A Caucasian female aged 18 years developed a well-defined erythematous vesicular eruption with clear non-purulent exudates on the ear lobules and adjacent inferior neck area.

This paper discusses the clinical assessment, investigation and management of allergic rhinitis.

A Caucasian woman aged 49 years presented with a three-day history of a widespread maculopapular erythematous eruption involving the torso, limbs and acral surfaces.

A man aged 62 years who worked as school cleaner presented with concerns of a blue-grey colouration to all his nails.

A Caucasian woman aged 65 years presented with painful mouth ulcers, conjunctivitis and a new blistering eruption on the central chest and forearm 10 days after commencing topical imiquimod 5% cream.

Paracetamol allergy is uncommon and, as a result, may be overlooked as a cause for immediate hypersensitivity, which can lead to a significant delay in diagnosis.

Allergic rhinitis may be a treatable component of sleep disordered breathing that contributes to residual symptoms such as snoring.