Mobility impairment includes upper or lower limb loss or impairment, poor manual dexterity, and damage to one or multiple organs of the body.<unk>  in mobility can be a congenital or acquired problem or a consequence of disease. People who have a broken skeletal structure also fall into this category. Visual impairment is another type of<unk>  impairment. There are hundreds of thousands of people who suffer greatly from minor to various serious vision injuries or impairments. These types of injuries can also result in severe problems or diseases such as blindness and ocular trauma. Some other types of vision impairment include scratched cornea, scratches on the sclera, diabetes-related eye conditions, dry eyes and corneal graft, macular degeneration in old age and retinal detachment. Hearing loss is a partial or total inability to hear. Deaf and hard of hearing people have a rich culture and benefit from learning sign language for communication purposes. People who are only partially deaf can sometimes make use of hearing aids to improve their hearing ability. Speech and language<unk>  : the person with deviations of speech and language processes which are outside the range of acceptable deviation within a given environment and which prevent full social or educational development<unk>  impairment can also be attributed to disorders causing, among others, sleep deficiency, chronic fatigue, chronic pain, and seizures.
Physical disability
Social degeneration
Poor posture
Invisible disability
Disability
Social isolation
Reading disability
Suboptimal health