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It is typically caused by a basilar skull fracture, which presents complications such as infection. It may be diagnosed using brain scans (prompted based on initial symptoms), and by testing to see if discharge from the nose is cerebrospinal fluid. Treatment may be conservative (as many cases resolve spontaneously), but usually involves ...
The positive effects of human capital flight are sometimes referred to as "brain gain" whereas the negative effects are sometimes referred to as "brain drain". According to economist Michael Clemens , it has not been shown that restrictions on high-skill emigration reduce shortages in the countries of origin. [ 33 ]
Reverse brain drain is a form of brain drain where human capital moves in reverse from a more developed country to a less developed country that is developing rapidly. These migrants may accumulate savings, also known as remittances , and develop skills overseas that can be used in their home country.
This can cause severe brain damage by compressing the brain, and a subdural hematoma may develop. Extra-axial fluid collection can be treated in three different ways depending on the severity of the condition. Usually the shunt will be replaced or reprogrammed to release less CSF, and the fluid that has collected around the brain will be drained.
Pakistan's suicide rate is below the worldwide average. The 2015 global rate was 9.5 per 100,000 people [31] (in 2008, 11.6). Suicides represent some 0.9% of all deaths. Pakistan's death rate, as given by the World Bank, is 7.28 per 1000 people in 2016 (the lowest rate in the 2006-2018 period). In 2015, the suicide rate in Pakistan was ...
Pneumocephalus has also been shown to follow neurosurgical procedures such as deep brain stimulation and hematoma evacuation (e.g., chronic subdural hematoma [6]), where while seemingly innocuous to the patient, may cause brain shift, subsequent stereotactic inaccuracy, and even another surgical intervention.
It criticizes how the term "brain drain" often overlooks these women while discussing human capital flight, which typically focuses on professionals leaving their home countries. Conversely, " care gain " refers to the benefits for women migrant workers, their families, and the receiving nations.
Cerebral hypoxia can also be classified by the cause of the reduced brain oxygen: [23] Hypoxic hypoxia – Limited oxygen in the environment causes reduced brain function. Divers, aviators, [24] Mountain climbers and firefighters are all at risk for this kind of cerebral hypoxia. The term also includes oxygen deprivation due to obstructions in ...