A TIA, or transient ischemic attack, is a temporary blockage of blood flow to a part of the brain. By definition, a TIA lasts ...

Research consistently shows that experiencing a stroke significantly increases the risk of developing cognitive decline and ...

A University of Alabama at Birmingham Heersink School of Medicine-led study suggests that first-time transient ischemic ...

More than 100 million people globally have had a stroke, but there are ways to reduce your risk and spot the signs of stroke ...

The following is a summary of “Liberal versus restrictive transfusion strategies in subarachnoid hemorrhage: a secondary ...

The clot-dissolving medication, alteplase, improved stroke patients' recovery by more than 50% when given up to 24 hours ...

Ischemic stroke results from an obstruction of a blood vessel supplying blood to the brain. The brain is an organ extremely sensitive to reduction of oxygen and energy, and brain damage is already ...

Ischemic stroke is a severe reduction of blood flow to the brain, which initiates a cascade of events that lead to cell death. After the onset of ischemic stroke, a volume of brain rapidly ...

Alteplase improves stroke recovery by over 50% when given up to 24 hours after symptom onset, offering hope for patients with ...

A decrease in blood flow to the AV nodal artery (a branch of the RCA) can result in AV nodal ischemia and AV conduction abnormalities such as the second-degree type II AV block seen in the ECG.

"Patients with chronic limb-threatening ischemia often die of heart and brain diseases. Prolonged microvascular over-dilation may also be linked to this, as changes in muscle blood flow affect the ...

In the brain, it accumulates in dying neurons following seizures and hypoxic-ischemic (H-I) injury. Despite this, in vivo evidence that clusterin directly influences cell death is lacking.