Infantile Xin door is secret! Close time, cave degree... common doubt doctor is solved

Baby the top of head has soft cave softly place, it is Xin door, can be brought up to close gradually as darling. Is shutting time completely after all when? Close too early or too late influential? The Xin door knowledge that novice pa Mom cares most is here!

Xin door: Infantile the top of head is soft soft place

Of door of so called Xin " Xin " sound with the letter, the top of head when showing the baby is born has two to do not have osseous scuttle, civilian common weighs zenithal lid. New student skull is by several bone medley and become, this is to let the big head of darling in the yield that passes mom when, OK and temporary jackknife is contractible bulk, etc appearance restores slowly again after be born, between these skull have not the aperture of bind made Xin door.

Of infantile Xin door shut time: Xin door can divide door of the Xin after door of the Xin before be mixes according to the position:

Before Xin door: Before Xin door is bigger present lozenge, the position is in about forehead slightly upper part the place of a few, we often touch the top of head soft weak part is before Xin door, shut completely when about 18 months are big.

Hind Xin door: Hind Xin door is lesser present a triangle, be located in parietal bone and occipital to have sex place, feel more not easily clearly, shut inside about 3 months.

Xin door after all but in order to feel?

Some of mom identifies Xin door is the place with infantile the frailest the top of head, cannot wash so also cannot touch. The surface of Xin door is scalp, meninx and cerebra are below, although leave cerebrum very close, but light kiss is touched and won't affect child body organ or brains growth, be sure to keep in mind to fasten too press forcibly, or come up against intense content can.

4 kinds of of infantile Xin door unusual situations

Additional warn each parent, xin door discloses the main message of state of body of a few darling actually, standing position is taken below quiet condition when darling or when sitting position, xin door should be even, if appear the following 4 kinds of circumstances want particularly advertent:

1, Xin door beat goes out

The likelihood is pressed on behalf of the head exorbitant or it is cerebral ministry have infection, the doctor needs to notice whether the child has water brain disease, brain tumor, hard meninx next haematoma, encephalitis or it is meningitis.

2, Xin door caves

Blood of fluid of cerebral spinal cord, head gives the possibility circularly problem, represent possibly also have dehydration appearance, need to take an examination as soon as possible.

3, Xin door is shut too early

If discover 6-7 shut when the month is big, may affect growth of baby head ministry, must track a head to surround regularly with nerve development state of affairs, the likelihood is cranium skull seams premature heal disease, also be familial sex is small disease likely.

4, Xin door is shut too late

More than 18 months had been not shut greatly, need suspicion to whether have skeletal growth unusual, or it is other low like thyroid function metabolization function disease.

Key of Xin door look after

1, clean Xin door wants gentleness

When shampoo, pa Mom finger should make the same score buy to be kneaded gently in part of darling Xin door wash, do not answer puissant by press or scratch catch.

2, avoid to be harmed by outside force

Notice the furniture in the home, avoid acuteness hard part to get baby head; In the process of look after, be not collided as far as possible by strong outside force, cannot use acerb article jab thorn more.

3, do not use too hard pillow

Avoid to use material to pledge to darling too hard pillow, for example gram pillow, cause baby head or Xin door easily to be out of shape.

4, look after of dermatitis of fat leakage sex

Dermatitis of fat leakage sex is good hair at 4-6 the darling with big month, at this moment scalp can appear thick a yellow white is fat sexual dander, the proposal chooses vaseline thin brush the scalp in darling to go up, bate places ten minutes after lacteal scab, take darling to go again next shampoo; Need period of time normally when after function of darling sebaceous glands is perfect, dermatitis of fat leakage sex can be improved.