Search results
Results from the WOW.Com Content Network
When it comes to the treatment of abnormal behavior or mental disorder, the cognitive model is quite similar to the behavioural model but with the main difference that, instead of teaching the patient to behave differently, it teaches the patient to think differently. It is hoped that if the patient's feelings and emotions towards something are ...
Traumatic brain injury is defined as damage to the brain resulting from external mechanical force, such as rapid acceleration or deceleration, impact, blast waves, or penetration by a projectile. [10] Brain function is temporarily or permanently impaired and structural damage may or may not be detectable with current technology. [11]
Unconsciousness may occur as the result of traumatic brain injury, brain hypoxia (inadequate oxygen, possibly due to a brain infarction or cardiac arrest), severe intoxication with drugs that depress the activity of the central nervous system (e.g., alcohol and other hypnotic or sedative drugs), severe fatigue, pain, anaesthesia, and other causes.
A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. [8] Symptoms may include headache, dizziness, difficulty with thinking and concentration, sleep disturbances, mood changes, a brief period of memory loss, brief loss of consciousness; problems with balance; nausea; blurred vision; and mood changes.
Early research pointed to vasopressin as a potential treatment for improving the memory of patients living with post-traumatic amnesia (PTA). Lysine vasopressin, a modified form of the vasopressin molecule, had positive effects on memory when administered by injection to patients with amnesia resulting from traumatic brain injury and Korsakoff ...
It covers multiple forms, such as inducing seizures or other extreme brain states, or acting as a painful method of aversive conditioning. [1] Two types of shock therapy are currently practiced: Electroconvulsive therapy (ECT), in which a seizure is induced in the brain, often as an intervention for major depressive disorder, mania, and ...
Abnormal psychology is the branch of psychology that studies unusual patterns of behavior, emotion, and thought, which could possibly be understood as a mental disorder. Although many behaviors could be considered as abnormal , this branch of psychology typically deals with behavior in a clinical context.
The amygdala is an important brain structure when it comes to learning fearful responses, in other words, it influences how people remember traumatic things. An increase in blood flow to this area has been shown when people look at scary faces, or remember traumatic events. [ 12 ]