Self help and self help tips, what are the self help tips

First of all, you should report to the teacher if you are sure of your own safety. If you really can't escape, you can use a few tricks: fraud...

1. Before fainting, I felt dizzy, nauseous, blackened in front of my eyes, fatigued, pale, sweating, cold hands and feet, weak pulse, and then lost consciousness.

2. The loss of consciousness is transient, lasting for a few seconds to a few minutes before waking up.

Self-help prescriptions. 1. Keep the air fresh at the scene, place the patient flat on the ground, and untie the collar, buckle, belt and tie in the supine position (no pillow).

2. Acupressure acupuncture points such as Renzhong, Hegu, Neiguan, etc., and rub cool oil on Renzhong and temples.

Self-help from abdominal trauma.

Self-help prescriptions. 1. Check whether the patient has head injury, chest injury, dyspnea, and cardiac arrest.

2. Bandage the wound with clean gauze, towels, sheets, etc. If the bowel bulges out of the abdominal cavity, it should never be returned to the abdominal cavity. A clean bowl can be placed over the bulging bowel and bandaged.

3. Mouth-to-mouth artificial respiration and chest compression.

Rescue for acute myocardial infarction.

Peculiarity. 1. It is more common in the elderly, with a history of hypertension, coronary heart disease or diabetes.

2. Unexplained precordial or retrosternal crushing pain, or chest tightness, nausea, vomiting, paleness, and profuse sweating.

Self-help prescriptions. 1. The patient should keep quiet and immediately contain 1-2 tablets of nitroglycerin under the tongue or 1-2 tablets of oral pain relief. 2. Oxygen inhalation is given to those who have the conditions.

3. If you enter the ICU ward within a short period of time, thrombolysis and intervention** can be performed.

Families with gas poisoning help themselves.

Peculiarity. 1. It mostly occurs in winter, there is a stove in the house, and the patients in the same room behave the same.

2. Headache, vomiting, confusion or coma for unknown reasons, and frequent convulsions in severe cases.

Self-help prescriptions. 1. Quickly open the doors and windows and move the patient to a place with good air circulation.

2. Those who have the conditions should be given oxygen inhalation immediately, and 250ml of 20% mannitol will be given rapid intravenous drip.

3. Poisoned patients should immediately inject diazepam 10-20mg intravenously if they have convulsions.

If someone has a fracture and cannot move the patient's body at will, they should wait for a medical professional to come after a simple bandage.

In case of fire, fold a towel into small squares, wet it, cover your mouth and nose, and bend over.

1. In case of fire, do not take the elevator, and escape in the direction of the safety exit.

2. When threatened by fire, you should immediately put on soaked clothes, and the towels should be rushed out in the direction of the safety exit.

3. When a fire hits, you should escape quickly and don't be greedy for property.

4. When the door is hot outside, do not open the door to prevent the fire from jumping into the room, block the cracks of the doors and windows with soaked bedding and clothes, and splash water to cool down.

5. When escaping through thick smoke, try to keep your body close to the ground, and you can also cover your mouth and nose with a wet towel.

6. Don't jump off the building blindly, you can use evacuation stairs, balconies, downpipes, etc. to escape and save yourself, or you can use a rope to tear the sheets and quilt covers into strips and connect them into ropes, only tie them to the window frame, heating and other fixed objects, protect your palms with towels, etc., and slide down the rope.

In case of fire, make an elevator mailbox and exit safely.