No abstract

Actinic keratoses (AKs) are precancerous skin lesions that develop on sun-exposed sites, such as the head, neck, hands and lower legs. Clinically, they present as red scaly patches and distribution can range from isolated lesions to extensive disease. This article considers the incidence and aetiology of AKs. The focus of discussion is on relevance to practice, outlining current treatment options and clarifying the support and guidance patients require in order to manage their condition effectively. Overall, the article aims to raise awareness of the condition so that health professionals caring for patients at risk of AK are better equipped to recognise the problem and identify when patients require treatment or referral to a specialist department.

A complete emollient regimen is now recommended for the optimal use of emollients. Here, the author discusses their various properties and looks at prescribing and practical issues.