1. If your eyes are injured, don't rub and rinse them. Drop an appropriate amount of anti-inflammatory eye drops at most and lie flat. Call 120 or send to a conditional hospital.
2. If your hands or feet are injured by firecrackers and bleed, you should quickly stick your hands on the bleeding area. If you have Yunnan Baiyao powder or notoginseng, you can sprinkle a little to stop the bleeding. If the bleeding is not limited to a large amount, apply a rubber band or coarse cloth to tie the upper part of the bleeding part, raise the affected limb and send it to the hospital for debridement. However, the bandage should be loosened every 15 minutes to avoid ischemic necrosis of the affected part.
Finger cut
1. If there is less bleeding and the injury is not serious, you can put a band-aid on the wound after cleaning. It is not recommended to apply mercuric chloride or hemostatic powder to the wound, as long as the wound is kept clean.
2, if the wound is big and bleeding, should stop bleeding first, and then immediately sent to the hospital. The specific hemostasis method is: wrap the wound with clean gauze, hold the two sides of the finger root and hold it high above the heart, because the blood vessels here are distributed on the left and right sides, this gesture can effectively stop bleeding. Rubber tourniquet will be more effective, but it should be noted that tourniquet must be relaxed for a few minutes every 20-30 minutes, otherwise it will easily lead to finger ischemia and necrosis.
cerebral haemorrhage
★ First aid formula: Turn your head sideways.
★ Typical symptoms: People with a history of hypertension suddenly have slurred speech or even coma due to sudden drop in body temperature or emotional excitement.
1, family members should restrain their emotions, and don't shout or shake the unconscious person violently in order to wake up the patient, otherwise it will only worsen the condition rapidly.
2, patients lying in bed, due to the increase of brain pressure, such patients are prone to jet vomiting, if not cleared in time, may lead to cerebral hemorrhage coma, due to vomit blocking airway suffocation and death. Therefore, the patient's head must be turned to one side so that vomit can flow out of his mouth.
3. Family members can apply ice packs or cold towels on the forehead of patients to help stop bleeding and reduce brain pressure.
drink excessively
1, aiming at coma, ensure airway patency.
2. If the patient vomits, immediately keep him in a stable lateral position and let the vomit flow out.
3. Keep the patient warm, especially in wet and cold conditions.
4, check the breathing, pulse and reaction degree, use cardiopulmonary resuscitation immediately when necessary.
5, put the patient in a stable lateral position, closely monitor the condition, check and record the breathing, pulse and reaction degree every 65438 00 minutes.
hemorrhagic shock
★ First aid formula: Observe closely to prevent blood loss.
★ Typical symptoms: blood pressure is zero due to accidental massive blood loss.
1, for shock patients, it must be noted that when the stretcher is carried to the rescue site, the patient's head should be close to the stretcher bearer behind, so as to closely observe the shock patient at any time to cope with the deterioration of the condition.
On the way to the hospital, the patient's head should face the direction opposite to the direction of the vehicle (ambulance, plane, etc.). ) carrying him, so as not to accelerate further blood loss in the patient's brain.
3. If the victim of shock is a pregnant woman in the big month, she should be placed in the lateral position, otherwise the fetus and the huge uterus will press the blood vessels, which will reduce the amount of blood flowing back to the heart and aggravate the shock.
scald
1, local cooling of cold water 10 min.
2. Cover with a clean and moist dressing.
3. When the wound is swollen, remove the watch, bracelet, ring, etc. , gently fix and bandage the dressing, be careful not to be too tight.
Tie a bandage on the other side of the wound.
Burn treatment
1. If the burned skin is still intact, it should be cooled locally as soon as possible. For example, put it under the tap and rinse it 10 minutes or so. This will take away local tissue heat and reduce further damage.
2. Wrap the wound with a soft, moist, preferably sterilized cushion. Be careful not to be too tight.
3. If the skin is burned, cover it with a clean cushion to protect the wound and reduce the risk of infection.
gastric perforation
★ First aid formula: Lie on the left side.
★ Typical symptoms: Patients with gastric ulcer suddenly have unbearable severe abdominal pain, and the abdomen is hard and bloated, and it is very likely that the stomach will suddenly perforate.
During the Spring Festival, patients with gastric ulcer are prone to stomach perforation due to mood swings or overeating. Once the above symptoms appear, the possibility of gastric perforation should be considered immediately. Before the ambulance arrives, the following work should be done:
1, don't roll over your stomach, lie on the bed on the left. The reason is that most of the perforation sites are located on the right side of the stomach. Lying to the left side can effectively prevent gastric acid and food from further flowing to the abdominal cavity and aggravate the condition.
2. If the medical staff can't arrive in time, but there are some simple medical equipment at the scene, the patient can insert the gastric tube himself. Specific methods: insert the stomach tube into the nostril to the throat, breathe hard and swallow, and swallow the stomach tube into the stomach. Then use a syringe to pump out the contents of the stomach, which can reduce the degree of infection in the abdominal cavity and win the treatment time for patients. Please remember that the patient must also lie on his side at this time.
Shark fin card voice
1, abdominal compression (chest compression if the patient is pregnant or obese). If the patient can't stand, put it flat on a solid plane, straddle the patient's leg, push the abdomen five times, and then check whether the foreign body coughs up.
3. If you dig a foreign object with your fingers, you can only dig it when you can see it. Don't dig blindly.