Articles tagged with Analgesics
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Research suggests tart cherries' anthocyanins can prevent oxidative damage and inhibit inflammatory enzymes, rivaling commercial antioxidants like vitamin E. Daily consumption of 20 tart cherries may provide anti-inflammatory benefits for pain relief from arthritis and gout.
A recent study found gabapentin to be at least as effective as tricyclic antidepressants in treating postherpetic neuralgia, with better-tolerated side effects. The eight-week clinical trial involved 229 patients and reported a significant drop in pain levels for those treated with gabapentin.
Researchers are testing a new painkiller to see if it can delay or prevent Alzheimer's disease. The study, involving 1,300 patients, targets the cycloxygenase-2 enzyme, which is believed to contribute to the development of the disease.
Researchers at UT Southwestern Medical Center have discovered how aspirin reduces inflammation by targeting a specific kinase. Aspirin inhibition prevents NF-kB activation and suppresses inflammation, making it an excellent target for developing novel anti-inflammatory agents.
Scientists found that aspirin suppresses accumulation of genetic mutations causing hereditary colorectal cancer. Aspirin screens for cells with stable genetics, potentially preventing the disease. Researchers now plan a clinical trial to study higher doses of aspirin in preventing hereditary colon cancer.
A University of Michigan study found that busy individuals are more prone to medication errors, whereas older adults tend to exhibit better adherence rates. The researchers developed the 'Busy Life Style Questionnaire' to measure daily chaos and identified being too busy as the primary risk factor for mistakes.
A study published in The Journal of Biological Chemistry found that aspirin can short-circuit the
Researchers at Georgia Tech have developed microneedle arrays that can deliver small quantities of high-potency medications through the skin without causing pain. The arrays, produced with microelectronics industry techniques, penetrate only the outermost layer of skin with no nerve endings.
Case reports reveal four patients died or went into shock after switching from mibefradil to other calcium channel blockers, highlighting the dangerous interaction between the two drugs. The risk is attributed to mibefradil's long half-life and its ability to inhibit liver enzymes that metabolize other medications.
A new study found that daily pain among elderly nursing home residents with cancer is widespread and often untreated, especially among older and minority patients. The study highlights inadequate medical treatment and a need for improving pain management in these individuals.
Researchers found that aspirin targets patients with the altered gene PlA2 polymorphism, making them 10 times more sensitive to its effect. This discovery could help determine which people benefit most from daily aspirin doses and when other non-aspirin drugs are needed.
A new study found that low-risk atrial fibrillation patients who take aspirin have a lower risk of stroke compared to those on warfarin, with fewer bleeding complications. The study identified hundreds of thousands of Americans eligible for aspirin therapy and provides new insights into stroke prevention.
Researchers at the University of Pennsylvania School of Medicine found that delivering pain medication to patients before surgery reduces post-operative pain long after. The study, which involved 90 men undergoing radical prostatectomies, showed significant pain reduction in patients who received preemptive analgesia.
Researchers found no benefit from low-dose aspirin therapy in preventing preeclampsia in women at high risk, contradicting previous studies. High blood pressure and protein in urine can lead to eclampsia, which may be fatal.
A recent study at Penn State's Hershey Medical Center found that hospitalized cardiac patients experience significant fluctuations in adjusting to their medications. Researchers discovered that more than 50% of patients went home with at least 10 different medications, creating challenges for managing drug reactions and side effects.
Researchers monitored 60 migraine patients using transcranial Doppler ultrasound before and after six months of treatment. The study found that two-thirds of patients reported clinical improvement, with changes in blood vessel velocity supporting the findings.
Researchers at White River Junction Veterans Administration Medical Center and Dartmouth Medical School have found that more than one protein plays a major role in making acetaminophen toxic to the liver of rats administered alcohol. The study identified CYP3A as another culprit that may cause even more liver damage in individuals who ...
The implant is a button-sized polymer that releases hydromorphone over one to three months, providing steady pain medication. It could be used in developing nations where cancer rates are high but limited treatment options exist, and potentially as an alternative to oral methadone treatment for heroin addicts.
Methylnaltrexone, a medication that blocks morphine side effects without affecting pain relief, has been granted orphan-drug status. This designation will help bring the drug to patients with cancer pain who struggle with nausea and constipation due to long-term opioid use.