Mathematicians predict delaying school start times won’t help sleep deprived teenagers
Insufficient sleep during the week, and attempts to catch up at the weekend lead to ‘social jet lag’, study finds.Delaying school start times in the UK is unlikely to reduce sleep deprivation in teenagers, research from the University of Surrey and Harvard Medical School has…
Gum disease, tooth loss may increase postmenopausal women’s risk of death
Gum disease and tooth loss may be associated with a higher risk of death in postmenopausal women but not increased cardiovascular disease risk, according to new research in Journal of the American Heart Association.Loss of all natural teeth also was linked with an increased…
Night-time urination reduced by cutting salt in diet
Nocturia – which affects most people over the age of 60 – is related to the amount of salt in your diet, according to new research presented at the European Society of Urology congress.
Does disturbed breathing while asleep make some people pee more at night?
A new study has found that reducing obstructive sleep apnea can reduce the need to get up and pass urine at night. This study confirms the link between apnea and nocturia, and supports the idea that lifestyle management may contribute to reducing nocturia in certain…
Why do we choose to get vaccinations?
Since vaccines protect not only those who take them, but also the people who otherwise could have been infected, there are many plausible motives for choosing to get vaccinated. Apart from the most obvious – wanting to protect oneself or one’s children from becoming ill…
Spiritual retreats change feel-good chemical systems in the brain; May prime for spiritual experiences
More people than ever are turning to spiritual, meditative and religious retreats as a way to reset their daily life and enhance wellbeing. Now, researchers at The Marcus Institute of Integrative Health at Thomas Jefferson University show there are changes in the dopamine and serotonin…
MRI use may “change the equation” for prostate cancer screening
Screening for prostate cancer is controversial. It can save lives, but it can also lead to unnecessary diagnoses, followed by surgical or radiation procedures, which themselves may lead to severe side-effects. Now a new study, coming from the Dutch part of the European Randomised study…
Loss of Smell Linked to Increased Risk of Early Death
In a study of adults aged 40 to 90 years who were followed for 10 years, poor smell was linked with an increased risk of dying.
Some Blood Thinners May Increase Heart Attack Risk
A new study has examined whether different blood thinning medications prescribed to prevent strokes in patients with atrial fibrillation might increase the risk of heart attacks.
Lifestyle Intervention Leads to 10-point Drop in Systolic Blood Pressure
In the first randomized, double-blinded trial of an online behavioral intervention for high blood pressure, participants in web-based lifestyle counseling reduced their systolic blood pressure by 10 mmHg, compared with a 6 mmHg reduction for those taking part in a web-based control intervention, a statistically…
Study Shows Benefits to Treating All Clogged Arteries at Once After Heart Attack
Patients experiencing a major heart attack often have more than one clogged artery, but under current guidelines doctors typically only clear the blockage responsible for the heart attack. Assessing and, when warranted, treating the additional blockages can improve patient outcomes and reduce the need for…
First Global Guidance for HPV Vaccination for Cervical Cancer Prevention
The American Society of Clinical Oncology (ASCO) issued a clinical practice guideline on human papillomavirus (HPV) vaccination for the prevention of cervical cancer. This is the first guideline on primary prevention of cervical cancer that is tailored to multiple regions of the world with different…