Intracranial pressure

A polygraph is a common instrument of measurement to calculate and document physiological aspects such as respiration rate, electrodermal activity, and heart rate. The relevant uses of measuring respiration rate as well as heart rate are quite common in a wide variety of applications. However, electrodermal activity and the galvanic skin response are not commonly measured things in places such as the medical field, or education. Electrodermal activity (EDA) refers to the variation of the…

hold on high school teenagers and could stay with them as they move into adult hood. The everyday pressures that teens face cause insecurities in both girls and boys. These insecurities then drive those teens to react in dangerous ways, causing huge problems. Teens are struggling with their body image, Teens see themselves as less valuable due to the desire to fit in, and teens face academic pressure creating an insecurities. Both adelesent girls and boys struggle with their self image, and…

Rate and Blood Pressure I. Introduction It is known that exercise effects how quickly a heart beats and thus how much pressure is needed to pump a person’s blood through their veins. There have been several studies over the years that have tested this. An experiment recoded by Nicolas Tordi, Laurent Mourot, Eglantine Colin, and Jaques Regnard, compared several factors between interval exercise and constant exercise. Two of the factors they monitored were heart rate and blood pressure. The…

The first two words that come to mind when someone says the word, “teenagers” are rebellious and awkward. Although it is stereotypical, is it true? Based on the teenagers in the world today, I think it is probably true. However, with all pressures from school, parents, peers, and health it is no wonder that teenagers today are striving to be more independent and self-reliant; although this may come across as being rebellious and awkward. But can they be blamed? I think not. With how we’ve…

Similar aspects of the endocrine and nervous systems are also located within major arteries, responding to changes in the cardiovascular system during hypovolemic shock. When baroreceptors sense there has been a fluid loss and that blood pressure has decreased, a “sympathetic response” throughout the body where nerve impulses cause the heart rate to increase to attempt to compensate for a decrease in oxygen circulating throughout the body (Tortura 782). An increase in the heart also causes…

Bladder Tissue Type: The bladder is a muscular pouch that holds urine. In the bladder, there is transitional epithelial tissue. This type of tissue has several layers and they can vary in appearance. It looks like a bunch of cubes squished together. The cells vary when they become more stretched. This also allows for contraction and expansion of the bladder. If the tissue did not perform these functions, then our bladder would rupture. The urine would then seep out into our body and cause a…

His fluid and sodium balance should be titrated by his physicians since hypovolemia (decreased plasma volume) can cause low blood pressure and ultimately orthostatic hypotension. It would be appropriate for the physicians to order lab tests of BUN, creatinine, and electrolytes and begin fluid replacement therapy. According to his diagnostic tests, his orthostatic hypotension was not…

Phenytoin Toxicity Phenytoin is a medicine that is used to help control many seizure problems. Phenytoin toxicity means the amount of phenytoin in the blood is high enough to cause problems. Your caregiver will carefully and frequently monitor the amount of phenytoin in the blood to make sure that just the right dose is given. How you feel and your blood test information help guide your caregiver in making sure that a specific dose is best for you. CAUSES Changes in other prescription…

My guess is that you’ve experienced peer pressure at least once in your life. Pushed into doing something you may not have wanted to do. Why? For fear of your friends or someone you like thinking you’re weird because you didn’t do this or that you’re a coward because you didn’t try that. This is called conformity-where you try to act cool and behave and think in a way that is widely socially acceptable. There are standards in place for which you feel the need to follow. Someone like this is…

(peripheral vision). If glaucoma is not diagnosed and treated, it can progress to blindness. Glaucoma is usually, but not always, associated with elevated eye pressure (intraocular pressure). In general, it is the high intraocular pressure, which leads to eye damage. In some cases, glaucoma can occur in the presence of normal eye pressure. This form of glaucoma seems to be caused…