An ear infection is perhaps the most uncomfortable, painful minor ailment that we can come down with. More common amongst children and babies, ear infections are very distressing for sufferer and carers alike.
The tube that connects the ears, nose and throat (the Eustachian tube) is very narrow in babies and young children, and it’s also quite horizontal (it starts to slope upwards as we mature) and so ‘pools’ of mucus and fluid can build up. This is most likely to happen when they have a cold, since the cold can cause swelling of the tube, allowing fluid to build up. This can cause temporary hearing loss (through a cause known as ‘glue ear’) and discomfort. If bacteria builds up in the warm, moist conditions of a fluid-filled middle ear, then an ear infection develops and it can become very painful.
It’s often hard to spot when a baby has an ear infection, as they don’t have the vocabulary or other ability to tell us what’s wrong. Babies who are starting to teethe also tend to pull at their ears for that reason, and this can mask times when they might be pulling their ears because of pain caused through infection.
If a child or baby contracts an ear infection, treatment is important. Ear infections can lead to complications like permanent hearing loss (due to scar tissue building up) and even meningitis.
Ear infections are normally called otitis media by doctors. Acute otitis media is when fluid builds up in the middle ear and the result is pain, inflamed eardrums and a fever. The alternative, otitis media effusion, is when the middle ear doesn’t drain properly and fluid gets trapped (this is not necessarily painful but will impede hearing).
These can clear up on their own, or sometimes antibiotics are needed. Occasionally, standard antibiotics don’t work, and a swab of any discharge from the ear needs to be taken to analyse the bacteria that is present so that the appropriate antibiotic can be prescribed.
Since ear infections can impeded hearing (and most commonly this occurs at the time of a child’s life when they are acquiring language, which can be delayed if hearing is impaired), there is now a vaccine available for children under two years, which may prevent the most common causes of ear infections. There is also the pneuomococcal vaccine (PCV) which is designed to reduce the risk of developing certain common viruses, which could otherwise lead to colds (and ear infections). It’s also possible for laser surgery to be used if a child develops recurring infections.
Antibiotics are normally prescribed when an infection is severe or getting worse, and meanwhile (or otherwise) paracetamol can relieve fever and pain, and a warm flannel held against the affected ear can be soothing.
If a child has recurring ear infections that don’t seem to improve with antibiotics, or that last for several weeks (or more than three infections in six months) it might be necessary for them to have grommets inserted. Grommets are tiny tubes that are inserted (under general anaesthetic) in the eardrum to allow pressure to be equalised and for any build up of fluid to be alleviated. This can reduce infection, but many children actually pick up more infections since bathwater can get into the middle ear much more easily and is very hard to get back out.
Grommets usually fall out by themselves after several months or even years as the tubes get bigger with maturity, though sometimes they fall out too soon and have to be replaced. An alternative, a laser treatment that can be done in a GP’s surgery, lasts only a few weeks but does not require a general anaesthetic. However, the noise of the procedure (which is done under local anaesthetic) is distressing and the procedure can produce feelings of pressure and discomfort.
If your baby or child is exposed to other children, then the chances are that they will pick up coughs and colds, and this in turn may mean that they develop ear infections. The alternative is keeping your child isolated from others and wrapping them in cotton wool, which is obviously not renowned for social-skills building. Other things you can do to reduce the likelihood of your child developing an ear infection include breastfeeding (the muscles your baby uses to suckle are different from those used when feeding from a bottle, and less milk gets into the Eustachian tube) and not smoking near your baby.





