A key element of contact lens practice involves clinical evaluation of anterior eye health,
including the cornea and limbus, conjunctiva and sclera, eyelids and eyelashes, lacrimal …

The medical use of contact lenses is a solution for many complex ocular conditions,
including high refractive error, irregular astigmatism, primary and secondary corneal ectasia …

Several lifestyle choices made by contact lens wearers can have adverse consequences on
ocular health. These include being non-adherent to contact lens care, slee** in lenses, ill …

Scleral lenses were the first type of contact lens, developed in the late nineteenth century to
restore vision and protect the ocular surface. With the advent of rigid corneal lenses in the …

Contact lens materials have undergone significant changes over the past 20 years,
particularly with respect to the introduction of silicone hydrogel materials. Whilst this …

Evidence-based contact lens practice involves finding, appraising and applying research
findings as the basis for patient management decisions. These decisions should be …

This paper seeks to outline the history, market situation, clinical management and product
performance related to the correction of presbyopia with both contact lenses and spectacles …

This paper outlines changes to the ocular surface caused by contact lenses and their degree
of clinical significance. Substantial research and development to improve oxygen …

It is important to be able to measure the range of clear focus in clinical practice to advise on
presbyopia correction techniques and to optimise the correction power. Both subjective and …

Soft contact lens discontinuations have a dramatic impact on the overall success of this form
of vision correction, and evidence suggests that the reasons for contact lens cessation are …