nlwxpearo
Joined: 13 Dec 2010
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Location: England
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 Posted: Thu 23:19, 24 Feb 2011 Post subject: The existence of first aid in the region Deliberat |
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,[link widoczny dla zalogowanych]
Presence in the region Questions in First Aid
Distance with the patient's nose and mouth, especially in poor conditions in the field, easy to judge errors,[link widoczny dla zalogowanych], or those judged as non-respiratory breathing, or apnea were judged to have breathing; rescuers did not auditory, visual and sensory three at the same time, but to listen, watch, feel the implementation of the three were separated, resulting in prolonged respiratory judge. If it is determined when the breathing is too short, less than 3 ~ 5 seconds, and the results will have breathing apnea who were mistaken for. 4_3 cycle to determine when the touch excessive force carotid artery,[link widoczny dla zalogowanych], carotid sinus to stimulate the vagus nerve, reflex caused by cardiac arrest. Touching the bilateral carotid arteries, blood circulation and supply to the brain completely disrupted. Carotid artery location targeting is not accurate, there will be mistaken for carotid pulse by not. Carotid artery touch too long, more than 10 seconds, thereby adversely affecting the prime time to ask for help. Sense of touch when the carotid artery error, misjudged his finger movement for the stroke of carotid arterial pulse. Carotid artery, while the touch, not with his left hand to maintain the airway in patients with the state. Defibrillation immediately after the re-determine the cycle, the implementation of 5 cycles CPR. A CPR cycle, including 30 chest compressions and artificial respiration 2. 4.4 Location rescuer food, the intersection point to both sides of the costal arch slip, the academic exchanges in the finger】 【points' to patients as a location mark under the xiphoid, resulting in cardiac compression side parts, the press could easily lead to poor fracture . Correct way is: to rescue patients who fingertips to locate signs of lingual notch. 4.5 rescue airway in the nose and mouth of patients who did not will the sediment, blood clots, vomit, secretions, weeds, dentures and other foreign matter removed, not the implementation of effective artificial ventilation. Clear nose and mouth of foreign matter, not the patient's head to one side, can not effectively remove foreign matter. Glossocoma lifted effective way is the right amount of upward lift method. Of patients with cervical spine injury or suspected injury, is still its head thrown back, will increase the risk of cervical spine injury Sui, the correct way to care jaw law. 4.6 people I blow such as artificial blowing invalid, chest or upper abdomen in patients with no up and down. The common reasons are: failure to rescue patients who lips tightly around the whole package. Rescuer blowing artificial, no use of food, the bottom of the middle finger those of patients with bilateral nose. Airway smooth poor or incomplete. 4.7 cardiac massage cardiac massage, the rescuer than the palm roots attached to the chest, the palm and fingers on the pressure in the chest wall, or rib fractures are prone to the junction of rib cartilage fracture. The correct way is the root of contact with the chest wall palm, palm and fingers up the arch and left chest wall. Positioning is not accurate when pressed,[link widoczny dla zalogowanych], shift the sternal xiphoid process to break down the cause of liver rupture. Prone to cause dislocation to the sides of the junction of the ribs or rib cartilage fracture, leading to pneumothorax, hemothorax,[link widoczny dla zalogowanych], pneumothorax, or blood.
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