Does darling jaw break to want to hit cold needle

summary

Because children are very naughty, many times they will bump, which will cause their own injuries, such as a broken jaw and broken arm. Some parents are very worried, afraid of infection, they will give their children a cold injection. Now let's talk about whether to give a cold injection if the baby's jaw is broken.

Does darling jaw break to want to hit cold needle

First, tetanus is a specific infection caused by tetanus bacilli invading human wounds. Tetanus bacteria grow in anaerobic environment and produce exotoxin. The incubation period of tetanus is generally 6-12 days. Individual patients can get sick 1-2 days after injury. The mortality rate after attack is as high as 20%. If active and passive immunization measures are taken, the immune protection can be obtained as long as the serum tetanus antibody content reaches 0.01-0.1 IU / ml.

Second: the wound is small, superficial, clean, no foreign body or necrosis organizer, no immunity or incomplete immunity, immune history is not clear, strengthen immunity more than 10 years, injection of Tat, at the same time accept or complete the whole immunization or strengthen immunity; the whole immunization and strengthen immunity less than 10 years, in principle no longer immune prevention. If the wound is large, deep, clean, and has the potential of tetanus infection, the patients are not immunized or not immunized enough, and the last time of booster immunization is more than 10 years, one injection of TT can be given.

Third: if the wound is large and deep, contaminated, with a large number of foreign bodies, necrotic tissue, or the wound has not been thoroughly debridement, an injection of tetanus toxoid should be strengthened. However, tetanus is an anaerobic bacteria, which can easily grow and reproduce in the anaerobic environment of small and deep wounds. Therefore, the principles of tetanus treatment should include early debridement, improvement of local circulation, neutralization of free toxin by artificial immunity, control and relief of spasm, maintenance of unobstructed breathing and prevention of complications.

matters needing attention

Although tetanus needle has a good effect of preventing infection and enhancing immunity, because children's resistance is relatively poor, ordinary bumps do not need to break the cold needle, just need more care to prevent wound infection. Parents also need to pay more attention to their children's activities to prevent injury.