From why piles develop to the difference between internal and external haemorrhoids, experts explain what’s happening “down there” – and when you might need surgery.

Gui Zhu Chen says her “whole body is falling apart” after years spent as a “live-in” home care aide, often working more than 90 straight hours without sleep or meal breaks. In that time, she says, she ...

At 12 months in a phase 1/2 trial, the Bimatoprost Drug Pad-IOL System improved IOP, vision and treatment burden in patients with open-angle glaucoma or ocular hypertension with concomitant cataract.