Healthcare Archives - Page 33 of 75 - Scitke

Facial Expressions Could Help Diagnose Severe Melancholia Depression

A promising path to earlier treatment may be emerging for individuals experiencing the most severe type of depression. In a recent study, researchers observed that individuals with melancholia, a severe form of depression, displayed noticeably different reactions while watching emotionally charged films compared to those with less severe forms of depression. This finding could enable […]

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Researchers Pioneer Revolutionary Method for Treating Chronic Abdominal Pain

Healthcare, Medicine / Jorge Paka

A research team from the University of Vienna, headed by medicinal chemist Markus Muttenthaler, has introduced a novel class of oral peptide therapeutic candidates to address chronic abdominal pain. This innovative approach provides a safe, non-opioid alternative for managing conditions like irritable bowel syndrome (IBS) and inflammatory bowel diseases (IBD), which impact millions globally. The

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Patients Successfully Cured of a Rare, Deadly Skin Disease for the First Time

Healthcare, Medicine / Evelina Jeremias

A rare and potentially life-threatening skin condition with devastating effects might finally have a cure. What begins as a mild rash can quickly escalate, with over 30 percent of the skin blistering and peeling away in sheets. The condition typically starts on the face and chest before spreading to the mouth, eyes, and genitals. Infections,

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A Common Blood Pressure Medication Prolongs Lifespan and Delays Aging in Animals

Healthcare, Medicine / Ana Manuel

The blood pressure medication rilmenidine has shown potential to slow aging and extend lifespan in animal studies, raising the possibility of similar benefits for humans. If effective, it could promote longer, healthier lives without the challenges of extreme calorie restriction. Previous research revealed that rilmenidine mimics the effects of caloric restriction at a cellular level.

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Mosquito Bites Successfully Used to Deliver Vaccines

Healthcare, Medicine / Ana Kiesse Zeleme

Mosquitoes, notorious for spreading diseases like malaria, have been repurposed by researchers as vaccine carriers. In groundbreaking human trials, these mosquito-borne vaccines showed up to 90% effectiveness, offering a surprising twist on these pests’ role in human health. Instead of viewing mosquitoes solely as disease vectors, scientists at the London School of Hygiene and Tropical

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Spinal Cord Stimulation May Help Treat Chronic Pain

Healthcare, Medicine / Evelina Jeremias

A review published on Nov. 14 in JAMA Network Open suggests that spinal cord stimulation (SCS) for treating chronic back and/or lower extremity pain leads to greater pain relief compared to conventional medical management (CMM). Frank J. P. M. Huygen, Ph.D., M.D., from Erasmus Medical Center in Rotterdam, Netherlands, and his team conducted a systematic

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Excessive Daytime Sleepiness May Indicate Early Signs of Dementia

Healthcare, Medicine / Jorge Paka

Older adults experiencing excessive daytime sleepiness or reduced motivation for daily tasks may be at higher risk of developing motoric cognitive risk (MCR), a pre-dementia condition that can lead to dementia. Daytime Sleepiness Linked to Early Signs of MCR These findings, from a new study by researchers at the Albert Einstein College of Medicine in

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Evidence Reveals Your Body Can Inhale Vitamins from the Air

Healthcare, Medicine / Jorge Paka

That refreshing sensation you experience when breathing in fresh air in nature might involve more than just the absence of pollution. While we typically associate nutrients with our diet, a closer examination of scientific studies reveals compelling evidence that humans can also absorb certain nutrients directly from the air. In a recent perspective article in

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Kombucha Microbes Mimic Fasting by Breaking Down Fat Stores Effortlessly

Healthcare, Medicine / Ngoma Manuel

While kombucha might not suit everyone’s taste, it could offer some benefits similar to fasting, minus the challenge of actually fasting. Researchers have found that when the yeasts and bacteria from this fermented, slightly sweetened tea colonize the gut, they can influence fat metabolism without requiring any other dietary adjustments, leading to reduced fat storage.

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Bio-Inspired Coating for Medical Devices Prevents Clotting

Medicine, Science / Samilton Santos

When blood passes through medical devices like catheters or stents, there’s a risk of clots forming, which can be harmful. A newly developed coating, inspired by biological processes, could prevent this without the need for blood-thinning drugs. How Blood Forms Clots on Foreign Materials When blood encounters a foreign material, proteins in the plasma activate

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