The young man suddenly fainted the roadside breathing and heartbeat because he did something wrong

Recently, the 30 -year -old Xiao Liu (Hua surnamed) fainted on the side of the road. Fortunately, passersby found a timely call 120 to call for emergency treatment, otherwise the consequences were unimaginable.

When 120 arrived, Xiao Liu had no breathing and heartbeat, and was then rushed to the emergency medical department of Hangzhou Normal University Affiliated Hospital. After the medical team's chest compressor, the mechanical ventilation of the tracheal intubation, the reduction of blood potassium, correction of acid poisoning, vascular activated drug treatment, etc., 7 minutes later, Xiao Liu's breathing and heartbeat recovered. It is still in the emergency monitoring room. Receive further treatment.

Director of the Department of Emergency Medicine, Liden Pan, said that the cause of Xiao Liu's sudden fainting was respiratory failure caused by severe asthma. The results of the blood gas analysis at the time of admission were pH6.843, PCO2 192mmHg, and 9.81mmol/L, which belongs to severe respiratory acid poisoning and hyperkalemia.

At that time, Deputy Chief Physician Xia Jinming who participated in the rescue introduced that patients with severe asthma often showed that chest tightness, asthma and breathing difficulties increased, and commonly used inhalation therapy could not be relieved. Among the patients with severe seizures, there are hair crickets. Examination usually shows excessive ventilation, lung swell and tachycardia. The flow volume and exhalation peak flow rate decreased significantly. Arterial blood gas shows insufficient blood oxygen, and due to excessive ventilation, PCO2 is usually very low. The normal or elevated PCO2 represents the end of the respiratory failure, and it needs to be monitored immediately and might require mechanical ventilation. So be sure to seek medical treatment in time.

According to Xiao Liu Zi, he suffered from asthma for more than 5 years, and occasionally had cold air, chemical stimuli, and upper respiratory tract infections, exercise, etc. 5 days ago, Xiao Liu appeared symptoms such as cough, chest tightness, shortness of breath, and did himself. The atomization inhalation treatment still does not improve, but it is not seriously done, because the work is busy and did not go to the medical treatment in time, which almost made a big mistake.

According to Deputy Chief Physician Ruan Zhaoyang of Breathing and Critical Medicine, it is known that there are many environmental factors that may have an important role in asthma. Dangerous factors include nutrition, allergens, pollution, microbial and social psychological factors.

The weather is hot in summer. People like to blow air -conditioning, electric fans, popsicles, etc. are cold and cause bronchial mucosa to varying degrees of congestion, edema, and even bronchial smooth muscle contraction and spasm, which causes high -end reaction and induces asthma attacks.

In summer, the mood is relatively irritable, it is easy to excite, and it is easy to induce high response state, which causes acute onset of asthma and occurs. So avoid being too low in summer, it is important to keep your mood happy!

In addition, patients with asthma should usually pay attention to the following aspects to prevent prevention:

1. Keep the indoor air fresh, without gas, smoke, paint and other irritating odors. You should open more windows to ventilate air, room temperature should be appropriate, usually pay attention to cold and keep warm.

2. Avoid contact with various asthma incentives, pay attention to increasing nutrition, and perform appropriate exercise to enhance physical fit

3. Patients should quit smoking strictly. Severe harmful substances can cause bronchial spasm and induce asthma.

4. In the occurrence of asthma attacks, you should stay in bed. Take a half -bedroom position. It is not advisable to use a pillow with interior feathers or old cotton wool to avoid inducing or aggravating asthma.

5. Diet should be light, avoid spicy, cold, and fishy foods. When an acute attack on asthma, it is advisable to use liquid food as a better supplement to supplement water.

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