Ear wax management.

BACKGROUND: Ear syringing is a very common practice among general practitioners (GPs). It is used by many as the treatment of choice for cerumen (ear wax), and is usually effective and safe. However, complications from syringing are an increasingly common reason for presentation to ear, nose and throat (ENT) specialists and medico-legal complaints against GPs. OBJECTIVE: The aim of this article is to provide GPs with the knowledge to safely manage cerumen. DISCUSSION: Ear wax is an important part of a normal functioning ear. It is mostly asymptomatic and requires no treatment. Softening ear drops may be necessary to help the ear fulfil its self-cleaning function, and should be considered first-line treatment. Syringing can be safely performed if this fails by taking a thorough history and examination to exclude contraindications, gaining patient consent and ensuring the appropriate use of equipment. Referral to an ENT clinic for manual removal with microsuctioning may be necessary in the event of contraindications, complications or failure.

An update on epistaxis.

BACKGROUND: Epistaxis is one of the most common ear, nose and throat (ENT) emergencies to present to general practitioners (GPs). The management of epistaxis has evolved significantly in recent years, including the use of nasal cautery and packs. Successful treatment requires knowledge of nasal anatomy, and potential risks and complications of treatment. OBJECTIVE: Epistaxis is often a simple and readily treatable condition. However, given the potential consequences of a significant bleed, GPs should have an understanding of the causes, potential risks and emergency management. DISCUSSION: Epistaxis can be classified into anterior or posterior bleeds, the former being the most common. Anterior bleeds can often be treated with cauterisation with silver nitrate sticks, provided there is good preparation, correct equipment and assistance close at hand. If there is a lack in any of these aspects, prompt use of nasal packing and referral to an emergency department or a specialist ENT service is recommended.