A tonsillectomy is the surgical removal of your tonsils, two oval shaped pads of tissue located on each side of the back of your throat. Although the number of tonsillectomies has declined drastically in the last 30 years, the surgery continues to be one of the most commonly performed on children, with more than 530,000 done each year on children under 15 in the U.S.

Administration of the guidelines for the surgery differ between countries. For instance, England's National Health Service (NHS) has classified the surgery as "of limited benefit," with some commissioners unwilling to pay for surgery unless a child has had eight cases of tonsillitis documented by a physician visit in one year, strongly adhering to the letter of the Paradise Criteria for Tonsillectomy.

This has resulted in a significant drop of routine tonsillectomies, with an increase in emergency admissions to the hospital for tonsillitis. While it may appear as if children are suffering more bad sore throats and infections in their tonsils, recent research finds the tonsillectomy childhood rite of passage may come with an associated long-term risk.

Risks Associated With Tonsillectomy Years After Surgery

Not all scientists agree with the guidelines for tonsillectomies, believing reducing the criteria could result in a reduction in hospital admissions and overall associated health costs. Now, a recent, published study demonstrates early removal of tonsillar and adenoid tissue, which often shrinks in adulthood, may have long-term respiratory system effects. The study was a collaborative effort between Copenhagen Evolutionary Medicine, University of Melbourne and Yale University.

The team analyzed data from just under 1.2 million children born between 1979 and 1999 in Denmark. They looked at the first 10 years of the children's lives to determine if they underwent a tonsillectomy or adenoidectomy and then followed their health up to age 30. Of the participants, 17,400 had adenoidectomies, 11,830 had tonsillectomies and 31,377 had a combined adenotonsillectomy, where both the tonsils and adenoids were removed.

The researchers found the risk of preventing a sore throat from tonsillitis nearly vanished by age 40, but the surgery increases the lifetime risk of developing other serious respiratory conditions. Sean Byars, Ph.D., who led the research from the University of Melbourne, explained, "We calculated disease risks depending on whether adenoids, tonsils or both were removed in the first nine years of life because this is when these tissues are most active in the developing immune system."

Although these tissues shrink by adulthood and were historically presumed redundant, it is now recognized they are strategically positioned in an arrangement known as Waldeyer's ring. Waldeyer's tonsillar ring tissue includes lymphoid tissue from the nasopharynx, tonsils and base of the tongue. The tissue acts as the first line of defense in recognizing bacteria and viruses and begins the immune response to clear the body of foreign invaders.

The analysis of the data revealed tonsillectomies were associated with an increased absolute and relative risk for diseases of the upper respiratory tract, including asthma, pneumonia, chronic obstructive pulmonary disorder (COPD) and influenza. Removal of the adenoids was linked with more than a double relative risk of COPD and nearly double the relative risk of upper respiratory tract diseases. The researchers concluded it is important to consider long term risk associated with these surgeries,and wrote:

"Our observed results show increased risks for long-term diseases after surgery support delaying tonsil and adenoid removal if possible, which could aid normal immune system development in childhood and reduce these possible later-life disease risks.

Given the tonsils and adenoids are part of the lymphatic system and play a key role both in normal development of the immune system and in pathogen screening during childhood in early life, it is not surprising that their removal may impair pathogen detection and increase risk of later respiratory and infectious diseases."

Why Do Doctors Recommend Having Your Tonsils or Adenoids Removed?

Tonsillectomies are recommended for treatment of recurring, chronic or severe tonsillitis or complications resulting from enlarged tonsils, such as difficulty breathing at night. Rare diseases of the tonsils or bleeding tonsils may also result in a recommendation for tonsillectomy. According to the Paradise Criteria for Tonsillectomy, the minimum frequency must be seven episodes in the previous year or at least five in the previous two years.

Tonsillitis often presents with a sore throat and includes a temperature greater than 100.9 degrees Fahrenheit with cervical adenopathy. These are tender lymph nodes along the neck greater than 2 centimeters in size. Children often present with tonsillar exudate, or a white film covering the tonsils, culturing positive for group a beta hemolytic streptococcus.

The initial treatment is antibiotics administered for the streptococcal infection. However, with recurring tonsillitis a tonsillectomy and potentially adenoidectomy would be recommended. Complications from enlarged tonsils can include difficulty swallowing, disrupted breathing during sleep and difficulty breathing.

As with other surgeries, a tonsillectomy comes with risks, including reactions to anesthetics, swelling, bleeding during surgery or bleeding during healing and infection. Since surgery leaves an open wound in the throat, it is often difficult for children to swallow fluids, sometimes leading to dehydration. Recovery usually takes 10 days and often includes pain in the throat and sometimes the ears, jaw or neck. Complications requiring emergency care include bleeding, fever, dehydration or breathing problems.

In one study, 8 percent of nearly 140,000 children ages 1 to 18 revisited the hospital within 30 days of having a tonsillectomy. The revisit rate varied between hospitals. It was as high as 12.6 percent in some and as low as 3 percent in others. Bleeding was the most common reason, followed by vomiting and dehydration, pain and infection. Children older than 10 were at a higher risk of returning to the hospital with bleeding, while having a lower risk of vomiting and dehydration.

Adult Tonsillectomy Surgery Holds Greater Risk

Researchers demonstrated the increased risk for chronic respiratory conditions likely formed from tonsillectomies performed prior to full development of the immune system. However, the adult procedure carries different risks. A study in the Journal of the American Medical Association-Otolaryngology looked at the mortality, complications and reoperation rate in adult tonsillectomy.

The researchers looked at health records of nearly 6,000 adult patients who underwent a tonsillectomy, evaluating mortality, complications and reoperation in a 30-day postoperative period. In most cases patients had a primary diagnosis of chronic tonsillitis and or adenoiditis. The most common complication following the surgery was pneumonia, urinary tract infections and superficial site infections. Patients who required a second operation were more likely to be male and to have postoperative complications.

In a second study, researchers from Penn State University found 20 percent of adults who had a tonsillectomy experienced complications, finding a rate significantly higher than previously published. The team also discovered the complications substantially increase health care expenditures for the patients.

This team analyzed data from over 36,000 adult tonsillectomy patients, finding complications included bleeding, pain, dehydration, blood transfusion, dislocation of cervical vertebra and fever. After one week, 15 percent suffered at least one possible complication. This rose to 20 percent by week two and four. The researchers found 10 percent visited an emergency room after discharge and nearly 1.5 percent were readmitted to the hospital within two weeks after the procedure.

On average, an adult tonsillectomy without complications costs $3,830, as compared to a surgery with hemorrhage, costing $6,388. Dennis Scanlon, Ph.D., professor of health policy and administration at Penn State University, commented on the results of the study, saying:

"Our results highlight the challenges patients face when making informed decisions about medical and surgical treatments, as well as the excess costs and harm incurred due to complications. Patients expect to compare the risks and benefits of treatment options, but as our study shows, credible patient-centered information is often lacking, even for a common procedure that has been in practice for many, many years.

The availability of important risk and benefit information should be expedited, and providers need to be trained to engage patients in how to use this information to make informed choices."

Tonsillotomy Is an Alternative Surgical Option

A tonsillotomy, or partial removal of the tonsils, may be an alternative surgical option for both children and adults. Tonsillotomy has provided favorable outcomes in children presenting with obstructive sleep apnea as it is associated with a lower incidence of postoperative bleeding, higher parent satisfaction and faster recovery time than a total tonsillectomy. Research has also demonstrated comparable results to a total tonsillectomy in the improvement of obstructive sleep apnea symptoms in children.

In a second study with 43 participating children between the ages of 2 and 9, a randomized trial compared the clinical effects of a standard tonsillectomy against a tonsillotomy using a CO2 laser. During follow-up, both patient groups found comparable relief from sleep apnea and tonsillar hypertrophy at three months and two years.

Tonsillotomy caused no measurable bleeding during the surgical procedure, and postoperative pain and distress were less pronounced than in the tonsillectomy procedure group. These results were replicated in another study group of children ages four to five.

In a recent study evaluating the differences between tonsillotomy and tonsillectomy in adults suffering from tonsil-related health conditions, researchers concluded the evidence suggested equal efficacy between both procedures. Adult patients had a preference for the tonsillotomy as there was reduced pain, a reduction in analgesic use, higher patient satisfaction, lower operation time and a reduction in postoperative complications.

If you need help, talk to Salisha. As a trained nutritionist, she will help you or your children reduce symptoms of health problems and live a better life, free of pain and worry. 

HOME REMEDIES

Milk: Boil milk and add a pinch of tumeric and powdered black pepper powder. Drink this concoction before sleeping for a minimum of three nights in a row as an effective remedy for inflamed tonsils. Goats’ milk is easier to digest for those that are lactose intolerant.

Chamomile tea: Chamomile tea mixed with lemon and honey is an age-old natural remedy for tonsillitis. The chamomile acts as a relaxant and reduces stress and anxiety caused by tonsillitis, along with addressing the symptoms of the condition, such as pain and soreness.

Salt water: Salt-water gargle helps to ease throat pain and reduce swelling. Salt water help in cleaning out the mouth and throat and prevents the build-up of further infection on the surface of the tonsils.

Beetroot: Drink freshly juiced beetroot, carrot and or cucumber juice daily to boost the body’s immune system and fight the infection more efficiently. Drink these juices individually or mix them together for the best results.

Lime: The citrus fruit is one of the most popular natural remedies for tonsillitis. Mix fresh lime juice in warm water with honey and salt and sip on this combination for pain relief from swollen tonsils.

Fenugreek seeds: Boil fenugreek seeds in water for half an hour. Cool and strain and use this water to gargle with. Fenugreek has anti-bacterial properties that make it excellent for tonsillitis.

Herbs: Calendular, cleavers and mullein are three powerful herbs that can stimulate and cleanse congestion and mucus from the lymph system, and relieve the symptoms of tonsillitis and other related swellings of the throat, neck, arms and groin.

To make a tea, use two parts calendula, two parts cleavers and one part mullein. Place the herbs in a small saucepan and cover with cold water.

Heat slowly and simmer, covered, for 20 to 45 minutes. The longer the herbs are simmered, the stronger the tea will be.

Drink two to three cups a day.

If you need help, talk to Salisha. As a trained nutritionist, she will help you or your children reduce symptoms of health problems and live a better life, free of pain and worry.