PULSES of electricity could be the key to saving lives on the battlefield, if research results in rats are able to be replicated in humans.
Scientists at Stanford University in the United States carried out experiments using the electrical stimulation of the veins and arteries of rats, using microsecond pulses.
After cutting through femoral and abdominal arteries of the rodents, a series of electrical pulses were administered and shown to induce vasoconstriction, or narrowing, of blood vessels within seconds.
The blood vessels dilated back to their original size within a few minutes, and with a stronger current, a complete and permanent blocking of the blood vessels occurred.
“Further research is needed to establish whether the technique would be effective in human patients, but the technique might potentially be helpful for controlling non-compressible haemorrhages in traumatic injury or during surgery,” the study concluded.
The treatment reduced the blood loss from the femoral artery by a factor of seven compared to untreated animals, researchers said.
And in contrast to research in the 1970s, the authors observed no damage to the tissue up to 3.5 hours after the vasoconstriction.
The Latest Bing News on:
Electrical stimulation
- CMU Health gets new depression treatmenton May 9, 2024 at 7:57 am
CMU Health will add non-invasive Transcranial Magnetic Stimulation (TMS) to its psychiatry clinic, located at 3201 Hallmark Ct. Suite B in Saginaw, as another therapeutic option for individuals ...
- This Brain Chip Could Let Blind People See Againon May 9, 2024 at 2:52 am
A group of researchers has developed a vision implant featuring minuscule electrodes as small as a neuron, aimed at restoring sight for the blind. Vision ...
- Brief electrical pulse may help in hemophilia gene therapies: Studyon May 8, 2024 at 6:01 am
Scientists say brief electrical pulses may help liver cells to better take up virus-mediated gene therapies in diseases like hemophilia.
- Diabetic Neuropathic Pain: Which Treatments Work?on May 7, 2024 at 5:00 pm
Pharmacologic treatments can be combined with techniques such as noninvasive neurostimulation, including transcutaneous electrical nerve stimulation (TENS) or transcranial direct current stimulation.
- Researchers report exceptionally small implant for future vision correctionon May 7, 2024 at 6:11 am
A group of researchers from Chalmers University of Technology in Sweden, University of Freiburg and the Netherlands Institute for Neuroscience have created an exceptionally small implant with ...
- Neuron-sized implant offers hope for vision restorationon May 6, 2024 at 4:59 pm
When considering brain stimulation for sight restoration, there needs to be thousands of electrodes going into an implant to build up enough information for an image. By sending electrical impulses ...
- Breakthrough paves the way for next generation of vision implantson May 6, 2024 at 4:59 pm
A group of researchers from Chalmers University of Technology in Sweden, University of Freiburg and the Netherlands Institute for Neuroscience have created an exceptionally small implant, with ...
- Best TENS Units Of 2024on May 2, 2024 at 12:11 am
Commissions we earn from partner links on this page do not affect our opinions or evaluations. Our editorial content is based on thorough research and guidance from the Forbes Health Advisory Board.
- New Advance in Neural Stimulation Tech Could Help Treat Neurological Disorderson May 1, 2024 at 5:00 pm
“When the adhered cells responded to the stimulation applied to those cells ... About the interviewee: Renata Saha received her PhD from the Department of Electrical and Computer Engineering at the ...
- Medtronic wins FDA approval for adjustable spine-pain implanton April 26, 2024 at 5:05 am
Medtronic said that the FDA approved its new spinal implant, which delivers a variable electrical pulse to interrupt pain signals before they reach the brain.
The Latest Google Headlines on:
Electrical stimulation
[google_news title=”” keyword=”electrical stimulation” num_posts=”10″ blurb_length=”0″ show_thumb=”left”]
The Latest Bing News on:
Electrical stimulation of veins and arteries
- Anger and Arteries: Surprising Link Uncovered by the American Heart Associationon May 2, 2024 at 11:37 pm
Brief anger can temporarily impair blood vessel function, potentially heightening heart disease and stroke risks, finds new study in the Journal of the American Heart Association. When adults became ...
- Electrical Foot Stimulation: A Potential New Method of Deep Venous Thrombosis Prophylaxison May 2, 2024 at 5:00 pm
Physical methods that increase blood flow in the leg veins are effective for reducing ... These methods include high-intensity electrical calf stimulation during surgery, graduated compression ...
- Research finds anger can have negative impact on blood vesselson May 2, 2024 at 2:35 pm
BOSTON - A new study finds that negative emotion can impact the health of your blood vessels.
- Best TENS Units Of 2024on May 2, 2024 at 12:11 am
Commissions we earn from partner links on this page do not affect our opinions or evaluations. Our editorial content is based on thorough research and guidance from the Forbes Health Advisory Board.
- Top 8 Best Natural Supplements for Varicose Veins in 2024on April 29, 2024 at 5:00 pm
The natural ingredients, including Horse Chestnut extract, Cayenne, and Ruscus Aculeatus (Butcher’s Broom), work together to promote blood flow and support strong veins and arteries. The ...
- Top 8 Best Artery Cleanse Supplements in 2024on April 29, 2024 at 5:00 pm
If you’re looking for a natural way to improve your blood circulation and support your circulatory health, CRYSTAL PEAKS NUTRITION Vein and Artery Care might be the right choice for you.
- Treating varicose vein disease and PAD with Dr. Bobon April 29, 2024 at 8:48 am
Dr. Tamunoinemi Bob-Manuel from Stern Cardiovascular Center shares the importance of vein and artery health. The interventional cardiologist shares essential insights and treatment options for ...
- Induced Fibrillatory Arrest in Open-Heart Surgeryon April 27, 2024 at 5:00 pm
At the age of 4 an anastomosis between the left subclavian artery and the left pulmonary ... (150 volts for 0.1 second) was given. Electric stimulation of the myocardium at a rate of 80 to 90 ...
- Termination of Ventricular Fibrillation in Man by Externally Applied Electric Countershockon April 18, 2024 at 5:00 pm
In cardiac patients it is a frequent cause of sudden death in the course of coronary-artery disease ... Then external electric stimulation 10–13 immediately revived the patient, and spontaneous ...
- Hypertensive Heart Diseaseon April 15, 2024 at 5:00 pm
Coronary arteries transport blood to your heart muscle. When high blood pressure causes the blood vessels to become ... A pacemaker produces electrical stimulation that causes cardiac muscle ...
The Latest Google Headlines on:
Electrical stimulation of veins and arteries
[google_news title=”” keyword=”electrical stimulation of veins and arteries” num_posts=”10″ blurb_length=”0″ show_thumb=”left”]