King Saud University

This study tests whether combining virtual reality (VR) exercises with a gentle brain stimulation technique (tDCS) can improve arm and hand movement in people who had a stroke at least three months ago. About 100 adults will be assigned to different therapy groups to see which ap…

This study looks at how eating dark, milk, or white chocolate before sitting for 3 hours changes heart health in healthy adults aged 18 to 40. Each person tries all three chocolates on different days. Researchers measure blood pressure, heart rate, and other heart-related markers…