sepsis
Pathogenic pathogens or conditional pathogens invade the blood circulation, grow and reproduce in the blood, produce toxins, and lead to acute systemic infection. Common pathogens are Staphylococcus aureus, Escherichia coli, Streptococcus pneumoniae or Klebsiella pneumoniae.
Symptoms are repeated chills or even chills, high fever can be flaccid or intermittent, rash is mainly petechiae, joint pain involves big joints, ranging from mild hepatosplenomegaly to severe conscious change, myocarditis, septic shock, disseminated intravascular coagulation (DIC) and respiratory distress syndrome.
The key to successful treatment is the choice of antibacterial drugs. While applying specific antibacterial therapy, we should also pay attention to supplementing various vitamins. Primary or migratory purulent lesions should be cut and drained in time after maturity. More+.
The cause of shock is massive blood loss; Large area burns, accompanied by a large loss of plasma; Infection, allergy or cardiogenic shock, etc.
symptom
Early stage: conscious, nervous, pale complexion, shortness of breath, cold sweat and rapid pulse.
Mid-term: the patient is agitated, unconscious, shallow breathing, decreased limb temperature, dull heart sound, weak pulse and progressive decrease of blood pressure.
Late stage: DIC and multiple organ failure.
Treatment should pay close attention to treatment, effective intervention in the early stage of shock and expansion of blood volume. It is very important to eradicate or control the causes of shock to prevent its further development. More+.
Alcoholism can induce coronary artery spasm and malignant arrhythmia, and then lead to sudden cardiac death. It can excite sympathetic nerve, make blood pressure rise sharply, and then lead to cerebral hemorrhage. And then lead to sudden cardiac death. It can induce pancreatitis, hypoglycemia coma and metabolic disorder.
Symptoms include flushing, mental excitement, moodiness, dizziness, headache, slow response, clumsy movements, pale face, cyanosis of the lips, rapid pulse and blurred consciousness.
treat cordially
Mild symptoms: induce vomiting repeatedly immediately, eat some foods with more sugar and vitamins C and B, and drink plenty of water.
Coma: Send to the hospital for examination and treatment, and pay attention to keeping the patient's respiratory tract unobstructed. It is best to implement ECG monitoring, supplement liquid and sugar at the same time, and maintain the balance of water and electrolyte. More+.
get an electric shock
symptom
Lighter: pale face, weakness, finger numbness caused by electric shock, mild muscle spasm, dizziness, palpitation, nausea, shortness of breath, skin pain caused by electric shock for a short time, and general consciousness.
Severe: respiratory paralysis, blood pressure drop, arrhythmia, tachycardia or ventricular fibrillation, poor resuscitation, and eventually respiratory and heartbeat stop.
Burn: The burned skin is grayish yellow, accompanied by charred skin, and the central part is sunken, and there is no inflammatory reaction such as swelling and pain around it.
Treatment adopts the safest and quickest method of cutting off the power supply or disconnecting the electric shock victim from the power supply. Those with signs of hypoxia should be given oxygen, and those with weak breathing or cardiac arrest should be given cardiopulmonary resuscitation. Protect the body surface from electric burns. More+.
The cause of heatstroke is working in a hot and high temperature season or in an environment with poor ventilation and high temperature and humidity, and the measures for heatstroke prevention and cooling are insufficient.
Symptoms include dizziness, tinnitus, dizziness, thirst, palpitation, obvious fatigue, weakness of limbs, chest tightness, nausea, flushing to pallor, sweating, vomiting, rapid pulse, and even fainting and coma in severe cases.
First aid quickly to a ventilated and cool place, and the patient can put a cold towel on his head to cool down. When the patient is conscious, he can give some cool drinks to replenish water. Coma patients should keep their respiratory tract open and give oxygen.
It is forbidden to drink more water, overeat, eat peppers and eat cold food. More+.
The symptoms of drowning include facial swelling, conjunctival congestion, bloody nose and mouth, blue skin and mucosa, cold limbs, restlessness or unconsciousness, irregular breathing, rales in the lungs, weak and irregular heart sounds, and fullness in the upper abdomen.
Don't panic, calmly take your head back, mouth up, mouth and nose out of the water. Never raise your hand or struggle hard.
Help each other, take off extra clothes and swim quickly to the drowning person, swim quickly to the drowning person and approach from the head or back; It is best to carry lifebuoys, wooden boards or rescue with boats, or throw ropes, bamboo poles, etc.
Call 120 immediately for first aid, and immediately remove silt, weeds, vomit, etc. Give oxygen from the mouth and nose of the drowning person and open the airway; Implement water control; Perform cardiopulmonary resuscitation at the scene and put it in an ambulance as soon as possible. More+.
food poisoning
The types are bacterial food poisoning, chemical food poisoning, animal and plant food poisoning and fungal food poisoning.
Symptoms include nausea, vomiting, abdominal pain and diarrhea, usually accompanied by fever. There will also be dehydration, acidosis, and even shock and coma.
Stop eating poisoned food after treatment, and immediately call 120 to ask the emergency center for help. Poisoned people drink more warm water and repeatedly induce vomiting by themselves. Patients with severe poisoning should fast for about half a day and can be given intravenous infusion. After the condition improves, you can add some digestible foods such as rice soup, porridge and noodles. Be sure to keep food samples that cause poisoning. More+.
The reason of gas poisoning is that coal stoves are used for heating and cooking in closed rooms; Gas water heater, poor ventilation; Gas leak.
Symptoms include dizziness, headache, dizziness, general fatigue, pale skin, confusion, unconsciousness of severely poisoned people, cherry red complexion, shortness of breath, rapid pulse, elevated blood pressure and arrhythmia.
First aid to leave the poisoned environment, and immediately open the doors and windows for ventilation. Call 120 emergency service. Give the poisoned person enough oxygen, let the patient lie flat, unbutton his button and belt. The poisoned person stops breathing and heartbeat, and immediately carries out artificial respiration and cardiac compression. More+.
Causes of pesticide poisoning Pesticides pollute the environment or skin, and are poisoned by inhalation through respiratory tract or skin absorption. Eating food contaminated by pesticides or taking pesticides directly can be absorbed by the digestive tract and cause poisoning.
Symptoms include headache, dizziness, nausea, vomiting, dyspnea, abdominal pain and diarrhea, and pupil contraction. Severe poisoning patients have muscle relaxation, pupil contraction like a needle, coma, incontinence.
Take off the contaminated clothes and trousers for first aid, and immediately move the poisoned person to a place with fresh air. If it is digestive tract poisoning, induce vomiting, gastric lavage and catharsis as soon as possible. Special antidotes such as oxygen inhalation, infusion, dialysis, hemoperfusion, early, sufficient and combined use. More+.
Causes of sudden death include overtime, staying up late, sedentary standing, overeating and strenuous exercise.
Characteristic paroxysm. Most sudden death patients died of cardiac arrest, and the incidence of cardiac arrest is very high. Sudden, urgent and serious.
Prevent staying up late and get enough sleep; Pay attention to diet, smoke less and drink less; Insist on exercise; Don't be overtired; Don't be overly nervous; Have a physical examination once a year. More+.
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