It is important to consult with medical questions

See how long your heart stopped before you were taken to the hospital. If no rescue measures are taken, the heart can be rescued within 5 minutes of the heartbeat, and the brain can be saved within 10 minutes, but at least the brain will be affected.

After more than ten minutes, there will be no drama, because many organs in the body have been damaged, and the brain is completely dead. Of course, I said that it was savable, but it was just possible.

In this case, you can't determine how long the heart bar stops, so the doctor will try his best to save the person.

Those two V's and small undulating ripples don't mean anything, they may just be a little bit of interference or useless bit of electrical activity, no different from a straight line.

Most of the cases are caused by ventricular fibrillation caused by myocardial infarction, so doctors usually make a diagnosis in this way. In fact, you don't need to ask for an accurate diagnosis, then you need an autopsy, and you may not be able to make a clear diagnosis with certainty, do you think it still makes sense?

Also, the death announced after the doctor's rescue is brain death, and there is a clinical death before that, which is after the cardiac arrest, and the clinical death can be saved. If you don't get rescued after 10 minutes of cardiac arrest, you will be brain dead without the doctor's words.

If you don't understand, you can communicate again, I'm a doctor, I've been in the emergency department for three years, and I often encounter situations like you said.

Yi Hui'er Kwan Mei Ling.

It seems that they are all masters of cardiology, let them come to you.

"GJG1234A" Friend: According to your statement, as a TCM practitioner, I would like to tell you that it should be "lung, spleen and yin deficiency" in TCM, because the climate has been dry recently, and it is easy to hurt yin. The lungs are delicate, and if the lung qi is deficient in yin, the yin will not control the yang, resulting in inflammation on the void.

The spleen is bloody, the spleen is deficient, then it is unable to unify the blood, and the lungs are open to the nose, it is easy to bleed in the nose, because the lung meridian runs at 3-5 o'clock in the morning, and the qi and blood are vigorous, so there will be nosebleeds when you get up in the morning.

I will give you a prescription for the evidence: Banxia, tangerine peel, Codonopsis, Poria cocos, cinnamon branch, skullcap, peony, astragalus, atractylodes, parsnip, scutellaria, sand ginseng, dendrobium, angelica, Xinyi (decoction) 10 grams each, white grass root 20 grams, thistle 10 grams, ginger, platycodon, licorice 8 grams each.

This is the internal dosage of one dose of medicine, first soak in cold water for 20 minutes, boil, fry for 20 minutes on low heat, and pour out; Add cold water, boil for 20 minutes, add the decoction twice, divide into two parts, one in the morning and one in the evening. During this period, it is forbidden to be cold and spicy. Be careful not to fry in an aluminum pan or iron pan.

It is best to fry in a casserole. The third payment of medicine will ensure that you will get better for most of the time, and after the various symptoms disappear, you will take the second payment of medicine to consolidate the efficacy.

Suggestion: Drink plenty of fluids. No smoking and drinking, don't be greasy when eating, because too greasy is easy to hurt the spleen and produce phlegm, which is not conducive to the improvement of the condition. Pay attention to keep warm and prevent colds so as not to aggravate the condition.

Who's to say it's a must, you've made the exception common.

Both receptors and receptors are sympathetic receptors. Widely distributed throughout the body, and vagus nerve antagonism manages the regulation of secretion at various metabolic levels in the body in both excited and resting states.

You can understand that the receptors play a major role in the heart, and the alpha receptors play a major role in the surrounding blood vessels. When the receptor is excited, myocardial contractility increases, heart rate increases, cardiac output increases, and high pressure in blood pressure increases, and the effect of blockers is reversed.

Alpha receptors dominate the peripheral blood vessels, so when excited, the peripheral blood vessels constrict and the low pressure increases, and the blockers dilate the peripheral blood vessels and have the effect of lowering the blood pressure.

Drugs that usually lower blood pressure are drugs that reduce cardiac output and reduce vascular tone, such as betalux (receptor blockers) and Yisu (angiotensin-converting enzyme inhibitors), are generally not used unless there is rescue shock, or some other special diseases, such as slocelloma.

The key is not to know what disease you are talking about, the name of the drug, it is possible that the drug you are talking about has a receptor blocking effect, and also has a certain receptor agonist effect, so I will give some receptor blockers first.

Personally, I don't think that a decrease in plasma fibrinogen will lead to disseminated intravascular coagulation, but rather that a condition in which disseminated intravascular coagulation can be determined by detecting whether plasma fibrinogen is low or not.

Plasma fibrinogen has a coagulation effect, while its degradation products have an anticoagulant effect.

The physiological characteristics and development process of disseminated intravascular coagulation (DIC) are as follows:

1) Hypercoagulable stage: various ** leads to the activation of the coagulation system, the increase of thrombin production, the formation of a large number of microthrombosis, and the blood is in a hypercoagulable state.

2) Consumptive hypocoagulable phase: the formation of thrombin and microthrombosis reduces coagulation factors and platelets due to large consumption, and at the same time, due to the enhancement of the function of the secondary fibrinolytic system, the blood is in a hypocoagulable state, and there are bleeding manifestations.

3) Secondary hyperfibrinolytic stage: thralbin and XIIA activate the fibrinolytic system, so that a large amount of plasminogen becomes plasmin, plus the formation of FDP, the fibrinolysis and anticoagulant effect are greatly enhanced, so the bleeding in this stage is very obvious.

Fibrinogen reduction accounts for about 70 cases of DIC, and fibrinogen is less than 200 mg dl. In the early stages of the original high fibrin level or DIC, the fibrinogen is not significantly reduced, the quantitative measurement is normal, and the tendency of fibrinogen to decrease can be seen in dynamic observation, generally less than 150 mg dL, which is diagnostic. The method of semi-quantification of fibrinogen titer is simple and has practical value.