were known as “scholar-athlete’s” which fitness was as important as learning‚ they were into “the mind body connection.” Researchers have figured out that back in the day westerners knew that aerobic exercise helps the heart pump more blood to the brain‚ more blood means more oxygen‚ and leading to well-nourished brain cells. It’s been proved that exercise can affect a person’s cognition or someone’s mental process that includes attention and memory. When you exercise‚ chemicals are released‚ and
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_______________________ Rosacea is a chronic skin disease that causes persistent redness over the areas of the face and nose that normally blush. The forehead‚ chin‚ and lower half of the nose are the main spots that become infected. Tiny blood vessels in these areas enlarge and become more visible through the skin appearing like red lines called telangiectasias. Pimples that look like acne will occur. Rosacea occurs most often between the ages of 30 and 60‚ especially in people with fair skin
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The Heart and Circulation of Blood In this research paper‚ I will be analyzing the process of blood circulation within the human body. I will be focusing on the pulmonary circuit and the systemic circuit‚ as well as the relationship with the hepatic portal system. The combination of these systems allows the body to function properly and maintain unconscious homeostasis. I will also be talking about the effects that fitness and diet have on these processes. The pulmonary circuit passes already-used
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The Street Gang the Bloods Violence is a substantial problem that has attracted increased attention over the past decade. Many forms of violence are seen on a daily basis however; street gang violence has grown to become the most pervasive form. Street gangs refer to groups of individuals who share a common identity and‚ in current usage‚ engage in illegal activities in a particular area. According to data presented by the Federal Bureau of Investigation (FBI)‚ there are at least 30‚000 street
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Phlebotomy is the act of drawing or removing blood from the circulatory system through a cut (incision) or puncture in order to obtain a sample for analysis and diagnosis. Phlebotomy is also done as part of the patient ’s treatment for certain blood disorders. There are times when drawing blood is the only way a doctor can diagnosis and treat a patients illness. Phlebotomists draw blood from your vein with the order from your physician to find out exact blood levels so that he or she is able to
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of the TV screen will reduce the movement of blood and thus lead to obesity. Moreover‚ it exposes them to a lot of diseases such as high cholesterol or heart weakness. Also‚ it may weak their eyesight at young age. Blue rays emitted from the TV negatively affected the retina. With the passage of time‚ network performance decreases and weakens sight. The scientists discovered when the children spend hours eyes on TV screen‚ their retinal blood vessels will be narrowed. The second negative effect of
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Cardiomyopathy Around the world‚ there are many people that suffer from cardiomyopathy. The word cardiomyopathy literally means "heart muscle disease." Cardiomyopathy is a serious disease in which the heart muscle becomes inflamed and doesn’t work as well as it should. Cardiomyopathy can generally be categorized into two groups; extrinsic cardiomyopathies and intrinsic cardiomyopathies. The most common cardiomyopathies are extrinsic. This is because the most common cause of a cardiomyopathy
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When blood is removed from a vein‚ it is called venipuncture or phlebotomy. Venipuncture should be performed with care. The veins of a patient are the main source of specimens for testing‚ the entry point of medications‚ and the site for IVs and blood transfusions. Because there are only a limited number of easily accessible veins in a patient‚ it is important that everything be done to preserve their good condition and availability. Universal precautions should be observed at all times. Gloves should
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Wikipedia A blood donation occurs when a person voluntarily has blood drawn and used for transfusions or made into medications by a process called fractionation. Blood donation benefits extend beyond those who receive life-giving blood. Donors also receive numerous health benefits. Blood donation benefits to donors include: • Free health screening: Every time you give blood‚ a medical technician‚ doctor or nurse will check your blood pressure and give you a free health screening.
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Proeung English 111 Professor Holder Blood Pressure Have you had your blood pressure taken recently? If you see your doctor for your yearly checkup‚ you would notice that the first thing they would do is check your vitals. Taking your blood pressure is one of the first steps when taking your vitals. Blood pressure refers to the force of blood pushing against artery walls as it courses through the body .Although many of you may not think that pressure of the blood system is not such a fascinating concept
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