The face is two dangerous " The triangular district " Dig the nostril or guide infecting in the cranium

The face is two dangerous " The triangular district " Dig the nostril or guide infecting in the cranium
Recently, the death incident of children's hospital baby Xu of Nanjing becomes the focus that the society pays close attention to. The infant 6 months old baby Xu is nothing but eyes inflammation at first, but worsen to infect in the cranium finally, until losing the life. This incident reminds us too, the health of two dangerous triangular districts of people's face is very important. Because of the face " The dangerous triangular district " Have not prevented two-way reflux of blood in the intravenous blood vessel inside " The valve " ," triangular district " The infection inside is very apt to spread in the cranium. So, in this area, even if even if a small small pox, you don't crowd arbitrarily either, still really have one in the head " The hazardous area " Concept!
Interview experts Chief physician Jiang Jian
The face has two dangerous triangular districts
32 -year-old little Liu face and the intersection of nose and root catch some small pox recently, ache, itch a little. Xiao Liu, in order to keep the face beautiful in front of the colleague, is facing toward mirror to pinch in the room with the nail at noon, having expelled the suppuration head of the white of small pox, the position pinched feels burning too. She did not take notice of either at that time, went to the organ to go to work yet in the afternoon. Who knows when sleeping in the evening, the position where Xiao Liu is pinched swells and aches obviously, hands touch and run into lip and nose root, all feel pain. For a moment, she begins to vomit again, and it is difficult to have a headache and bear, the left face is returned a burst of numb. She is conscientious and far from good, struggling wakes family up. Is rescued by the hospital and resists infection to treat in hospital, did not basically fully recover until about half a month.
The doctor diagnoses, Xiao Liu because that is crowded, the bacterium is infected with to the brain by the blood, have initiated " Sponge sinus thrombus phlebitis " ,Will almost order " Crowd " Lose.
The expert says, Xiao Liu's small pox is just in a " dangerous triangular district " ,On our face, all have a dangerous triangular area, just like terrific Bermuda, in the careless slightly area, the lighter cause face take place inflammation, may even initiate the acute serious disease to jeopardize the life while being getting in weight.
This face " The dangerous triangular district " Regard root of people's bone of bridge of the nose as upper limit, the lines of two corners of the mouth are a isosceles triangle area of the base. It includes main facial organs such as people's upper and lower lip, nose and both sides of wing of nose,etc.. A lot of people know small pox of the lip position can't be crowded, the man is when shaving, also extremely take care, but few people know the reason.
What more people do not know is, besides this small triangular district, people's face has a large " triangular district " ,This is a big one " Pour the trigonometry " . The large triangular district from eye to lip. And it have only at eye and brain every one through,infect if eyes, there are more possible on that bring out at cranium infecting.
Why is the dangerous triangular district dangerous
" dangerous triangular district " Why is so terrific? The expert points out, because the blood supplt of this area is very abundant at first. There is some, but the face " dangerous triangular district " Lack and prevent blood reflux in the intravenous blood vessel inside " The valve " --Valve.
Mention the question of a valve here. The most valve that we usually hear is the heart valve, the valve of the heart is formed by thin and extremely tough flaky tissue, shrink with the heart and relaxation is open and is closed, function as valve, and is controlling the blood to pass the heart along the same direction all the time.
Likewise, the intravenous valve is intravenous a vascular important component of our human body. It is very thin, soft, and very transparent. Although a slice of small valve, have very important function. Usually, in the normal human body, acts as the situation that the blood flows toward heart, the valve sticks to and attaches to intravenous wall, the vein is unblocked.
When people increase because of the intravenous pressure that standing or other reasons cause, cause the intravenous blood to be reverse and flow, under the impact of the reverse blood flow, two leaves open and close to, to prevent the adverse current of blood. So, the unidirectional " valve " arises in the only function of the intravenous valve Function. If due to a certain reasons, the valve loses function of the non-return valve, the blood will flow backwards, and cause flowing backwards disease. This is a variceal and common pathogenic factor of lower extremities too.
But people's facial vein does not have intravenous one! There is not this that prevent adverse current of blood " Door god " ,When inflammation takes place in the face, especially infect in this triangular area, it is apt to form the thrombus in the facial vein inside, influence the normal intravenous blood reflux, and go against and flow to the vein on the eyes, through leading to sponge sinus in both sides of butterfly's saddle in the cranium on the socket of the eye, propagate facial inflammation in the cranium, it is suppurative to produce the sponge sinus, the serious complication of thrombus phlebitis.
Once complication happens, can usually present the eyelid edema, or Adam's apple extravasated blood, eyeball ago dash for ward,is it other exhibition limited,at blepharoptosis even eyesight obstacle,etc. symptom, inflammation can also be spread to eye and surrounding tissue, can present the shiver with cold, generate heat, have a headache etc. all over, the serious one, even septicaemia can happen, poisonous blood disease, jeopardize the life.
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