Signs and symptoms of placenta previa vary, but the most common symptom is painless bleeding during the third trimester. Other reasons to suspect placenta previa would be: 1  Premature contractions.
âTemperature regulation is a tricky thing,â Someren says. Thatâs a lot of bedroom science, but hereâs the bottom line: keeping your head nice and cool is conducive to good sleep. To achieve that, set your thermostat somewhere around 65 degrees, research suggests. And layer up until you feel the Sandman creep closer.
âThe right temperature -- typically a bit on the cool side -- can help with sleep quality immensely,â says W. Christopher Winter, MD, director of the Charlottesville Neurology and Sleep Medicine Center in Virginia. Sleep can be disrupted by temperatures anywhere below 65 or above 75. The sweet spot for great sleep is between 68 and 72 degrees. âThatâs really optimal for sleep,â says Michael J. Breus, PhD, author of Good Night: The Sleep Doctor's 4-Week Program to Better Sleep. For most people, heat interferes with sleep more than cold.