Lounging around all weekend may weigh heavy on the minds of the health conscious. But these sedentary stretches may not affect the waistline, provided they’re preceded by a bit of exercise. Continue reading “Single workout can boost metabolism for days”
Hazelnuts improve older adults’ micronutrient levels, study shows
Older adults who added hazelnuts to their diet for a few months significantly improved their levels of two key micronutrients, new research at Oregon State University indicates. Continue reading “Hazelnuts improve older adults’ micronutrient levels, study shows”
Drawing is better than writing for memory retention
Older adults who take up drawing could enhance their memory, according to a new study. Continue reading “Drawing is better than writing for memory retention”
Regular bedtimes and sufficient sleep for children may lead to healthier teens
Having a regular, age-appropriate bedtime and getting sufficient sleep from early childhood may be important for healthy body weight in adolescence, according to researchers at Penn State. Continue reading “Regular bedtimes and sufficient sleep for children may lead to healthier teens”
Some brain tumors may respond to immunotherapy
Immunotherapy has proved effective in treating a number of cancers, but brain tumors have remained stubbornly resistant. Now, a new study suggests that a slow-growing brain tumor arising in patients affected by neurofibromatosis type 1 (NF1) may be vulnerable to immunotherapy, which gives the immune system a boost in fighting cancer. Continue reading “Some brain tumors may respond to immunotherapy”
Essential oils from garlic and other herbs kill ‘persister’ Lyme disease bacteria
Oils from garlic and several other common herbs and medicinal plants show strong activity against the bacterium that causes Lyme disease, according to a study by researchers at Johns Hopkins Bloomberg School of Public Health. These oils may be especially useful in alleviating Lyme symptoms that persist despite standard antibiotic treatment, the study also suggests. Continue reading “Essential oils from garlic and other herbs kill ‘persister’ Lyme disease bacteria”