Why are children predisposed to otitis media




















The middle ear infection occurs abruptly causing swelling and redness. Fluid and mucus become trapped inside the ear, causing the child to have a fever, ear pain, and hearing loss. Otitis media with effusion OME. Fluid effusion and mucus continue to accumulate in the middle ear after an initial infection subsides. The child may experience a feeling of fullness in the ear and hearing loss. Chronic otitis media with effusion COME. Fluid remains in the middle ear for a prolonged period or returns again and again, even though there is no infection.

May result in difficulty fighting new infection and hearing loss. The following are the most common symptoms of otitis media. However, each child may experience symptoms differently. Schilder, A. Long-term effects of otitis media with effusion: otomicroscopic findings.

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Puhakka, T. Comparison of spectral gradient acoustic reflectometry and tympanometry for detection of middle-ear effusion in children. Simpson, S. Identification of children in the first four years of life for early treatment for otitis media with effusion. Cochrane Database Syst.

Boone, R. Failed newborn hearing screens as presentation for otitis media with effusion in the newborn population. Holster, I. Evaluation of hearing loss after failed neonatal hearing screening. Boudewyns, A. Otitis media with effusion: an underestimated cause of hearing loss in infants. Fortanier, A. Pneumococcal conjugate vaccines for preventing otitis media.

Eskola, J. Efficacy of a pneumococcal conjugate vaccine against acute otitis media. Black, S. Efficacy, safety and immunogenicity of heptavalent pneumococcal conjugate vaccine in children. Casey, J. New patterns in the otopathogens causing acute otitis media six to eight years after introduction of pneumococcal conjugate vaccine.

Acute otitis media otopathogens during to in Rochester, New York. Shea, K. Modeling the decline in pneumococcal acute otitis media following the introduction of pneumococcal conjugate vaccines in the US. Vaccine 29 , — Dagan, R. Prevention of early episodes of otitis media by pneumococcal vaccines might reduce progression to complex disease. Lancet Infect. This review provides evidence to support the hypothesis that the prevention of vaccine serotype pneumococcal OM in early life leads to a reduction of subsequent and more-complex disease caused by non-vaccine serotypes and non-typeable H.

Ben-Shimol, S. Veenhoven, R. Effect of conjugate pneumococcal vaccine followed by polysaccharide pneumococcal vaccine on recurrent acute otitis media: a randomised study. Prymula, R. Pneumococcal capsular polysaccharides conjugated to protein D for prevention of acute otitis media caused by both Streptococcus pneumoniae and non-typable Haemophilus influenzae : a randomised double-blind efficacy study.

Effects of the valent pneumococcal nontypeable Haemophilus influenzae protein D-conjugate vaccine on nasopharyngeal bacterial colonization in young children: a randomized controlled trial. Tregnaghi, M. Efficacy of pneumococcal nontypable Haemophilus influenzae protein D conjugate vaccine PHiD-CV in young Latin American children: a double-blind randomized controlled trial.

PLoS Med. Heikkinen, T. Influenza vaccination in the prevention of acute otitis media in children. Clements, D. Influenza A vaccine decreases the incidence of otitis media in 6- to month old children in day care. Belshe, R. Live attenuated versus inactivated influenza vaccine in infants and young children. Block, S. The efficacy of live attenuated influenza vaccine against influenza associated acute otitis media in children. Norhayati, M. Influenza vaccines for preventing acute otitis media in infants and children.

Recommendations for prevention and control of influenza in children, — Children's flu vaccine. Richtlijn Influenza ed. Meijer, A. Koivunen, P. Time to development of acute otitis media during an upper respiratory tract infection in children.

Winther, B. Impact of oseltamivir treatment on the incidence and course of acute otitis media in children with influenza. Heinonen, S. Early oseltamivir treatment of influenza in children 1—3 years of age: a randomized controlled trial.

Jefferson, T. Neuraminidase inhibitors for preventing and treating influenza in adults and children. Schapowal, A. Echinacea reduces the risk of recurrent respiratory tract infections and complications: a meta-analysis of randomized controlled trials.

Uhari, M. Xylitol chewing gum in prevention of acute otitis media: double blind randomised trial. BMJ 9 , — Azarpazhooh, A. Xylitol for preventing acute otitis media in children up to 12 years of age.

Vernacchio, L. Xylitol syrup for the prevention of acute otitis media. Niittynen, L. Probiotics and otitis media in children. Kumpu, M. The use of the probiotic Lactobacillus rhamnosus GG and viral findings in the nasopharynx of children attending day care. Luoto, R. Prebiotic and probiotic supplementation prevents rhinovirus infections in preterm infants: a randomized, placebo-controlled trial. Allergy Clin. Liu, S. Lactobacillus rhamnosus GG supplementation for preventing respiratory infections in children: a meta-analysis of randomized, placebo-controlled trials.

Indian Pediatr. A meta-analytic review of the risk factors for acute otitis media. Daly, K. Clinical epidemiology of otitis media. Nelson, A. A comprehensive review of evidence and current recommendations related to pacifier usage.

Bertin, L. A randomized, double-blind, multicentre controlled trial of ibuprofen versus acetaminophen and placebo for symptoms of acute otitis media in children. Foxlee, R. Topical analgesia for acute otitis media. Venekamp, R. Antibiotics for acute otitis media in children. Costelloe, C. Effect of antibiotic prescribing in primary care on antimicrobial resistance in individual patients: systematic review and meta-analysis.

BMJ , c Antibiotics for acute otitis media: a meta-analysis with individual patient data. This novel approach meta-analysis of individual patient data from six RCT trials provides important information on subgroups of children with AOM who benefit more or less from oral antibiotics.

Respiratory tract infections — antibiotic prescribing: prescribing of antibiotics for self-limiting respiratory tract infections in adults and children in primary care.

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This is one of the first RCTs in the field of OM providing evidence that myringotomy tympanocentesis; commonly practiced at the time is not effective as a treatment modality in children with AOM. Engelhard, D. Lancet 2 , — Amoxicillin or myringotomy or both for acute otitis media: results of a randomised clinical trial.

Pediatrics 87 , — Antibiotics for the prevention of acute and chronic suppurative otitis media in children. McDonald, S. Grommets ventilation tubes for recurrent acute otitis media in children. Ventilation tube treatment: a systematic review of the literature. Lous, J. A systematic review of the effect of tympanostomy tubes in children with recurrent acute otitis media.

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An open randomised study of autoinflation in 4- to year-old school children with otitis media with effusion in primary care. Oral steroids for resolution of otitis media with effusion in children. Miller, B.

Balloon dilatation of the Eustachian tube: an evidence-based review of case series for those considering its use. Kay, D. Meta-analysis of tympanostomy tube sequelae. Parent-reported otorrhea in children with tympanostomy tubes: incidence and predictors. Ah-Tye, C. Otorrhea in young children after tympanostomy-tube placement for persistent middle-ear effusion: prevalence, incidence, and duration. Syed, M. Interventions for the prevention of postoperative ear discharge after insertion of ventilation tubes grommets in children.

Van Dongen, T. Acute otorrhea in children with tympanostomy tubes: prevalence of bacteria and viruses in the post-pneumococcal conjugate vaccine era. A trial of treatment for acute otorrhea in children with tympanostomy tubes. This landmark RCT provides evidence that topical antibiotics are more effective than oral antibiotics and initial observation in children with ventilation tubes who develop acute ear discharge. Cost-effectiveness of treatment of acute otorrhea in children with tympanostomy tubes.

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Implications for current surgical practice. Mohamad, S. Is cartilage tympanoplasty more effective than fascia tympanoplasty? A systematic review. Klein, J. The burden of otitis media. Vaccine 19 , S2—S8 Dakin, H. Mapping analyses to estimate health utilities based on responses to the OM otitis media questionnaire.

Life Res. Sneeuw, K. The role of health care providers and significant others in evaluating the quality of life of patients with chronic disease. Quality of life for children with otitis media. Milovanovic, J. Precision-scored parental report questions and HL-scaled tympanometry as informative measures of hearing in otitis media 1: large-sample evidence on determinants and complementarity to pure-tone audiometry.

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Quality of life and psycho-social development in children with otitis media with effusion. Acta Otorhinolaryngol.

Hall, A. Glue ear, hearing loss and IQ: an association moderated by the child's home environment. Goldberg, D. A scaled version of the General Health Questionnaire. Chow, Y. Quality of life outcomes after ventilating tube insertion for otitis media in an Australian population. Streiner, D. Press, Heidemann, C.

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Serum cytokine biomarkers accurately predict presence of acute otitis media infection and recovery caused by Haemophilus influenzae. Ede, L. Lactate dehydrogenase as a marker of nasopharyngeal inflammatory injury during viral upper respiratory infection: implications for acute otitis media. Panel 6: vaccines. Daniels, C. Review of pneumococcal vaccines: current polysaccharide vaccine recommendations and future protein antigens. Vaccines for nontypeable Haemophilus influenzae : the future Is now.

Usually, colds are spread when a person's hands come in contact with Young children are particularly susceptible to middle ear infections for several reasons:. The eustachian tube connects the middle ear Middle Ear The ear, which is the organ of hearing and balance, consists of the outer, middle, and inner ear.

The outer, middle, and inner ear function together to convert sound waves into nerve impulses The nose warms, moistens, and cleans air before it enters the lungs. The bones of the face around the In older children and adults, the tube is relatively vertical, wide, and rigid, and secretions that pass into it from the nasal passages drain easily.

In infants and younger children, the eustachian tube is more horizontal, narrower, less rigid, and shorter. Thus, the tube is thought to be more likely to become blocked by secretions and to collapse, trapping the secretions in or close to the middle ear and blocking air from reaching the middle ear.

Also, the secretions may contain viruses or bacteria, which multiply and cause infection. Or viruses and bacteria can move back up the short eustachian tube of infants, causing middle ear infections. The eustachian tube helps maintain equal air pressure on both sides of the eardrum by allowing outside air to enter the middle ear. If the eustachian tube is blocked, air cannot reach the middle ear, so the pressure there decreases.

When air pressure is lower in the middle ear than in the ear canal, the eardrum bulges inward. The pressure difference can cause pain and can bruise or rupture the eardrum. Breastfeeding Breastfeeding Breast milk is the ideal food for newborns. A set of guidelines from the National Guideline Clearinghouse states that amoxicillin should be the first choice for all cases of acute otitis media.

If the child has OME, antibiotics are not indicated, as there is no infectious component. However, the child must have periodic examinations to ensure that the effusion has cleared, and possible appointments with otolaryngologists to assess the impact of hearing loss on language delay. The patient with any type of ear pain or suspected otitis media must be referred to a physician or pediatrician for assessment.

It is improper for the pharmacist to recommend any nonprescription product, such as decongestants e. Pharmacists may field questions about the use of olive oil sweet oil in the ear when the child has ear pain or an apparent ear infection. Placing warm oil in the ear may temporarily soothe the ear that is pained with otitis media. However, the pharmacist should explain that the source of the ear pain and infection is beyond the tympanic membrane.

Olive oil cannot and should not pass through an intact tympanic membrane. Its use delays securing appropriate care for the child, and applying it only gives a false sense of security to parents and caregivers.

Otitis media is a common type of ear infection caused by viruses or bacteria that infect the ear, usually after the child has a cold or other illness.

Some children with ear infections are too young to tell their parents what is wrong. What are the signs of ear infection in children?

The child may have trouble sleeping or cry more than usual, similar to the child with colic. However, with an ear infection, the child also has signs that point to ear involvement, such as loss of balance, trouble hearing e. The child may also tug or pull at his or her ears. The outer ear collects the sounds, funneling them to the eardrum. Beyond the eardrum is the middle ear, which is filled with air and contains three tiny bones that conduct the sounds from the eardrum to the inner ear.

In the inner ear, sound vibrations are converted to electrical impulses that the brain can register as sounds. For sounds to be properly heard by your child, the middle ear and inner ear must be healthy. If the middle ear fills so that fluid and mucus are trapped inside it, your child could develop hearing problems.

If otitis media continues for a long period chronic otitis media , the child may have problems speaking and developing language skills due to the impaired hearing. To make sure that your child does not develop serious problems, you must get your child immediately to a physician or an emergency room, for an examination by a physician or other licensed caregiver. If the cause is thought to be due to bacteria, antibiotics will be prescribed. The entire course of antibiotics must be taken, just as directed.



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