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Latest Medical Research News and Research
Updated: 51 min 30 sec ago

Association of genetically proxied PDE5 inhibition with measures of fertility, sexual behavior, and wellbeing

Thu, 12/14/2023 - 04:21
Researchers performed a two-sample Mendelian randomization analysis to investigate the associations between genetically proxied suppression of PDE5, a recognized pharmacological target for erectile dysfunction, fertility, subjective wellness, and sexual behavior.

Cola cure? Study sheds light on soda's potential for common holiday medical emergency

Thu, 12/14/2023 - 03:42
Researchers performed a randomized controlled trial (RCT) to evaluate the safety and effectiveness of cola in relieving esophageal meal bolus impaction.

England's decline in smoking grinds to a halt since the pandemic

Wed, 12/13/2023 - 23:55
A decades-long decline in smoking prevalence in England has nearly ground to a halt since the start of the pandemic, according to a new study led by UCL researchers.

Research shows correlation between neonatal proteins and adult health

Wed, 12/13/2023 - 23:47
Research led by Professor John McGrath from the University of Queensland found that the concentration of the C4 protein, an important part of the immune system, was not associated with risk of mental disorders.

Body dissatisfaction at age 11 may increase depression risk by age 14

Wed, 12/13/2023 - 23:28
Body dissatisfaction at age 11 is linked to increased risk of depression by age 14, finds a new longitudinal study led by UCL researchers.

Study shows lasting COVID-19 symptoms lead to economic struggles for US families

Wed, 12/13/2023 - 23:24
Study reveals that persistent COVID-19 symptoms and severe infections significantly impact the economic conditions of US families, with low-income households being more vulnerable to financial hardships.

High insulin response can be your health ally, study says

Wed, 12/13/2023 - 23:15
Researchers at Sinai Health have unearthed vital information about the relationship between insulin levels after eating and long-term heart and metabolic health.

Paternal alcohol consumption prior to conception can have a negative effect on fetal development

Wed, 12/13/2023 - 23:02
Researchers at Texas A&M University have already shown that paternal drinking habits prior to conception can have a negative effect on fetal development -; with semen from men who regularly consume alcohol impacting placenta development, fetal alcohol syndrome (FAS)-associated brain and facial defects, and even IVF outcomes.

Interactive screen-based activities impact sleep health of adolescents

Wed, 12/13/2023 - 22:56
While screen time is generally known to affect sleep, new research suggests that interactive engagement, such as texting friends or playing video games, delays and reduces the time spent asleep to a greater extent than passive screen time, like watching television -; especially for teens.

Advancements in food allergy research promise improved diagnosis and treatment options

Wed, 12/13/2023 - 22:47
A review in the Journal of Allergy and Clinical Immunology discusses the global trends in food allergy prevalence, with stabilization in developed regions and an increase in developing countries, alongside advancements in understanding the mechanisms, diagnosis, and treatment of food allergies.

Study finds key gene deletion shields mice from diet-induced obesity and liver disease

Wed, 12/13/2023 - 22:15
Study in the International Journal of Obesity reveals that BMAL1 deletion in mice protects against obesity and non-alcoholic fatty liver disease caused by a high-fat diet, highlighting its potential as a therapeutic target.

Global study reveals link between psychological distress and unhealthy eating in adolescents

Wed, 12/13/2023 - 22:05
Study in Scientific Reports analyzed data from 222,401 adolescents across 61 countries, finding a significant correlation between psychological distress and unhealthy eating habits, with notable differences across sexes and regions.

COVID-19 vaccination eased anxiety, insomnia, and depression in Chinese adults, study finds

Wed, 12/13/2023 - 21:55
Study reveals that COVID-19 vaccination significantly reduces the prevalence of anxiety, insomnia, and depression symptoms among Chinese adults, with vaccinated individuals reporting lower severity of these conditions compared to non-vaccinated individuals.

Study cautions against using QbTest as a standalone tool for diagnosing ADHD

Wed, 12/13/2023 - 21:43
A new study cautions against using the QbTest as a standalone diagnostic or screening tool for ADHD.

Study uncovers shift from cigarettes to vapes among pregnant teens with mixed impact on newborns' health

Wed, 12/13/2023 - 21:37
Study analyzed data from over 10,000 pregnant American teenagers to explore the impact of smoking cigarettes, vaping, or both on fetal health, particularly focusing on the likelihood of babies being small for gestational age (SGA). It revealed that cigarette use was associated with a higher risk of SGA, while no significant association was found between vaping and SGA.

Understanding how proteasome dysfunction contributes to age-related cognitive decline

Wed, 12/13/2023 - 21:17
About 40 percent of people over age 65 suffer some form of age-related memory loss, which puts them at higher risk for developing dementia and Alzheimer's disease.

Genetic link to premature ovarian insufficiency explained: A mitochondrial perspective

Wed, 12/13/2023 - 21:10
Infertility affects around 48 million couples worldwide and can have various causes. In mammals, including humans, eggs are produced in the ovary.

People with very irregular sleep patterns may have higher dementia risk

Wed, 12/13/2023 - 21:02
People who have very irregular sleep patterns may have a higher risk of dementia than those who have more regular sleep patterns, according to new research published in the December 13, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

Idiopathic hypersomnia may not be as rare as previously thought

Wed, 12/13/2023 - 20:58
People who are very sleepy during the day, despite a good night's rest, may have a sleep disorder called idiopathic hypersomnia. New research has found this neurologic disorder may not be as rare as once thought.

Study reveals treatment gaps and burden of symptoms among patients with microscopic colitis

Wed, 12/13/2023 - 20:49
It's a hidden cause of diarrhea and the development of the disease is poorly understood. Multiple factors work against the diagnosis of microscopic colitis, an inflammatory digestive disease, because the symptom distress compared to patients with other causes of chronic diarrhea remains unknown.

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