Its name might sound funny, but its long-term effects are no laughing matter. "Dead butt syndrome," an affliction that once targeted athletes, is now a major cause of pain and discomfort among people who sit at a desk for ...
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Drug overdose is the leading cause of injury deaths in young adults in the United States, with fentanyl causing over 70,000 deaths annually.
Sep 17, 2024
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People diagnosed with cancer are at a greater risk of mental health problems even five years after their diagnosis, according to a large-scale study of data from UK GP patient records.
Sep 17, 2024
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University of Sydney research has found people over 65 are being prescribed antidepressants as pain treatment based on international guidelines that use limited evidence. The paper is published in the British Journal of Clinical ...
Sep 13, 2024
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Dry eye disease (DED) is a chronic condition estimated to affect around 360 million individuals worldwide. Common symptoms include uncomfortable, red, scratchy or irritated eyes.
Sep 11, 2024
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Placebos are inert treatments, generally not expected to impact biological pathways or improve a person's physical health. But time and again, some patients report that they feel better after taking a placebo. Increasingly, ...
Sep 11, 2024
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Excess abdominal fat is associated with widespread chronic pain, particularly in women, finds the first study of its kind, published in the open access journal Regional Anesthesia & Pain Medicine.
Sep 10, 2024
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People who have negative expectations about a treatment actually experience more pain. Merve Karacaoglu discovered in her Ph.D. research that anxious and pessimistic individuals are particularly susceptible to this nocebo ...
Sep 9, 2024
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Young people with chronic pain are three times more likely than their peers to also have clinical anxiety or depression, a new review has found.
Sep 9, 2024
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Chronic pain impacts an estimated 20% of the world population and persists as a frustrating symptom for innumerable health issues, from sickle-cell disease to arthritis.
Sep 6, 2024
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Pain is an unpleasant sensation often caused by intense or damaging stimuli such as stubbing a toe, burning a finger, putting alcohol on a cut, and bumping the "funny bone." The International Association for the Study of Pain has a definition that is widely used: "Pain is an unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage".
Pain motivates the individual to withdraw from damaging situations, to protect a damaged body part while it heals, and to avoid similar experiences in the future. Most pain resolves promptly once the painful stimulus is removed and the body has healed, but sometimes pain persists despite removal of the stimulus and apparent healing of the body; and sometimes pain arises in the absence of any detectable stimulus, damage or disease.
Pain is the most common reason for physician consultation in the United States. It is a major symptom in many medical conditions, and can significantly interfere with a person's quality of life and general functioning. Psychological factors such as social support, hypnotic suggestion, excitement, or distraction can significantly modulate pain's intensity or unpleasantness.
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