What are the precautions and contraindications for pediatric medication.

According to the actual weight calculation, quinolones are not used under 18 years of age, and some penicillins and cephalosporins are used.

Different hospitals enter different drugs, as long as you remember the pharmacological effects of various drugs, you can basically do it, and you have to go to the pharmacy to get the drug instructions to see the ......... when it comes to clinical practice

Pay attention to the dosage of medication, and follow the dosage on the instructions.

Oral medicine should pay attention to the problem of children's allergies, as well as children's taste problems.

Topical drugs should pay attention to the problem of *** to children.

It is contraindicated to let children use drugs indiscriminately, and the drugs must be symptomatic to have an effect.

1. How to use drugs, because some drugs are liquid, some drugs are powder bags, especially the bagged drugs often need to be used with warm water buckets, try not to use milk, unless the instructions explain that they can be used.

2. For allergic reactions to drugs, we must pay attention to whether the child has a history of allergy to cephalosporin or other drugs, and tell the doctor in time to eliminate the round, if there is, try to avoid the use of such drugs, so as not to cause allergic anti-empty bridge suspicion.

3. Use drugs reasonably according to their own conditions, because drugs are basically metabolized by the liver and excreted through the kidneys.

Children are in the period of growth and development, the nervous system, endocrine system and many organs are not yet fully developed, and the detoxification and detoxification functions of the liver and kidney, as well as the role of the blood-brain barrier, are also not perfect. Therefore, medication must be carried out under the guidance of a physician, especially to pay attention to the following "four taboos":

1. Avoid the abuse of vitamins. Don't think that your child is harmless from taking vitamins. In fact, eating too much is not good, such as vitamin A and vitamin D, and eating too much will cause anorexia, fever, irritability, crying, hepatomegaly and kidney damage.

Although vitamin C is used in many ways, taking a large amount can also cause symptoms such as abdominal pain, diarrhea, and drug poisoning.

Second, the abuse of antibiotics should not be avoided. Don't use chloramphenicol or streptomycin whenever your child gets sick, for whatever reason. If antibiotics such as streptomycin, neomycin, gentamicin, and kanamycin are used for a long time, it will affect the auditory nerve, causing dizziness, tinnitus, and even deafness.

The use of chloramphenicol may cause aplastic anemia. Children under 8 years old, especially newborns, taking tetracycline and oxytetracycline can easily cause teeth to turn yellow and make tooth enamel dysplasia, so children do not use tetracycline and oxytetracycline.

3. Avoid abuse of antipyretic analgesics. The causes of fever in children are complex, ranging from the common cold, inflammation of the tonsils, to serious illnesses such as measles, pneumonia, meningitis, etc. Before the detection of **, the abuse of antipyretic painkillers will mask the condition, hinder the correct diagnosis, and delay **.

Especially when young children have a high fever, if antipyretic analgesics are not used properly, it can also cause increased sweating, sudden drop in body temperature, and collapse.

Fourth, avoid abusing gamma globulin. Some people use gamma globulin as a tonic, but in fact, gamma globulin is mainly used to prevent measles, hepatitis A, mumps and polio. The effectiveness of the prevention and treatment of other infectious diseases is unreliable.

Since gamma globulin is made from human blood or placental blood, abuse may cause urticaria and other ***, so it cannot be abused as a tonic.

Gene decoding studies have shown that children's genetic characteristics determine the body's ability to metabolize drugs, toxicity, and effectiveness are different, which directly affects the effect of drugs.

For example, the slow metabolism of drugs in the body will cause the accumulation of drugs in the body, and in severe cases, it will cause drug poisoning. This is why the same drug or the same dose can be a cure for some children, but it can cause serious adverse effects for others.

Therefore, in order to avoid the harm caused to children by improper drug use at the time of **, it is necessary to test the pharmacogenotype of children. Select the right drug and guide the accurate drug use with the appropriate method, dosage, and time.

(1) Pay attention to the use of antibiotics Commonly used antibiotics are more or less certain ***.

It can be caused by drugs or foods such as pig blood, and if not, you have to go to a stool test.

It is best to go to a regular hospital to cooperate with a pediatrician for children's medication**.