gas poisoning
In mild poisoning, the patient feels dizzy, weak, nausea, vomiting and pallor. Severe poisoning can lead to dyspnea, convulsions and coma. The first aid method is: immediately open the doors and windows, move the patient to the air circulation place, unbutton the patient's clothes, make him breathe smoothly, and keep warm to prevent pneumonia from catching cold. For mild poisoning, give him hot tea, take a deep breath, and quickly send him to the hospital for rescue.
Wooden thorn
Pay attention to whether there are any wooden thorns left in the wound. Because the residue such as wood thorn may cause the wound to fester, the stab wound is often deep and narrow, which is more conducive to tetanus toxoid's invasion, reproduction and infection. Therefore, foreign bodies must be removed to eliminate hidden dangers.
After the finger is stuck in the wooden thorn, if the wooden thorn has been completely pulled out, you can gently squeeze the wound to squeeze out the congestion in the wound and reduce the chance of wound infection. Then disinfect the wound with iodine once, rub it with alcohol twice and wrap it with sterile gauze. If there is a wood thorn in the wound, after disinfection of the wound, you can try to pull it out completely with tweezers sterilized by burning or rubbing with alcohol. If the exposed part of the wooden thorn is too short to be clamped by tweezers, you can cut the wound skin with a sterilized needle, appropriately expand the wound to expose the wooden thorn as much as possible, then clamp the wooden thorn with tweezers and gently pull it out, and then disinfect the wound again and wrap it with clean gauze. In order to prevent wound inflammation, it is best to take 2 tablets of sulfamethoxazole every day for 3-5 days. If the wooden thorn goes into the nail, if you want to go to the hospital, the doctor will cut the nail into a V shape and then pull out the wooden thorn.
Remember! After deep wood stabbing, everyone should go to the hospital for tetanus antitoxin (TAT), just in case.