Summer heat is cause for caution. Drivers must beware of blinding sun and take care to use sunglasses or pull down visors. Hot, humid weather may also cause windshields to fog up. Using air conditioning to maintain comfortable environment for passengers and pets is also often sensible. Parents may also find melted crayons or plastic toys if the car is left in the heat too long. On the other hand, leaving the air conditioning on too long can even cause the car to overheat. Additionally, the temptation to take long drives may lead to driver fatigue. All of these potential hazards mean drivers should be careful driving in the summer.…
Marieb, Elaine N. and Katja Hoehn. Anatomy & Physiology. 4th. San Franscio, CA: pearson, 2011.…
Overheating is a result of heat exposure. Heat related illnesses include heat stroke, heat exhaustion, heat rash etc. Symptoms include elevated body temp, headache, nausea, dizziness, fainting, seizures and confusion. The body reacts to heat by using perspiration to cool the body. Long periods of heat results in hyperthermia.…
There are capillaries underneath your skin that can be filled with blood if you get too hot…
If the body cannot maintain its temperature, this can cause the person to overheat, resulting in hyperthermia. This would be fatal as the body cells would become destroyed as well as the body’s enzymes, which would mean that the organs would not be able to function and metabolic reactions would not be able to take place which would result in death.…
A stroke is an immediate medical emergency, and someone who is having one needs to seek help as quickly as possible. Stroke is also more likely to affect people if they are age 55 or older, overweight, do not exercise much, drink heavily, have a personal or family history of stroke, smoke or use illicit drugs. Frank fits in to the age category for this and does have other existing medical issues. There are several main symptoms of stroke. One is confusion, as in understanding something or speaking. The second is headache, along with vomiting and loss of consciousness. The third is numbness usually on one side of the body such as arms, legs, and face. They can also have dizziness and lack of co-ordination. In Frank’s case he did not have all of these but he did have some as in the headache, unable to use left side, and slurred speech. Strokes can lead to long-term problems but depends on how quickly it is treated and diagnosed. The patient can have some permanent or short term problems after the stroke occurs. Other than the problems already listed, patients can also experience trouble controlling or expressing emotions, bladder or bowel control problems, pain in the hands and feet that gets worse with movement and temperature changes, depression, paralysis or weakness on one or both sides of the body (J.M, 2016). Frank’s problems after his stroke were deficits in perception, figure ground, and spatial relations. He demonstrates right/left confusion and a profound left neglect. He is showing poor attention span, insight, judgement, and safety awareness. He has difficulty maneuvering around his room and the hospital environment, constantly bumping into things on the left side. Sensation testing finds impaired sensation for the light touch and sharp/dull pain, as well as impaired stereognosis on his…
Signs and symptoms of a stroke: Numbness of face, arm, or leg on one side of the body.…
This more of an assignment then an essay to help people who are reading the Hot zone.…
If a person is exposed to the cold for a prolonged period of a time and their bodily mechanisms are unable to replenish the heat which is being lost, the body’s core temperature will fall prompting characteristic symptoms such as shivering, mental confusion etc.…
c. Yes getting too hot can make you sick, the elderly are at the greatest risk.…
1. Some symptoms are convulsions, muscle rigidity, sporadic movements, muscle stiffness, loss of muscle tone, spasms, head turning, unusual senses involving one or more of the five senses, memory or emotional…
Symptoms vary, because the location and severity of each attack can be different. Episodes can last for days, weeks, or months. These episodes alternate with periods of reduced or no symptoms (remissions). Fever, hot baths, sun exposure, and stress can trigger or worsen attacks. It is common for the disease to return (relapse). However, the disease may continue to get worse without periods of remission. Because nerves in any part of the brain or spinal cord may be damaged, patients with multiple sclerosis can have symptoms in many parts of the body. Muscle symptoms: Loss of balance, muscle spasms, numbness or abnormal sensation in any area, problems moving…
In muscle contraction calcium is released into the cell as a key component in muscle contraction. In MH there is a problem with calcium reuptake. Intracellular calcium increases up 500 fold leading to substained muscle contraction. The cell incurs a severe oxygen debt, the constant demand for ATP leads to glycolysis and subsequent to lactic acidosis. Eventually this lead to membrane instability, cell rupture and rhabdomyolysis. (http://www.mhaus.org)…
A stroke occurs when an artery bursts or becomes closed when a blood clot lodges in it and blood flow is interrupted to that part of the brain. Blood circulating to that area of the brain served by the artery stops at the point of rupture, and the brain tissue in that area dies or is damaged. The effects of a stroke are determined by which portion of the brain is affected and how much damage occurs. A stroke can cause memory loss, speech impairment, reasoning ability, loss of vision, paralysis, coma, and death, depending on what region of the brain is affected. Strokes are considered to be medical emergencies that require immediate treatment.…
Some people who have a moderate to severe will have these symptoms along with others which include: a headache that gets worse and doesn’t go away, repeating vomiting and or nausea. More symptoms include convulsions and or seizures, inability to wake up after falling asleep, slurred speech, weakness and numbness in the arms and the legs, and dilated eye pupils.…