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Augmentation of labor with higher doses of oxytocin does not reduce rate of cesarean sections

Delayed labor increases the risk of a cesarean section, even among women who receive oxytocin for augmentation of labor. The rate of cesarean section among first-time mothers is not reduced if the administered dose is doubled either, according to a dissertation from Sahlgrenska Academy at the University of Gothenburg, Sweden.

29 Jan 2019

Researchers aim to identify and target high blood pressure indicators

High blood pressure, or hypertension, is a leading cause of stroke and heart attacks worldwide - and one in four people have it.

10 Dec 2018

One twin’s difficult birth puts a project designed to reduce C-sections to the test

The tiny hand and forearm slipped out too early. Babies are not delivered shoulder first. Dr. Terri Marino, an obstetrician in the Boston area who specializes in high-risk deliveries, tucked it back inside the boy’s mother.

27 Nov 2018

Amputees using powered prosthetics can avoid energetic costs by cranking up power settings

Amputees who use powered prosthetic ankles may be able to avoid the energetic costs typically associated with prosthetics by cranking up the power provided by their devices.

9 Nov 2018

Researchers use MRI to watch how electrical stimulation could cure gastrointestinal disorders

More than 60 million people in the U.S. suffer from disorders in the gastrointestinal tract that could be cured by electrical stimulation, but scientists don't fully understand the therapy's effects on a critical organ: the stomach.

25 Oct 2018

Researchers discover why heart contractions are weaker in individuals with HCM

When a young athlete suddenly dies of a heart attack, chances are high that they suffer from familial hypertrophic cardiomyopathy. Itis the most common genetic heart disease in the US and affects an estimated 1 in 500 people around the world.

17 Oct 2018

Scientists create synthetic tissue capable of synchronized beating

A team of chemists at the University of Bristol have developed a prototissue that is capable of synchronized beating when it is heated and cooled.

16 Oct 2018

Study examines effect of immediate vs delayed pushing during labor on delivery outcomes

The best time to push during the second stage of labor (when the cervix is completely dilated through delivery) is unknown and it's unclear whether the timing affects rates of natural delivery or possible complications.

10 Oct 2018

Study suggests novel approach to treating adults with autism spectrum disorder

A team of scientists at Florida Atlantic University has uncovered a brain-signaling pathway that can be pharmacologically manipulated in genetically engineered mice to reverse an autism-related pathway.

8 Oct 2018

Viruses shown to cause bowel dysfunction and abdominal pain

Viruses known to target the central nervous system may also affect neurons of the digestive tract, causing bowel dysfunction and abdominal pain.

4 Oct 2018

Researchers start to understand how to make lab-grown heart cells mature

Scientists at Boston Children’s Hospital have made important steps towards overcoming the hurdles that stand in the way of getting heart muscle to regenerate following engraftment with lab-made heart muscle cells (cardiomyocytes).

28 Sep 2018

Study reveals changes in functioning of older individuals’ central nervous system

The central nervous system of older individuals responds to movement and initiates muscular contraction differently compared to young individuals.

26 Sep 2018

Researchers develop new testing device to better diagnose dizziness

Half of over-65s suffer from dizziness and problems with balance. But some tests to identify the causes of such problems are painful and can risk hearing damage.

10 Sep 2018

Scientists shed light on new possibilities for prevention of preterm birth

A team from the Research Institute of the McGill University Health Centre has shed light on new possibilities for the prevention of preterm birth.

5 Sep 2018

Researchers develop new software to improve success rates for image guided CRT

A team of specialists from King's College London, St Thomas' Hospital, and Siemens Healthineers have recently published details of a novel approach to lead placement during image guided cardiac resynchronization therapy.

29 Aug 2018

Single neuron in fruit fly triggers new behavior and also suppresses antagonistic behavior

In the fruit fly, a single pair of brain neurons command backward locomotion in both larvae and adults, researchers report.

23 Aug 2018

Study improves understanding of preeclampsia heart damage in pregnancy

Johns Hopkins researchers say a heart imaging study of scores of pregnant women with the most severe and dangerous form of a blood pressure disorder has added to evidence that the condition -; known as preeclampsia -; mainly damages the heart's ability to relax between contractions, making the organ overworked and poor at pumping blood.

6 Aug 2018