New insight on how people with retinal degenerative disease can maintain their night vision for a relatively long period of time has been published today in the open-access eLife journal. The study in mice suggests that second-order neurons in the retina, which relay visual signals to the retinal ganglion cells that project into the brain, […]
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CDC reports the rich sleep better at night
The U.S. Centers for Disease Control and Prevention has conducted a sleep study and found that rich people, on average, sleep longer at night than poor people. According to a report by CNN, researchers at the agency sent surveys to people in the United States over the years 2011 to 2014 inquiring about their sleep […]
Association between outdoor light at night and breast cancer risk among postmenopausal women
Outdoor light at night was linked to a higher risk of breast cancer in a study published in the International Journal of Cancer. For the study, investigators analyzed residential outdoor light at night estimated from satellite imagery in 1996 and assessed rates of breast cancer over 16 years of follow-up in 186,981 postmenopausal women. Compared […]
Deena Cortese Reveals Her Son Has Metatarsus Adductus, Needs Night Braces
Setting the record straight. After being criticized for her 12-month-old son CJ’s bare feet, Deena Nicole Cortese revealed that the toddler has been diagnosed with a common foot deformity. “CJ has Metatarsus Adductus and will be getting night braces to get it corrected,” the Jersey Shore: Family Vacation star, 33, captioned a Tuesday, January 14, […]
About Last Night: are we ready to become parents?
Q: Sandy (33) and I (35) have always wanted children so we think we’ll start trying. Our concern is about how we’ll cope with the massive changes a baby will bring. How do you know it’s the right time to become parents? A: Sexual reproduction is a force of nature. It has been said that […]
The app that tucks me in at night
Last year, during a stretch of anxious nights, I stumbled upon an app that offered to help me fall into a deep and restful sleep. It would do this by, essentially, programming my phone to lull me into unconsciousness. Now, every night, I crawl into bed and scroll aimlessly through my phone in the dark […]
Trips to the toilet at night are a sign of high blood pressure
Trips to the toilet at night are a sign of high blood pressure, according to results from the Watari study presented today at the 83rd Annual Scientific Meeting of the Japanese Circulation Society (JCS 2019). “Our study indicates that if you need to urinate in the night—called nocturia—you may have elevated blood pressure and/or excess […]
Women who work nights are 9% more likely to have an early menopause
Women who work night shifts are nine per cent more likely to have an early menopause – even if it is only occasionally Disrupts the sleep-hormone melatonin, which may affect the ovaries Stress and tiredness might interfere with oestrogen, triggering early menopause Early menopause raises the risk of heart disease and osteoporosis e-mail 16 View comments Women […]
Night shifts and unhealthy lifestyle linked to particularly high risk of type 2 diabetes
Women who work intermittent night shifts and do not follow a healthy lifestyle face an especially high risk of type 2 diabetes, suggests a study published by The BMJ today. The researchers found that the risk of type 2 diabetes is actually higher than simply adding the individual risks associated with unhealthy lifestyle and shift […]
Late night snacker? Make it cottage cheese
Eager to eat a snack before bedtime? A protein-filled snack like cottage cheese is the way to go, say Florida State University researchers. Associate Professor of Nutrition, Food and Exercise Sciences Michael Ormsbee and former FSU graduate student Samantha Leyh found that consuming 30 grams of protein about 30 minutes before bed appears to have […]