A study published in Science by Rosenhan received much publicity and was viewed as an attack on the efficacy of psychiatric diagnosis.Deinstitutionalization gradually occurred in the West, with isolated psychiatric hospitals being closed down in favor of community mental health services. A consumer/survivor movement gained momentum. Other kinds of psychiatric medication gradually came into use, such as "psychic energizers" (later antidepressants) and lithium. Benzodiazepines gained widespread use in the 1970s for anxiety and depression, until dependency problems curtailed their popularity. Advances in neuroscience, genetics, and psychology led to new research agendas. Cognitive behavioral therapy and other psychotherapies developed. The DSM and then ICD adopted new criteria-based classifications, and the number of "official" diagnoses saw a large expansion. Through the 1990s, new SSRI-type antidepressants became some of the most widely prescribed drugs in the world, as later did antipsychotics. Also during the 1990s, a recovery approach developed. Africa and Nigeria
Most Africans view mental disturbances as external spiritual attack on the person. Those who have a mental illness are thought to be under a spell or bewitched. Often than usual, People view mentally ill person as possession of evil spirit, and seen as more of sociological perspective than a psychological order.The WHO estimated that fewer than 10% of mentally ill Nigerians have access to a psychiatrist or health worker, because they are low ration of psychiatrist available for the country of 200 million people. WHO estimates that the number of mentally ill Nigerians ranges from 40 million to 60 million.
Hyphema is a condition that occurs when blood enters the front (anterior) chamber of the eye between the iris and the cornea. People usually first notice a loss of vision or decrease in vision. The eye may also appear to have a reddish tinge, or it may appear as a small pool of blood at the bottom of the iris or in the cornea. A traumatic hyphema is caused by a hit to the eye from a projected object or a blow to the eye. A hyphema can also occur spontaneously. Presentation
A decrease in vision or a loss of vision is often the first sign of a hyphema. People with microhyphema may have slightly blurred or normal vision. A person with a full hyphema may not be able to see at all (complete loss of vision). The persons vision may improve over time as the blood moves by gravity lower in the anterior chamber of the eye, between the iris and the cornea. In many people, the vision will improve, however some people may have other injuries related to trauma to the eye or complications related to the hyphema. A microhyphema, where red blood cells are hanging in the anterior chamber of the eye, is less severe. A layered hyphema when fresh blood is seen lower in the anterior chamber is moderately severe. A full hyphema (total hyphema), when blood fills up the chamber completely, is the most severe. Complications
While the vast majority of hyphemas resolve on their own without issue, sometimes complications occur.