release antibodies to combat infection, primarily in children. But with growth in age, their function decreases, and they shrink in size by puberty.

Enlarged Adenoids: Causes and Symptoms

Adenoids may be enlarged due to:

Chronic infection (chronic colds and flu, etc.)
Allergies
Chronic inflammation
Genetic susceptibility

Symptoms of Enlarged Adenoids

Shortness of breath through the nose
Snoring or sleep apnea
Recurring ear infections
Nasal obstruction and postnasal drainage. Mouth breathing, leading to dryness of the mouth and bad breath
Speech changes (nasal voice)

When Is Adenoid Surgery Indicated?

Doctors will recommend adenoidectomy if the patient:

Chronic infections – Chronic adenoid infections that are antibiotic-resistant.
Breathing problems – Difficulty breathing through the nose, and thus breathing in the mouth.
Disturbances during sleep – Apnea and snoring caused by enlarged adenoids.
Recurring ear infections – Obstructed Eustachian tubes resulting in fluid buildup and hearing loss.

Diagnosis:

An ENT (Ear, Nose, and Throat) specialist will assess the condition with:

Physical examination (nasal congestion examination);
Endoscopy (using a thin camera to see the adenoids)
X-ray or CT (for high-resolution imaging)

Preparation for Surgery

Pre-Surgical Evaluation: Blood work and history questionnaire.
Fasting: Nothing to drink or eat 6-12 hours before surgery.
Anesthesia Consult: Adenoidectomy is done under general anesthesia.

How the Operation is Done

Step 1: The surgeon enters the adenoids via the mouth.
Step 2: The adenoids are removed with a curette (scraping tool), electrocautery (heat), or coblation (radiofrequency).
Step 3: The bleeding is stopped, and the wound is allowed to heal by itself.

Duration: The procedure takes about 30 minutes

Is Adenoidectomy Painful?

Patients are unaware when under anesthesia, and hence, no pain is felt during surgery. Pain after surgery is slight to moderate and can be controlled with painkillers.

Rehabilitation and Aftercare

Post-Surgery Immediate Effects

Mild sore throat and nasal congestion.
Mild ear pain caused by pressure shifts.
Transitory halitosis during the healing of the surgical site.

Home Recovery Tips

Rest: Steer clear of strenuous activity for at least one week.
Hydration: Use plenty of liquids to prevent dehydration.
Soft Foods: Keep yogurt, soups, mashed potatoes, and smoothies handy for easy swallowing.
Pain Relief: Take acetaminophen (Tylenol) as recommended; avoid taking aspirin (risk of bleeding).

Healing Timeline

First few days: Soreness and mild pain.
One week: Symptoms have completely disappeared, and usual activities can be resumed.
Two weeks: Full recovery with no restriction.

Potential Risks and Complications

Though adenoidectomy is safe, its complications can be:

Bleeding – Possible but uncommon in the first 24 hours.
Infection – Its symptoms are fever, long-standing pain, and inflammation.
Voice changes – Temporary nasal speech due to changes in airflow.
Regrowth of Adenoids – Rare but can happen in children.

When to Get Medical Help

Recurring fever above 101°F (38.3°C)
Nose or mouth bleeding in excess
Acute respiratory distress
Dehydration symptoms (no urine, dry mouth, or dizziness)

Benefits of Adenoidectomy

Patients often experience:

Improved nasal breathing
Better sleep quality (reduced snoring and sleep apnea)
Fewer ear infections
Reduced sinus congestion
Enhanced overall health with fewer respiratory infections