Post-Traumatic Stress Disorder (PTSD) is an intense and debilitating anxiety response triggered by experiencing or witnessing a life-threatening or profoundly traumatic event. This severe condition often leads individuals to actively avoid places, situations, or even thoughts that remind them of the trauma, significantly impacting their...
A Brain Stroke occurs when the vital blood supply to a part of the brain is disrupted, leading to the rapid loss of brain function. This disruption can be due to either ischemia (insufficient blood flow caused by a blockage) or hemorrhage (bleeding within or...
Parkinson's Disease is a progressive neurodegenerative disorder that profoundly impacts the central nervous system. Its characteristic motor symptoms arise from the critical depletion of dopamine, a vital neurotransmitter. This depletion is directly linked to the death of a specific group of cells located deep within...
Schizophrenia is a complex and often debilitating mental health condition. While antipsychotic medications are frequently effective at managing the positive symptoms of schizophrenia—such as hallucinations and delusions—enabling many patients to lead fulfilling lives, a significant and persistent challenge remains: the negative symptoms. These negative symptoms...