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The secretion of sex hormones like estrogen and progesterone increases significantly during pregnancy, influencing the regulation of sleep in terms of both circadian rhythms and sleep need. [ 1 ] [ 16 ] Sleep disruption can also occur due to nighttime uterine contractions , which are a result of the nighttime surge in oxytocin levels.
Pregnant women who do not get enough sleep may be at higher risk of having children with neurodevelopmental delays, a new study suggests. Among mothers who averaged less than seven hours of sleep ...
Laboratory-based studies show that most women experience more disruption during night-time sleep. They sleep on average more during this time compared to pre-pregnancy sleep time. [1] [2] Total sleep time, however, decreases as the pregnancy progresses. [5] Nocturia and musculoskeletal discomfort account for the physiological factors impacting ...
An adult who is compelled to nap repeatedly during the day may have excessive daytime sleepiness (EDS); however, it is important to distinguish between occasional daytime sleepiness and EDS, which is chronic. A number of tools for screening for EDS have been developed.
It is crucial to aim for objective measures to quantify the sleepiness. A good measurement tool is the multiple sleep latency test (MSLT). It assesses the sleep onset latency during the course of one day—often from 8:00 to 16:00. [10] An average sleep onset latency of less than 5 minutes is an indication of pathological sleepiness. [11]
During pregnancy, women of an average pre-pregnancy weight (BMI 18.5-24.9) should expect to gain between 25–35 pounds (11–16 kg) over the course of the pregnancy. [32] Increased rates of hypertension, diabetes, respiratory complications, and infections are prevalent in cases of maternal obesity and can have detrimental effects on pregnancy ...
Couvade syndrome, also called sympathetic pregnancy, is a proposed condition in which an expectant father experiences some of the same symptoms and behavior as his pregnant partner. [1] These most often include major weight gain, altered hormone levels, morning nausea , and disturbed sleep patterns.
Signs and symptoms of pregnancy are common, benign conditions that result from the changes to the body that occur during pregnancy. Signs and symptoms of pregnancy typically change as pregnancy progresses, although several symptoms may be present throughout. Depending on severity, common symptoms in pregnancy can develop into complications. [1]