“You never realize how many things you need two hands for until you only have one that works.”
The stimulation was turned off when the study participants left the lab, but even when it wasn’t on at home, Rendulic says she noticed a difference in what she could do with her arm and hand. For instance, she could grasp and open the refrigerator door.
Sensory nerves in the limbs send signals to motor neurons in the spinal cord, which in turn transmit them to the brain. Then the brain tells the arm and hand muscles to move. Stimulating these nerves with electrical pulses seems to amplify the neural signals to better activate the muscles that have been weakened by stroke.
Singapore Latest News, Singapore Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Instant Improvement in Arm Mobility Following Stroke With Spinal Cord StimulationA neurotechnology that stimulates the spinal cord instantly improves arm and hand mobility, enabling people affected by moderate to severe stroke to conduct their normal daily activities more easily, report researchers from the University of Pittsburgh and Carnegie Mellon University today (February
Read more »
Spinal stimulation can improve arm and hand movement years after a strokeTwo stroke patients regained control of a disabled arm and hand after researchers delivered electrical stimulation to their spines, paving the way toward a medical device that could aid movement.
Read more »
MSU student injured in mass shooting is paralyzed from the chest downOne of the five students who were critically wounded during the deadly mass shooting at Michigan State University is a 20-year-old from China who has been left paralyzed from the chest down.
Read more »
Student paralyzed in Michigan State shooting receives $350K on GoFundMeOver 9,000 people donated online to raise money for the shooting victim, who will now receive special care and treatment.
Read more »
Zaps to the Spinal Cord Improved Patients’ Paralysis After StrokeA new approach to paralysis could be transformative for stroke survivors. “Every day was just blowing us away.”
Read more »