There is also physiological changes, such as: Increased or pulse, breathing, changes in muscle tension. During the severe pain the patient may feel nausea, and vomit. Pains of the heart can occur a strong feeling of anxiety. Pain, wherever possible, be prevented, and if there – try to remove it as soon as possible. But this is not an easy task. Indeed, feelings of pain is subjective and no one really knows what another person feels. Sensations of pain are very different people and different ways they manifest: some have a tendency to exaggerate, others vice versa. When a sick man who suffers pain – should always be someone present. The mere presence of the other person is suffering some help. Sometimes the patient can help by changing the arrangement, the attack, to improve the bed. Importance of listening to what the patient says, and describes his experience.
Voltage pulse depends on the systole and the resistance which raises the blood inflowing artery wall. In healthy human heartbeat is strong and well stretched. Pulse is badly strained weakly palpable and easily disappears under compression. Rhythm or cadence pulse indicates that the heart shrinks with the same force each time, and whether the intervals between beats are equal. Measuring pulse is correct, ie all its hit show equal strength, and from-the steppes between beats are equal. damage may occur in full cardiac arrhythmia. Both the strength as well as the spacing between beats are different.
Exercise, and emotional states affect the acceleration of heartbeat up to 200 per min, for example, after an intense run. Acceleration pulse can also be caused by alcohol or nicotine abuse, assault occurs-officially. During the pulse, the disease can be either accelerated or released. Acceleration may occur seizure, ie, begin and end suddenly, or remain constant. Acceleration occurs in heart disease in the circulatory failure, the hemorrhages, at high temperature, some metabolic diseases, in neurosis. For example, when a fever number of pulse beats per minute faster by 20 for each 1 ° C above normal temperatures. Exemption pulse occurs in increased intracranial pressure in poisonings (eg, in uremia, jaundice), as well as poisoning from the outside (eg, fungi, or in case of overdose, cardiac glycosides).
Acceleration or waiver of breathing can occur in various diseases. To accelerate the influence of factors such as circulatory impairment, reduced respiratory surface in the lungs (eg pulmonary edema in inflammatory, exudative inflammation in the lung, a large pain), and a reduction in hemoglobin in the blood (eg, hemorrhage, anemia), shock (the reasons are manifold). When the patient is breathing fast, his breath is always shallow. In diseases of the lungs and pleura patient breathes shallowly and quickly, in order to protect themselves from pain. The relief of breathing is less frequent. Produce them: a stroke, trauma, cancer, meningitis. Exemption breaths also occur in uremia, diabetic coma, the intoxication of opium, morphine.
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