Using the health belief model to explore nursing students' relationships between COVID-19 knowledge, health beliefs, cues to action, self-efficacy, and behavioral intention: A cross-sectional survey study.

Nursing educators should equip nursing students with sufficient knowledge about coronavirus disease 2019 (COVID-19), perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, self-efficacy, and behavioral intention in order to prevent the spread of COVID-19.The purpose of this study was to use the health belief model to elucidate nursing students' relationships between knowledge about COVID-19, perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, self-efficacy, and behavioral intention.A cross-sectional survey design was adopted and purposive sampling was utilized.

Periorbital muscle atrophy associated with topical bimatoprost therapy.

Topical Bimatoprost is a common and popular prostaglandin analog used as an ocular hypotensive agent in the treatment of glaucoma. Side effects include ocular hyperaemia, ocular pruritus, and periocular and iris pigmentary changes. Perioribital lipodystrophy is another well-documented outcome associated with chronic use of topical bimatoprost, which results in periorbital hallowing, upper eyelid sulcus deepening, eyelid retraction and enophthalmos.

Propranolol in the management of periorbital infantile haemangioma.

Background: Infantile haemangiomas are the commonest tumours of the orbit in children. Treatment is usually expectant, unless they are visually threatening. Although steroids, other pharmacological and surgical treatment modalities have their place, there are risks involved.