If a person loses a lot of blood he will become ill and may die. Blood isvery important. People have always known that. At one time some people even drank blood to make them strong! When doctors understand how blood goes around inside the body they try ways of giving blood to people ...
How does the human body create heat? How might your circulatory system help you stay cool? How does hemoglobin transport oxygen? How do macrophages travel throughout the body? How does the integumentary system act as a blood reservoir?
The blood is a tissue that essential in the body of an organism. The blood is used to transport substances in the body. Some of the substances that are transported by the blood are: Respiratory gases (oxygen and carbon dioxide). Nutrients. ...
This tells your body to absorb glucose until levels get back to normal. But if you have diabetes, your body doesn’t make insulin (type 1 diabetes) or doesn’t respond to it normally (type 2 diabetes). That can leave your blood sugar too high for too long. Over time, this can ...
blood stream (and you can and often do feel weak/sick when this occurs-which is normal). These toxins need then to be safely ushered/flushed out of your body. If you stop mid-steam, then these toxins will reside in your organs and this can cause serious damage-as you, most likely, ...
It pumps blood in and out through these doors by changing the size of the rooms so that the doors are opened and shut. The heart keeps a stream of blood going all around the body and back again to itself. The heart is a very important part of one's body. When it stops beating, ...
High Blood Sugar What are the dangers of high blood sugar? Glucose is precious fuel for all the cells in your body when it's present at normal levels. But it can behave like a slow-acting poison. High sugar levels slowly make cells in your pancreas less able to make insulin. The organ...
What does being cold do to your body? 寒冷天气对人体有什么影响? After just 30 minutes at 10 degrees Celsius, blood flow to your brain can drop by about 20%. 人体处于10摄氏度的气温环境下30分钟后,流向大脑的血流会减少约20%。 This makes doing problem-solving tasks like studying or working ...
The first day of your periodis day 1 of your cycle and the start of the follicular phase. Patients note this as the first day they see full flow menstrual blood. During this phase, follicle stimulating hormone (FSH), is released from the brain to stimulate the development of a single dom...
Antioxidants also appear to protect the body from elevated LDL "bad" cholesterol and can help regulate blood pressure levels. Certain studies have shown that quercetin protects against damage to LDL cholesterol particles, and it appears that people who eat foods that are highest in flavonoids general...