There are many software programs available that allow the blind and visually impaired to confidently navigate the world through their computer. These can generally be classified into two separate categories, the first being screen magnification, and the second, screen readers. Most of the applications come as both screen reader and magnifier.

Chronic fatigue syndrome (CFS) or myalgic encephalomyelitis (ME) is an illness characterised by extreme exhaustion. Other common symptoms include aching muscles, joint pains, headache, sore throat and flu-like feelings. The cause is unknown and recovery can take years. In some cases, people don’t recover and suffer relapses throughout their lives.

Exercise is often a problem for people with CFS because physical activity can worsen their symptoms. Medical opinion has been divided on whether people with CFS should attempt regular exercise or not – some believe that gentle exercise is helpful, while others caution against any form of aerobic activity.

Research has found that patient education on CFS and a graded exercise program can improve symptoms in many cases and, on average, is not likely to worsen outcomes.

Post-traumatic stress disorder (PTSD) is an extremely debilitating condition that can occur after exposure to a terrifying event or ordeal in which grave physical harm occurred or was threatened. Traumatic events that can trigger PTSD include violent personal assaults such as rape or mugging, natural or human-caused disasters, accidents, or military combat.

Military troops who served in Vietnam and the Gulf Wars; rescue workers involved in the aftermath of the Oklahoma City Bombing; survivors of accidents, rape, physical and sexual abuse, as well as other crimes; immigrants fleeing violence in their home countries; survivors of the 1994 California earthquake, the 1997 South Dakota floods, and hurricanes Hugo and Andrew; and people who witness traumatic events are among the people who may develop PTSD. Families of victims can also develop the disorder.

Who Is Most Likely to Develop PTSD?

People who have been abused as children or who have had other previous traumatic experiences are more likely to develop the disorder. Research is continuing to pinpoint other factors that may lead to PTSD.

Depression is a very serious disorder and can affect any one of any age at any time.It is a very common mental disorderand affects more than a 100 million people across the world.

Dementia is a subject that most people try to avoid. Just the thought of memory loss – in a loved one, friend, co-worker or, worse yet, ourselves — makes us terribly uncomfortable. Unless we are confronted directly with dementia, we prefer to think of it as “someone else’s problem.”
But dementia – one of the world’s fastest growing diseases — won’t go away and it is fast becoming “everyone’s problem.” A look at the facts and statistics surrounding dementia clearly show that it is a massive issue, possibly a medical catastrophe in the making, with no easy solution.