Our breathing has an influence on our heart or pulse rate. The resulting fluctuation in the heart’s actions is called respiratory sinus arrhythmia (RSA). When we inhale, our heart rate increases, and when we exhale, it decreases. Through breathing, it is thus possible for us to consciously...
Key takeaways: The menstrual cycle is the process your body goes through each month as it prepares your body for possible pregnancy If you don’t get pregnant, it results in menstruation (your period) Although 28 days is often thought of as a ‘normal’ cycle, the average menstrual cycle ...
Polycystic ovary syndrome (PCOS) is a complex condition that has different symptoms from one person to another. As many as one in 10 people with ovaries of childbearing age in the United States have PCOS, which is also the leading cause of infertility, according to theOffice of Women's Heal...
Lateral collateral All four ligaments carry out specific tasks that allow a normal range of motion in a highly complex, load-bearing joint. They are most often injured during athletic activity, although simple daily activities can result in overuse orsprain. The extent to which they are damaged ...
Unluckily, not every kind of water available is pure water, and the chance of getting the actual neutral level is, in fact, rare. But why do pH levels change? The fluctuation is caused by varying factors affecting the alkalinity and acidity of water. The primary and most common reason for...
Every individual is different and has a variability that’s “normal” for them. Though it varies with age, Studies show that in healthy adults, the heart variability rate (RMSSD) should be between 19 and 75 milliseconds. Should I worry if my HRV is low?
It's important to remember thatheart ratevariability is the normal, healthy, very slight fluctuation of timing of heartbeats—just milliseconds of difference from beat to beat. More dramatic changes in heart rhythms or the way in which the heart contracts, known asarrhythmias, may signal a more...
"Luoyanglovesoup,thefirstisthehighfatcontentinthe soup,thenthesouptastessalty."XingFuqiangsaid,theexcess sodiumandfatinthesoupiscausedbyunfavorablefactorsof elevatedbloodpressure. XingFuqiangintroduction,therearethreemainfactors affectingthebloodpressurefluctuationandvascularwall elasticityoftheheartandbloodcapacity."...
Binge drinking can cause a number of problems with eye health, including symptoms associated with Dry Eye. These include swollen blood vessels in the eyes which can give a bloodshot look, itchiness, irritation and fluctuation in vision. Associated swelling or inflammation can also cause a twitching...
What We Know so Far Hugo Celso Dutra Souza Stella Vieira Philbois Ana Catarine Veiga Bruno Augusto Aguilar Department of Health Science, Ribeirão Preto Medical School of University of São Paulo, São Paulo, Brazil Abstract: Fluctuation analysis in intervals between heartbeats provides important ...