Health & Fitness

Small clinical study with obese dieters who had chronic health problems found that eating balanced meals and including craved foods with those meals helped dieters manage cravings, even into the yearlong maintenance phase of the program.

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Controlling blood pressure is not the only way to treat hypertension. A new study identified eight associated risk factors. Each risk factor addressed was associated with a 13% lower risk of premature death. Patients who addressed at least four of these risk factors had no greater risk of an early death than those without high blood pressure.

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Researchers found that consumers tend to overestimate fractional star ratings and underestimate fractional numerals. In either case, the ratings can be misleading, potentially causing a company to unknowingly overpromise and underdeliver -- or sell its own product short.

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A new study suggests that it might be possible to personalize care for people with bipolar disorder, using the results of detailed personality tests. It finds that such tests might help identify people who have certain combinations of personality traits that could raise or lower their risk of repeated depressive episodes or poor functioning in everyday life.

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A study shows a non-opioid pain reliever blocks pain at its source -- calming specific nerve signals that send pain messages to the brain. In mice, the compound SBI-810 eased pain from surgery, bone fractures, and nerve injury without causing sedation or constipation.

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As a group, carriers of recessive disorders are slightly less healthy and have a reduced chance of having offspring. This disadvantage is greatest for carriers of a recessive gene for intellectual disability, and reflected in a shorter school career and increased childlessness, according to new research. Time to rewrite the textbooks?

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New polymer microparticles can be used to deliver vaccines at different times. The work could lead to childhood vaccines given just once, eliminating the need for booster doses.

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