Electrical Shock Essay

There are numerous ways electricity is employed in the operating room environment, such as X-ray machines, electrosurgical units, monitors, surgical table and lights, endoscopic cameras and monitors, lasers, and robotics. Each piece of machinery comes with certain safety precautions when using them in the perioperative environment. Since almost all injuries in the OR result in human error, it is important to follow these precautions to ensure patient and operating staff safety.

The purpose of this study was to determine the type of learning acquisition in dogs that were subjected to three different styles of electric shock. They wanted to determine what method of learning worked the best to avoid a shock for an extended period of time. Each of the three groups of dogs learned escape/avoidance training, however the "escape" group and the "yoked" group gained more training than the normal control group. The "escape" group was taught during their training that touching the side panels during the shock would terminate it. This was repeated 64 times in the harness and the same training was done 10 more times in the shuttle box, 24 hours later. The "yoked"

Encounters with these patients are often begun with law enforcement calling for rescue, as they got a disturbance call first. There have been many reported cases of these patients dying in police custody and it becoming a topic of controversy over police brutality, etc., when in reality these patients were adequately restrained to protect themselves and others. Since the patients can not break free of these restraints, they essentially have an over stimulation of their nervous system, leading to arrhythmias, which leads to cardiac arrest. Other times when these patients end up in cardiac arrest is due to

The amount of amps to kill a human is somewhere between 100-200 MA(.1-.2 amp). This amount of electricity may seem like a very small amount, but this would kill you instantaneously. The amount of electricity that would be coursing through your veins would be too extreme. This however, is another story for the character Michael Vey, he is known as the living taser and this would be an under exageration. This 14 year old child carries enough voltage to stun and kill a full grown crocodile. To put that into perspective a human body would be fried with that many amps.

6. This results in the loss of current stability across the nerve, which in turn provides a far less reliable message. Severing of the nerve (axon) can result in numbness or complete paralysis.

Mass Psychogenic Illness and Nocebo Effect can be seen in many small towns in Australia that have a wind farm nearby. Some towns people believed that the turbines are harmful to the health of everyone in the surrounding areas. Everything from several types of cancer, gaining weight, high blood pressure and sleeping disorders have been accused to be caused by the turbines. It has been concluded that wind turbines cause no negative health effects to humans or any of the surrounding wildlife but some are not so sure.

Shock is a life-threatening condition with a variety of underlying causes. Shock is caused when the cells have a lack of adequate blood supply and are deprived of oxygen and nutrients. In cases of shock, blood is shunted from peripheral areas of the body to the vital organs. Hemorrhage and decreased blood volume are associated with some, but not all, types of shock.

To ensure the safety of your home, periodically inspect the outlets. Scorch or burn marks can indicate overheating of the wire due to loose connections, wiring issues or overloaded

There are a few archives identifying with electro - surgery hardware, perils of by-items produced and dangers to those that are uncovered . The Medicines and Healthcare Products Regulatory Agency ( MHRA ), Health and Safety Executive ( HSE ), Occupational Safety and Health Administration ( OSHA ) and the British Occupational Health Society ( BOHS ) recognize dangers to wellbeing for those uncovered . In any case, the HSE (2012) says that there is an absence of measurable sick wellbeing information identifying with surgical smoke, and MHRA (2012) says that the evil wellbeing impacts require additionally think about, as there is no convincing approved confirmation to demonstrate or invalidate destructive impacts. The HSE recommends that presentation to smoke of any sort ought to be maintained a strategic distance from

This pamphlet warned that AC power yielded “unsatisfactory results”(30), could only be “applied to a few practical uses” (30),and was a “form of real danger”(31). Further emphasising the danger inherent in AC power, Edison hired a man named Harold Brown to be his anti-AC spokesman. Brown would travel around and speak to audiences about the AC’s harmfulness, then provide a demonstration by electrocuting animals. Despite his success, Brown was not satisfied by the effect electrocuting animals had on the audience, he wanted to provide a demonstration that would have the public believe without a doubt that AC current was not to be touched. On August 6th, 1890 William Kemmler, a convicted ax-murderer, was electrocuted by a Westinghouse generator illegally purchased by Brown.

brain stimulators are often characterized as reckless and foolish, my research has led me to view them differently.” Wexler makes her argument clear and at the same time addresses the opposing side. A lot of controversy surrounds the subject, and includes the discussion of whether D.I.Y. brain stimulation is safe for unqualified users at home. She backs up her side with her own research as she has found through interviews that users, “adhere to many of the protocols used in scientific studies,” and are for the most part responsible with the devices. With this statement, Wexler hopes to show that at home users take the devices as seriously as the neuroscientists themselves, and can be trusted.

Patient was encouraged to continue with heat, followed by his home exercise program and ice. He will continue with his transcutaneous electrical nerve unit (TENS). Patient was given an ice pack to use, to reduce pain. He was given a 60 mg Toradol injection on this visit.

There is no evidence power lines cause cancer. Cancer has many caused, doctors have warned the people on how to reduce the chances of cancer and power lines does not within one of the following warning. Furthermore the distance of 20 miles is a considerable distance between the boy and the power lines to have any

Shock is a serious medical issue characterized by insufficient perfusion, which can lead to sepsis and death. A patient going into shock is something that an EMT may face in the field, therefore an EMT must be able to accurately identify and diagnose all types of shock. Although there are many specific types of shock, the most widely accepted division of shock was established by authors of “The Fundamental mechanisms of shock” Hinshaw and cox. Hinshaw and cox explain that shock can be separated into four broad pieces: hypovolemic shock, cardiogenic shock, distributive shock, and extracardiac obstructive shock (Sethi).

However there had done others study that express the connection between cell phones and different types of biological damage to human body. For example The European Journal of Scientific Research conducted a lab experiment with normal human astrocytes, an LG Verizon cell phone and MRET-Nylon chip. The experiment revealed that normal human astrocytes cell that were exposed to cell phone radiation at a room temperature without the MRET-Nylon chip decreased by 20% less . Igor Smirnov is one of the author of this experiment and he stated on his article that "It is well documented that cell phones, which emit electromagnetic fields in the radio frequency range, can cause DNA damage, headaches, blurred vision, dizziness,fatigue, short term memory loss, neuralgias, tumors, sleep disturbances, aberrant brain wave activity and changes to cerebral blood flow, including altering the permeability of the blood brain barrier" (Smirnov, 2009). Smirnov statement and finding about the emission of electromagnetic wave from cell phones gives a lot to think. Even-tough it's a small amount of radiation that is being emitted from cell-phones, because they are held very close to the head at the end of a long term usage the risk of brain cancer and others health problems will