Glaucoma drugs and tips on coping during the snow.

Available for over a year

The International Glaucoma Association CEO David Wright offers advice to people taking certain preservative-free eye drops to treat the condition. Tina Snow tells of the difficulties getting around in snow and of her concerns that some blind people are being left isolated during the adverse weather conditions, as they're often unable to leave their homes. Diane Roworth explains what her society (York Blind and Partially-Sighed Society) offers members.