Seven hours is the ideal amount of sleep for people in their middle age and upwards, with too little or too much sleep associated with poorer cognitive performance and mental
Seven hours is the ideal amount of sleep for people in their middle age and upwards, with too little or too much sleep associated with poorer cognitive performance and mental
British researchers have published a new study showing that people with periodontal disease face a significantly high risk of developing a range of other illnesses, including cardiovascular disease (heart failure,
Cataracts affect most older adults at risk for dementia, and now researchers are finding strong evidence that cataract surgery is associated with a lower risk of developing dementia. The Adult
A type of glaucoma called Normal-Tension Glaucoma is associated with an increased risk of cognitive impairment and possibly dementia, finds research published online in the British Journal of Ophthalmology. Glaucoma
The global population is aging, and so are their eyes. In fact, the number of people with vision impairment and blindness is expected to more than double over the next