What do the new guidelines from the American Academy of Pediatrics recommend?

• Accurately diagnose AOM and differentiate it from OME, which requires different management.
• Relieve pain, especially in the first 24 hours, with ibuprofen or acetaminophen.
• Minimize antibiotic side effects by giving parents of select children the option of fighting the infection on their own for 48-72 hours, then starting antibiotics if they do not improve.
• Prescribe initial antibiotics for children who are likely to benefit the most from treatment.
• Encourage families to prevent AOM by reducing risk factors. For babies and infants these include breastfeeding for at least six months, avoiding "bottle propping," and eliminating exposure to passive tobacco smoke.
• If antibiotic treatment is agreed upon, the clinician should prescribe amoxicillin for most children.

No. The guidelines apply only to an otherwise healthy child without underlying conditions that may alter the natural course of AOM. These conditions include, but are not limited to, anatomic abnormalities such as cleft palate, genetic conditions such as Down syndrome, immune system disorders, and cochlear implants. Also excluded are children with a clinical recurrence of AOM within 30 days or AOM with underlying chronic OME.

What is acute otitis media?

A diagnosis of acute otitis media requires:

• Recent, usually abrupt, onset of illness.
• The presence of middle ear fluid, or effusion.
• Signs or symptoms of middle ear inflammation.

What are the harmful effects of antibiotics?

Each course of antibiotic given to a child can make future infections more difficult to treat. The result is an increase in the use of a larger range of — and generally more expensive — antibiotics. In addition, the benefit of antibiotics for AOM is small on average, and must be balanced against potential harm of therapy. About 15 percent of children who take antibiotics suffer from diarrhea or vomiting and up to 5 percent have allergic reactions, which can be serious or life threatening. The average preschooler carries around 1 to 2 pounds of bacteria — about 5 percent of his or her body weight. These bacteria have 3.5 billion years of experience in resisting and surviving environmental challenges. Resistant bacteria in a child can be passed to siblings, other family members, neighbors, and peers in group-care or school settings.

When should antibiotics be prescribed?

• For children age 6 months and younger — for certain or suspected AOM.
• Children age 6 months to 2 years — for certain AOM or suspected AOM with severe symptoms; observation is an option for suspected or uncertain AOM if non-severe.
• Children age 2 to 12 years — antibiotic treatment for certain AOM with severe symptoms; observation is an option for suspected or non-severe AOM.

What if a child with a middle ear infection is in great pain and discomfort?

The mainstay of pain management for AOM is medications such as acetominophen and ibuprofen, not antibiotics. Most children with AOM have significant ear pain, which may manifest in young children as ear rubbing, sleep disruption, or temper tantrums. Analgesics are most important in the first 24 hours after diagnosis, especially before the child's bedtime. Fortunately, by 24 hours about 60 percent of children feel better, rising to 80 percent to 90 percent within a few days. Antibiotics do not relieve pain in the first 24 hours, and have only a small effect after that.

Is my child at risk for developing other infections if she is not treated with antibiotics?