What are the important tests for newborns after birth? Why?

First of all, 48 hours after the baby is born, you can take an appropriate amount of blood at the baby's heel and put it on the filter paper for testing, you can check whether the baby has galactosaemia, congenital hypothyroidism, etc., and then you can observe the body parts, observe the baby's posture and whether the bones and joints are normal, and you can also check the baby's mouth and heart to see if the heart and the number of breaths are normal; Because if the baby has some congenital diseases, we can do it as soon as possible.

After the birth of the newborn, blood tests, head examinations, heartbeat sounds, oral examinations, and heart examinations are generally done; If you check these items, you can determine whether your baby is healthy or not, and you can understand your child's physical condition.

There are some important tests for newborns after birth, such as hearing screening and jaundice detection, which are the most important things. Many parents are faced with the birth of a newborn and do not know what tests the hospital will do in the future, but the targeted hospitals will do a hearing screening for the newborn for free, and the hearing screening can be done to find out whether the child will have hearing diseases. Generally, within 3 to 5 days of birth, free hearing screening will be carried out for newborns as soon as possible.

Many parents are faced with the birth of a newborn in the family and do not know which tests the newborn should have. But to understand a little more specifically, to know that newborns must be screened for hearing after birth and measure how high the child's jaundice value is? In general, the jaundice value of a child is at a peak during the 5-6 days of birth.

Parents should check whether the child's jaundice value has subsided as soon as possible, if the child's jaundice value is too high, it will easily hurt the child's intelligence. <>

When it comes to jaundice, many parents think that it is good to just bask their children in the sun, but it is important to know that some children's jaundice is pathological jaundice. By basking in the sun has no effect at all, parents have to test their children before they can judge how to give their children **. If the child's jaundice value is high, sun exposure obviously has no effect, and you can only choose to remove the jaundice in the child's body by shining blue light.

Many parents will also feel very nervous when their newborns are screened for hearing, because they are afraid that their children's hearing will not pass, but parents do not need to worry too much. Even if the child does not pass the first hearing screening, or only passes one ear, then parents only need to wait until the child reaches 42 days before going to the hospital for a hearing screening to detect whether the child has hearing problems.

Height test, weight test, jaundice test, cardiopulmonary function, hearing test; Because these examinations are very basic examinations, you can see the child's future growth status, you can see the child's physical condition, and you can better check whether the child's physical condition is healthy.

Do you know what neonatal disease screening is?

Neonatal disease screening refers to an examination of genetic and metabolic diseases that seriously endanger the health of newborns in the neonatal period, so as to make early diagnosis and early diagnosis of the diseaseCongenital hypothyroidism, phenylketonuria, glucose-6 phosphate dehydrogenase deficiency, and hearing impairment.

How is newborn disease screening performed?

Within 7 days after the baby is born and fully breastfed, the doctor will take a few drops of blood from the baby's bamboo root and send it to the laboratory for testing, and the results can be checked in about two weeks. If the result of the inquiry is abnormal, you should take the baby back to the hospital for a second examination, and the time should not exceed 10 days and 20 days later.

Initial screening: 3-7 days after birth.

Re-screening: Those who fail the initial screening are carried out 30 to 42 days after birth.

Diagnosis: For those who fail to pass the re-screening, it will be completed within three months of birth.

Congenital hypothyroidism

Congenital hypothyroidism, referred to as congenital hypothyroidism, is a disease that cannot produce enough thyroxine due to congenital thyroid dysplasia, causing growth retardation, mental retardation, and short stature, with an incidence of about 1 3000 1 4000. Children may be born with a normal appearance, but as they age, they will gradually develop mental retardation and short stature, also known as "cretinism".

Phenylketonuria

Phenylketonuria is an autosomal recessive genetic disease, with an incidence of about 1 10,000, the appearance of the child can be normal at birth, and with the increase of age, the brain and nerve damage aggravate the abnormal manifestations, and gradually manifest as the hair is black and yellow, ** white, the body and urine have a special "rat odor" abnormal behavior, mental retardation, etc.

Glucose-6 phosphate dehydrogenase deficiency

Glucose-6 phosphate dehydrogenase deficiency is an inherited hemolytic disorder that affects both men and women, and is passed from father to daughter but not to son, and mother inherits half of the daughters and sons. South China and southwestern provinces are high-incidence areas, and the incidence rate of Guangdong people is 5 10%. Usually no symptoms, but under the action of certain triggers, such as fasting broad beans or their products, taking drugs with oxidation, using mothballs to infect bacteria, etc., it can be found that intravascular hemolysis causes jaundice, anemia, hemoglobinuria, hepatosplenomegaly, etc., and in the early neonatal under the action of certain factors, neonatal hyperbilirubinemia is often complicated, and in severe cases, bilirubin encephalopathy leads to mental retardation and other sequelae.

Hearing impairment

Hearing impairment refers to the organic or functional abnormalities of the nerve centers at all levels of sound transmission, sound perception and comprehensive analysis of sound in the auditory system, resulting in varying degrees of hearing loss, with an incidence of about 1% and 3% in newborns. Severe hearing impairment is also called deafness. Hearing impairment can be diagnosed early through neonatal hearing screening, through otoacoustic emission automatic auditory brainstem evoked potentials, etc., in the newborn after birth, in a natural sleep or quiet state of objective, rapid and non-invasive examination, generally about 2 10 minutes can be completed the test.

They generally need to do a lot of check-ups, they need to check their heart function, they also need to check their limbs and body organs, as well as their height and weight, as well as blood routine, only in this way can the health of the newborn be ensured.

Neonates are tested for thyroid-stimulating hormone and phenylpyruvate at 3-7 days of age, mainly to screen for congenital hypothyroidism and phenylketonuria.

Generally, the test results will be released in 20-30 days, and the family will be notified in the form of text messages. If the test result is not passed, parents need to have a follow-up test immediately. There is also the screening of newborn hearing, which is generally carried out 3 days after birth, using physiological detection methods such as otoacoustic emissions, brainstem auditory evoked potentials or behavioral audiometry.

Results are available immediately after the procedure, and if the hearing results do not pass, the test will be repeated after 3 months. In daily life, the baby should be taken care of more to prevent accidental injuries, such as burns, falling from the bed, suffocation, poisoning, etc., if an accident occurs, it is necessary to go to the doctor for treatment in time to avoid adverse consequences.

The main things that must be checked are phenylketonuria, thyroid function, etc. It is recommended to breastfeed, breast milk contains essential nutrients for the baby, promotes growth and development, enhances resistance, reduces diarrhea, respiratory tract and ** infection, and helps the baby's intellectual development.

For example, there is a blood routine, and then it also includes some congenital thyroid function, and there is also to check the physical condition, such as height and weight, or chest circumference, head circumference, etc., and then you also need to check the condition of the stool.

During the physical examination of newborns, hearing is usually tested, and the height is measured, the weight is measured, the double parietal diameter is measured, and the fingers and toes are also checked, and muscle tone is checked.

Newborns need to have a comprehensive physical examination to see if there are any abnormalities in skin color, breathing, lungs, heart, motor nerves, hearing, thyroid, etc.

A simple examination of the child's appearance, as well as the child's vocal cords, hearing, vision, as well as muscles and heart, will be performed.

Hearing test, vision test, examination of various organs, these examinations are necessary to ensure the life and health of the baby.

What physical examinations do newborns need to do after birth, and what should be the most important thing to pay attention to?

1.Observe all parts of the body, carefully observing all parts of your baby's body from head to toe. Listen to your baby's heartbeat.

If it is a newborn, because the heart has not fully healed, it is important to listen to the toddler's heartbeat regularly so that heart disease can be checked. Ears, if you find out if the ears are normal at an early stage, you can ** early**, carefully check whether the piercing is normal, whether the ear shape is normal. For a blood test, a very small amount is taken from the heel, and the blood disease sticks to the filter paper.

Blood tests are done to check for congenital metabolic abnormalities, usually two days after birth. Check the leg status, use your hands to separate your baby's legs, and then check that the leg position is normal and that the leg length is equal. If the bone and joint are dislocated, the leg posture will be unnatural and the leg length will not be equal.

2.Parents should pay attention to the physical examination time of infants and young children, and parents should cooperate with the doctor's guidance during the physical examination. The younger the baby, the faster it grows and develops.

Regular health check-ups can detect various problems at an early stage, allowing for early intervention. If you deviate from growth for a long time and miss the fastest growth period, it will be difficult to correct. The frequency of the baby's physical examination is generally once in 1 2 months within 6 months, and once in 2 or 3 months after 6 months.

Parents should learn to use the growth curve and actively cooperate with the monitoring of the baby's physical growth to avoid malnutrition and obesity.

3.Infants and young children should pay attention to avoid the disease state, and try to wait for the baby's illness to recover before going to the hospital for physical examination. The check-up should be done 1 to 2 hours after the baby has eaten.

At this time, the baby's cooperation is relatively high, which is convenient for the doctor to check. During the examination, the movements should be light and pay attention to keeping warm. Parents accompanying the exam can help fix the baby's position under the guidance of a doctor.

If the physical examination finds abnormalities, parents should take the baby to a regular hospital for further detailed examination in time, so as to clarify the diagnosis and ** as soon as possible. Weight is an important indicator to judge your baby's physical development and nutritional status. It is best to measure your baby's fasting weight during bowel movements, and try to take off your baby's coats, pants, shoes and hats.

The weight of the baby's clothes and diapers is subtracted.

Observe all parts of the body, carefully observe the baby's body parts from head to toe. A very small amount is taken from the heel, and the blood disease is stained on the filter paper, and the blood test can be used to diagnose whether there is an inborn metabolic abnormality, and the head scar is carefully observed, and the baby is injured when passing through the birth canal.

Newborns are checked for a number of vital signs after birth, including body temperature, breathing, and pulse, as well as the color of the newborn's skin and the newborn's activity and rhythm of breathing; You should fully cooperate with the doctor's examination, and sign in time when you need to sign.

Oral examination, ** examination, jaundice examination, weight, size of the head, external auditory canal, these will be checked. The most important thing to pay attention to is the examination of the child's physical appearance, sometimes trauma can affect the child's physical health.

Check the child's length, weight, head circumference, hearing function, lung function, and whether torticollis is present in the neck; The day before the physical examination, you can give the baby a warm bath, put on loose and comfortable clothes for the baby, do not wear a one-piece suit, and bring a maternal and child health care manual, which is conducive to the doctor to understand the baby's previous situation.

Introduction: Newborn babies also need to do a lot of physical examinations, which is also to ensure the full development of the baby. Therefore, many hospitals also pay more attention to the physical examination items for babies, which is also of great help to babies.

There are many babies who also need to be tested when they are born, and they also need to test the baby's heart rate and breathing. Because doctors will also test the baby's height, weight, head, eyes and ears, and also need to test the baby's development and intelligence. These tests are also more important, which is also a great benefit for the baby's future growth.

Therefore, these tests are also very good, because these tests can also make the baby have a better performance. If there is a problem with the baby's body, then it can be done as soon as possible**. Therefore, the physical examination of the baby at the beginning is also to ensure the health of the newborn, which can also reassure the parents.

Everyone also thinks that these physical examinations are more necessary, so everyone should not ignore them. I hope that everyone can also pay good attention to this phenomenon, and I hope that everyone can understand the importance of physical examination. Because the physical examination is also to better confirm the baby's health, it is also a kind of responsibility for the baby.

If there is a problem with the newborn baby, then many parents must not be able to accept it. Therefore, everyone also needs to understand that physical examination is a better behavior, so as to ensure that the baby has a healthy state. Many parents also keep the baby's physical examination report, which is also a more precious record.

Therefore, parents also need to pay attention to this situation, and doing a physical examination of the baby is also a kind of protection for the baby. Because the physical examination can also better judge the baby's physical health, it is also one of the standards to test the baby's development. If there are some problems with the baby, then the relevant hospital will also inform them in time, and then hope that the parents can carry out the baby in a timely manner.