(b) What causes the second heart sound ("dub")?The Heart:The heart is a vital organ found in the centre of the thorax and is part of the circulatory system. The function of the heart is to receive blood and pump it to different parts of the body by contracting ...
What could cause an elevated heart rate? What sets the pace of contraction during normal human heart function? During the cardiac cycle, what causes the heart sounds? Which of the following events occurs FIRST? A. Heartbeat B. Head fold ...
On occasion, a person may complain of headache, nausea, or dizziness, although the complaints don't necessarily correlate with the degree of blood pressure elevation. However, if the blood pressure is elevated and the person has symptoms, there is a need to bring the blood pressure under ...
often falling over obstacles on the floor. She was born at term, without any perinatal problems. Owing to suspicious optic discs appearance, which looked elevated, an MRI scan of the brain was done. This confirmed periventricular leukomalacia (PVL). VF testing was ...
Women who are obese are considered at ahigher riskfor the condition because fat cells can produce estrogen and lead to elevated levels. There is also speculation that gut dysbiosis (imbalance of gut flora), liver conditions and other factors which contribute to excess estrogen contribute. To learn...
It has long been assumed that the split between the barbers and surgeons in 1745 elevated the surgeons, at the same time as relegating the barbers to mere ‘mechanics’. In reality this is far from being the case, and barbers in fact remained extremely busy throughout the eighteenth and ...
An elevated, irregularly toothed ridge on the stigmas of certain flowers. Tuft A dense clump, especially of trees or bushes. Crest A ridge or an appendage on a plant part, such as on a leaf or petal. Tuft To furnish or ornament with tufts or a tuft. Crest A plume used as decoration...
I've had a ton of blood work done and I saw a gastroenterologist yesterday. Both doctors have told me I'm anemic but they don't know why (I've never had heavy periods). And my enzymes are still elevated (or rising, I'm not sure) so if that continues they'll have to take the...
Elevate (raise) your legs above the level of your heart.This will help with fluid that builds up in your legs or ankles. Elevate your legs as often as possible during the day. Prop your legs on pillows or blankets to keep them elevated comfortably. Try not to stand for long periods of...
Prop your ankle on pillows or blankets to keep it elevated comfortably. How can I prevent an ankle strain?Always wear proper shoes when you play sports. Replace your old running shoes with new ones often if you are a runner. Use special shoe inserts or arch supports to correct leg or ...