Medicine

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Sensor Prevents Nighttime Scratching Without Disrupting Sleep

Medicine /

A new device aims to help individuals with chronic itching avoid scratching their skin during sleep, without disturbing their rest. Scratching can exacerbate dermatitis, and this innovative sensor seeks to address the issue. Key Components of the ADAM Sensor Developed by Chicago-based Sibel Health, the ADAM (ADvanced Acoustic-Mechanic) sensor integrates several key components: a microprocessor, […]

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Untitled Design 7

Swallowing May Trigger a Feel-Good Response in the Brain that Promotes Eating

Food, Neurological /

In a study on fruit fly larvae, researchers uncovered how swallowing triggers the release of serotonin in the brain, shedding light on the connection between eating and pleasure in animals. If similar mechanisms exist in humans, this could offer valuable insights into our own drive to eat and drink. By mapping the fruit fly’s enteric

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Journal Of Functional Foods. 2

Can the Use of Laptop Cause Infertility?

Computer & Electronics, Medical Care, Medicine, Tech /

The Covid-19 pandemic brought significant societal changes, including a rise in remote work. Many professionals, especially men, have continued to work from home in various countries. However, few are aware that prolonged use of electronic devices can negatively impact male fertility. Could placing a laptop on your lap for long periods contribute to infertility? Impact

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Smart Stitches Create Electricity From Movement to Enhance Healing

Healthcare, Medicine, Medicine, Science /

Transforming Vulnerability into Advantage While surgical stitches are effective for wound healing, they can sometimes come undone with excessive movement. However, researchers in China have transformed this vulnerability into an advantage by creating stitches that generate an electric charge when stretched, promoting faster healing. Standard sutures commonly treat large and deep skin wounds by aligning

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Design Sem Nome 78

Octopus-Inspired Patches Offer Irritation-Free Skin Adhesion

Assistive Tech, Medicine /

Sensors like electrocardiogram (EEG) electrodes can be lifesaving, but the adhesive patches used to attach them can sometimes damage the skin. A new experimental medical patch tackles this problem by using octopus-inspired suckers. Unlike traditional medical patches, which rely on adhesive chemicals similar to band-aids, this innovative patch avoids these issues. Many adhesive patches cause

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Design Sem Nome 61

A Pig 9,000 km Away was Remotely Operated on with a Game Controller

Assistive Tech, Medicine /

Surgeons in Switzerland successfully performed an endoscopy on a pig located 9,300 km (5,780 miles) away in Hong Kong using a video game controller. This achievement marks a step toward remote surgeries for humans in regions lacking local medical expertise. Doctors already perform many routine surgeries “remotely” to some extent—after all, they don’t physically handle

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Injectable Pacemaker Regulates Heartbeat for Five Days, Then Dissolves

Medical Care, Medicine /

A new injectable, temporary pacemaker could address heart arrhythmias in emergencies. This nanoparticle gel can regulate the heart’s electrical signals for up to five days before safely dissolving in the body. Arrhythmias occur when the heart’s rhythm becomes too fast, slow, or irregular, leading to serious complications if untreated. While defibrillators and surgically implanted pacemakers

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Design Sem Nome 27

Light-Activated Implant May Cut Heart Surgeries in Babies

Medicine /

For babies with a heart defect, implanting a ‘shunt‘ is vital. A new light-expanding shunt could reduce the need for multiple heart surgeries as the baby grows. Understanding Hypoplastic Left Heart Syndrome Hypoplastic left heart syndrome occurs when the left side of the heart remains severely underdeveloped and thus cannot support blood circulation throughout the

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Gluten Reaction Found, New Celiac Treatments Possible

Medical Care, Medicine, Uncategorized /

Scientists have made a significant discovery that could pave the way for new treatment options for celiac patients. The team pinpointed where the gluten response starts and found that certain cells play a bigger role than previously believed. Understanding the Immune Response in Celiac Disease Similar to other autoimmune diseases, celiac disease occurs when the

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