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Stroke, migraine, Alzheimer’s Disease and other dementias were among the top ten conditions that accounted for the greatest nervous system DALYs in 2021

An illustration of the progression of addictive disorders over time.

The pathology of ischaemic stroke is complex, but commonly involves the formation of a clot that travels in the blood to or within the brain and becomes lodged in the blood vessels of the brain (a thromboembolism), which can reduce or block blood flow (an occlusion).

Post-stroke fatigue is an under-recognized NPS, which healthcare professionals should anticipate in patients.

Emotional lability describes episodes of involuntary and uncontrollable crying and/or laughing, outside of socially appropriate circumstances and when it is incongruent with the patient’s emotional state.

Current evidence reveals the limitations of our knowledge [about neuropsychiatric disorders after stroke] and may change as scientific research reflects that stroke is the pathological basis and cause of [these neuropsychiatric disorders].